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Product Name : DB2 UDB Version 11.1
Updated : Mon Apr 18 16:14:55 EDT 2022
************************************************************
Select a Fix Pack:
m4fp7
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m4fp6
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m4fp5
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m4if1
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4
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m3ifx002
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m3ifx001
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m3fp3
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m2ifx002
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m2ifx001
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m2fp2
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m1ifx001
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1
Db2 Version 11.1 Fix Pack m4fp7
Abstract
Fix Pack m4fp7 - Administration Tools
IT38460
SECURITY: ADMINISTRATIVE TASK SCHEDULER IS VULNERABLE TO A PRIVILEGE ESCALATION (CVE-2021-38926)
IT36427
MON_GET_AUTO_MAINT_QUEUE() MAY FAIL WITH SQL0493N
IT35682
POSSIBLE FMPTRAP IN CHECK_CREATE() WHEN RUNNING DB2LOOK IF AN OBJECT GETS DROPPED WHILE THE TOOL IS RUNNING
Fix Pack m4fp7 - Buffer Pool Services
IJ35954
THE RESIZE WARNING SHOULD BE REMOVED FROM DB2DIAG.LOG
IT36183
DATABASES CREATED WITH "AUTOMATIC STORAGE NO" MAY CORRUPT STORAGE GROUP FILES AFTER UPGRADE
IT39085
HIGH "SQLO_LT_SQLB_BP_AREA_INFO_PAGEAREA__CLOCKLATCH" CONTENTIONS ON DB2 PURESCALE
IT35764
EXTENT MOVER CAN HANG WAITING FOR SQLO_LT_SQLB_POOL_CB__READLOTCH WHILE HOLDING SQLO_LT_SQLB_EXTENT_DESC__EXTENTLATCH
IT38383
DB2 ABENDS WHILE PAGE CLEANER EXECUTING SQLBCLNRGATHERFORHATETHRESH
IT37998
ALTER TABLESPACE REBALANCE HANGS ON DISK FULL ERROR
IT34931
PREFETCHERS INFINITELY LOOPING IN SQLBSERVICELEAFREQUEST
IT37394
DB2PD -BUFFERPOOLS REPORTS INACCURATE HIT RATIO
IT38370
NO WARNING MESSAGE WHEN DMS TABLESPACE CANNOT BE IMMEDIATELY EXTENDED WHILE AN ONLINE BACKUP IS IN PROGRESS
Fix Pack m4fp7 - CDE Query
IT37434
DPF/BLU SYSTEMS TQ HANG IN RECEIVEFROMANYCONNECTION
IT38619
SQL0901N - UNEXPECTED ERROR AT CDE_INTERFACE.C:2561
IT37353
COUNT DISTINCT QUERIES AGAINST COLUMNAR ORGANIZED TABLES COULD RETURN INCORRECT RESULTS
IT38955
WRONG RESULTS FROM SELECT COUNT QUERY ON "ORGANIZE BY COLUMN" TABLE
Fix Pack m4fp7 - Client Interfaces
IT35681
CLI DRIVER FAILING TO RETURN -911 ERROR TO APPLICATION WHEN EXECUTING ARRAY INPUT CHAIN OF STATEMENTS
IT36689
REORGCHK F6 REPORTING INCORRECT VALUES
IT39762
MORE ROBUST SIGNAL HANDLING ADDED TO COMMAND LINE OPERATIONS.
IT35067
SQLCOLUMNS CLI FUNCTION MAY NOT WORK ON A TABLE NAME THAT INCLUDES MBCS CHARACTERS
IT37446
CLR PROCEDURE ABORTS ABNORMALLY WITH ERROR SQL1024N WHEN IT USES IBM.DATA.DB2 .NET PROVIDER
IT31815
JDBC DATABASEMETADATA RETURNS WRONG TYPE INFO FOR BINARY AND VARBINARY DATA TYPES
IT35610
POSSIBLE DB2BP TRAP/HANG UNDER THE EXIT() FUNCTION IF A SIGNAL IS RECEIVED.
IT39057
INITIAL CONNECTION ERRORS LIKE -4499 ARE NOT COLLECTED IN DIAGNOSTIC DATA THROUGH DB2.JCC.DIAGLEVELEXCEPTIONCODE SETTING
IT39056
IMPROPER SPECIAL REGISTER CURRENT SCHEMA CAUSING SQLSYNTAXERROREXCEPTION
IT38678
DECIMAL PRECISION DIFFERENCE IN JDBC WITH ORA & NON-ORA SETTING
IT36074
PRECOMPILER STRIPS C STYLE COMMENTS FROM SQL, CANNOT USE INLINED OPTIMIZATION GUIDELINES
Fix Pack m4fp7 - Codegen and Runtime
IT36581
A QUERY MAY HANG IN A MULTI-NODE ENVIRONMENT.
IT38870
RARE WRONG RESULT IN CDE INDEX CASE WHEN WITH UR IS USED
IT38093
SQL0952N COULD BE RETUNED FOR ACCESSING TABLES HAVING A LOB ROW.
IT39220
STATIC PACKAGES WITH COLUMNAR LOGIC FROM LEVELS OLDER THEN V11.1 FP3 COULD CAUSE MEMORY OVERWRITES
IT37964
SEGV AT SQLV_MIXD_BUILD_LIKE_SUBPAT()
IT38969
WRONG STRING COMPARISON FOR THAI NLSCHAR DATABASE COULD HAPPEN
IT35932
POSSIBLE FMP TRAP WHEN RUNNING DB2EXPLAIN WITH A STATEMENT CONTAINING UNESCAPED NEWLINE (\N) AND MULTIPLE SETS OF '(/)'
IT37147
CRASH ENCOUNTERED WHEN THERE IS A UNION/NLJN/ISCAN/SORT COMBINATION
IT39146
EXTREME FAST DB2DIAG.LOG GROWTH CAUSED BY WARNING MESSAGE IN RUNTIME INTERPRETER SQLRISRT
IT35400
WRONG RESULT IN A VERY SPECIFIC PLAN/SPECIFIC DATA FLOW WITH NLJN AND DATAPART TABLE ON THE INNER AND NULL KEYS.
IT37857
BUILD IN FUNCTION "DATE_PART" MIGHT RETURN AN INCORRECT RESULT OF WEEK, I.E. DATE_PART('WEEK', '2020-03-09')
IT38310
POSSIBLE TRAP (SEGV) WHEN RUNNING A QUERY ON A NICKNAME POINTING TO A FEDERATED SOURCE AND FEDERATED GOES DOWN.
IT37132
SQL0180N IS RETURNED WHEN TRY TO INSERT ODBC FORMAT TIMESTAMP.
IT36690
QUERY WITH INDEX SCAN ON A COLUMNAR TABLE WHICH IS UNDER A UNION MAY GET INCORRECT RESULT
Fix Pack m4fp7 - Communication
IT37600
ESTABLISHED SSL CONNECTIONS ARE DROPPED AFTER 180 SECONDS
Fix Pack m4fp7 - DRDA Services
IT36512
DB2 CLI APPLICATION MAY FAIL TO RETRIEVE LOB VIA STREAMING WITH ERROR -902 (RC 9) WHEN DATA_ENCRYPT IS SET
IT36200
A CLIENT MAY ABEND IN FUNCTION SQLXAPREPARECOMMIT
IT36333
INCORRECT CONNECTION DETAIL TOKEN STRINGS FOR A CLP CONNECTION USING A DBALIAS GREATER THAN DBNAME
IT38816
SECURITY: CLIENT ENCRYPTION SETTINGS ARE NOT PRESERVED ON A FAIL OVER/RECONNECT RESULTING IN A DATA EXPOSURE. (CVE-2021-39002)
IT39387
SECURITY: APACHE LOG4J REMOTE CODE EXECUTION - LOG4SHELL (CVE-2021-44228, CVE-2021-4104)
Fix Pack m4fp7 - Data Management Services
IT36524
TRAP IN FUNCTION SQLPLRL WHEN DROPPING A SYSTEM TEMPORARY TABLE CREATED BY A QUERY RUNNING ON A HADR STANDBY
IT37149
SYSTEM TEMP TABLESPACE CAN BE LEFT IN SQLB_REORG_IN_PROGRESS IF REORGS WERE STARTED, BUT NOT COMPLETED BEFORE CRASH RECOVERY
IT36178
ROLLFORWARD RECOVERY COULD FAIL WITH SQLD_REC_DELETED WHEN REDOING A FAILED CLASSIC TABLE REORG
IT38081
HIPER: WRONG RESULT WITH MULTIDIMENSIONAL CLUSTERING (MDC) TABLE AND ZIGZAG JOIN (ZZJN)
Fix Pack m4fp7 - Data Management Utilities
IT37658
SECURITY: IBM DB2 MAY BE VULNERABLE TO AN INFORMATION DISCLOSUR E UNDER CERTAIN CIRCUMSTANCES WITH LOAD UTILITY (CVE-2021-20373)
IT37720
LOAD INTO SMALL MDC TABLE MAY FAIL IN SQLBPURGEORFLUSHALLPAGESIN SMALLRANGE, MAY CAUSE DB SHUTDOWN AND CRASH RECOVERY FAILURE
IT37454
WHILE DOING AN XML LOAD, DB2 MAY CRASH WHEN PROCESSING A ROW WITH INVALID DATA
IT36653
LARGE LOAD WITH LARGE AMOUNT OF LOB (> ~2-5 GB) DATA, AFTER LOAD COPY IMAGE FILE REPLAYED/PROCESSED, LEAD TO DATA CORRUPTION
IT38590
INGEST TO PARTITIONED DATABASE DOES NOT WORK OVER SSL
IT36928
IF ROW BEING SORTED IS VERY WIDE MEMORY OVERWRITES OR WRONG RESULTS ARE POSSIBLE.
IT38526
SQL_STACK_TRACE IN SQLUCHECKPOOLFORREDO() GENERATES MANY DUMP FILES WHEN THERE IS PERMISSION PROBLEM TO ACCESS A TABLESPACE.
Fix Pack m4fp7 - Data Recovery Services
IT35472
HADR STANDBY WITH DB2_HADR_ROS_AVOID_REPLAY_ONLY_WINDOW FEATURE MAY TRAP OR FAIL WITH ABNORMAL TERMINATION OR INDEX ERROR
IT36892
SNAPSHOT BACKUP FAILED WITH SQL1550N RC 5
IT33954
SQL0206N OR SQL0901N ON STANDBY AFTER ALTER TABLE ADD COLUMN ON PRIMARY WHEN HADR IS STOPPED
IT37326
TOTAL_LOG_USED MONITOR ELEMENT SHOW UNREASONABLY HIGH VALUE
IT35041
DB2 LOG FILE IS NOT OPENED WITH DIO FLAG WHEN CALLING BY DB2FLSN AND DB2READLOGAPI
IT36658
MON_GET_APPL_LOCKWAIT MIGHT HANG IN PURESCALE
IT35501
INDOUBT TRANSACTIONS MAY NOT BE RESOLVED BY XA TRANSACTIONS ON PURESCALE
IT35972
POSSIBLE HADR STANDBY SHUTDOWN WHEN REPLAY ONLY WINDOW AVOIDANCE IS ACTIVE
IT36139
PERFORMANCE IMPACTS WITH HUGE AMOUNT OF ROW LOCKS
IT37980
LOCK ESCALATION OCCURS IN PURESCALE WHEN DB2_AVOID_LOCK_ESCALATION IS SET
IT39279
DB2 HANGS WITH MANY EDUS WAITING ON LOGTAILHEARTBEATLATCH
IT35573
HADR TAKEOVER FAILED WHEN DECLARE GLOBAL TEMPORARY TABLE IS USED IN DISTRIBUTED TRANSACTION
Fix Pack m4fp7 - Federation
IT35689
QUERY WITH 'ORDER BY' AND REFERENCING A COMMON SUBEXPRESSION OVER COLUMN-ORGANIZED TABLES MAY RETURN ROWS IN THE WRONG ORDER
IT38046
NNSTAT MIGHT FAIL TO UPDATE NUMERIC COLUMN STATS WITH SQL1227N RC=3 IF VACHAR2 COMPATIVILITY IS ENABLED.
IT36400
SECURITY: LOCAL PRIVILEGE ESCALATION IN IBM DB2 WINDOWS CLIENT (CVE-2020-4739)
IT37846
NNSTAT FAILS TO UPDATE NICKNAME'S STATICS DUE TO DIFFERENT CURRENT SCHEMA SETTING
IT36532
DB2 MAY CRASH IN A RARE TIMING WHEN RUNNING FEDERATED QUERIES WITH FENCED WRAPPER AND USER MAPPING PLUGIN IS ENABLED.
IT36439
SECURITY: MULTIPLE VULNERABILITIES IN DEPENDENT LIBRARIES AFFECT DB2 (CVE-20220-27216)
IT35384
PRIVATE MEMORY LEAK DURING DDL ON COLUMN-ORGANIZED TABLES IN DPF ENVIRONMENT
IT39053
DB2 FEDERATION CAN NOT BE FORCED OFF DURING ABNORMAL SHUTDOWN OF MSSQL SOURCE SERVER
IT37810
REDUCE DB2DIAG.LOG MESSAGE "GET USER MAPPING" AND "SQLQG_FEDSTP_HOOK, PROBE:40 MESSAGE"
IT39055
FEDERATION CREATE SERVER TYPE OPTIMIZATION FOR ODBC WRAPPER
IT36386
A FODC FMP TRAP IS REPORTED IN SQLQG_GET_TOSENDDATALEN WHILE QUERYING FEDERATION NICKNAMES
IT35265
FEDERATED QUERY COULD LEAD TO DB2 INSTANCE CRASH WITH FODC_PANIC IN SQLQGINSERT
IT37748
A FODC TRAP MAY OCCUR WHEN DIA5000C MESSAGE IS ISSUED DUE TO A PARSING ERROR.
IT38655
FEDERATED OPERATIONS MIGHT LEAD TO INSTANCE CRASH WHEN HEALTH MONITOR IS TURNED ON
IT36221
INSTANCE CRASH USING WEB SERVICES WRAPPER
IT36199
POSSIBLE DB2FMP TRAP IN SQLQG_FMP_RUNTIME_OBJECT::GET_RSTATE_INF O() WHEN RUNNING FEDERATED QUERY
JR63293
MULTI-THREADED DB2FMP TRAPPED IN SYBASE CALLS INTERMITTENTLY
JR63109
SQL1822 ON FEDERATION SERVER BETWEEN UTF8 AND ISO-1 DATABASE WHEN THE SERVER OPTION IS STRING_UNITS 'S'
IT36646
FEDERATED TABLE IMPLICIT DATE CONVERSION TO TIMESTAMP NOT WORKING
IT37543
INDEX SPECIFICATION IS NOT CREATED WHEN THE NICKNAME IS CREATED IF THE INDEX KEY GREATER THAN 1024 BYTES
Fix Pack m4fp7 - Index Manager
IT36665
REORG TABLE RECLAIM EXTENTS ON INSERT TIME CLUSTERING (ITC) TABLES CAN RESULT IN FODC_INDEXERROR
IT39051
HANG WAITING FOR SQLO_LT_SQLI_IDXCB__IDXTREELATCH WITH NO HOLDERS AFTER FAILED REORG INDEX(ES) .. RECLAIM EXTENTS
IT37180
INSTANCE MAY CRASH WITH SQLIDUMPINXCURSOR ON THE STACK WHEN DUMPING FODC DIAGNOSTICS (-901 OR TRAP)
IT38345
DB2 PREP COMMAND FAILS WITH THE ERROR SQL0318N WHEN THE VALUES CLAUSE CONTAINS THE KEYWORD FOR.
Fix Pack m4fp7 - Install and Catalog Services
IT36366
DB2ICRT EXITS WITH DBI20000E AND FAILS TO CREATE A PURESCALE INSTANCE IN AN ENVIRONMENT WITH MANY NSD
IT31638
SECURITY: DB2 IS VULNERABLE TO MULTIPLE BUFFER OVERFLOWS (CVE-2020-4204)
IT36870
SECURITY: IBM DB2 IS VULNERABLE TO A DENIAL OF SERVICE UNDER SPECIFIC CONDITIONS (CVE-2021-29763)
IT36938
SECURITY: IBM DB2 IS VULNERABLE TO A DOS WHEN A TABLE IS DROPPED WHILE BEING ACCESSED IN ANOTHER SESSION (CVE-2021-29777)
IT39848
DB2UNINS OF DATA SERVER CLIENT REMOVES MCAFEE SHARED REG KEYS
IT39402
CLIENT CONNECTIONS SLOW TO DATABASE SERVER
IT35734
SYSCODEPROPERTIES CONTINUOUSLY INCREMENT THE NUMBER OF INVALID OBJECTS WITHOUT REDUCING
IT33761
REMOVE/DROP AUDIT ENCOUNTERED UNEXPECTED BEHAVIOR
IT36769
DB2FMCD.SERVICES GETS DELETED IF THERE ARE TWO DB2 SETUPS AND ONE GETS REMOVED
IT38534
DB2ICRT CREATES / CHANGES .PROFILE OF THE INSTANCE OWNER TO HAVE A GROUP OF THE FENCED USER SPECIFIED WITH IT.
IT33814
REMOVE/DROP AUDIT ENCOUNTERED UNEXPECTED BEHAVIOR
IT37210
SQL1598 IS RETURNED WHEN USING DB2CONSV_T.LIC IN 11.1.4.5
Fix Pack m4fp7 - Monitoring
IT36931
SECURITY: IBM DB2 IS VULNERABLE TO AN INFORMATION DISCLOSURE (CVE-2021-29752)
IT36141
STATS_ROWS_MODIFIES REPORTS 4294967295 FROM MON_GET_TABLE AND ADMIN_GET_TAB_INFO
IT39754
LOCKING EVENT MONITOR "DROPPED RECORD" EVENT LEADS TO THE FLOOD OF DB2DIAG.LOG WARNING MESSAGES
IT37991
SPACE USED BY LOBS IN SOME EVENT MONITORS NOT REUSED WHEN THOSE LOBS ARE DELETED
IT34630
DB2CONVERT DOES NOT WORK WITH DPF AND WITH A TABLE IN A TABLE SPACE THAT DOES NOT EXIST ON THE HEAD NODE
IT36076
EXECUTING ADMIN_MOVE_TABLE ON A TABLE WITH SOME KINDS OF STATEMENTS > 64KB SIZE, WILL RETURNED SQL0104N OR SQL1224N
IT28390
THE ADMIN_MOVE_TABLE PROCEDURE MAY STUCK IN CANCEL PHASE.
Fix Pack m4fp7 - Parsing and SQL PL
IT37177
SECURITY: DB2 EXPOSES SENSITIVE INFORMATION WHEN USING ADMIN_CMD WITH LOAD OR BACKUP (CVE-2021-29825)
Fix Pack m4fp7 - Platform Specific
IT36374
DB2 HANGS EXECUTING ENV_GET_DB2_EDU_SYSTEM_RESOURCE
IT35426
ON DB2/AIX, POST FROM THREAD_POST CAN BE SKIPPED/DEFERRED BY WAITER INTERRUPTED IN THREAD_WAIT , LEADING TO PANIC/SHUTDOWN
IT39499
POSSIBLE DEADLATCH IN SQLOMEMINIT() WHEN IT LOADS CLIENT-SIDE LIBRARY
IT37037
DB2LOGGR MAY TRAP AND SIGSEGV DUE TO OVERSHOOT BUFFERSIZE MEMORY
IT33268
"DB2" FRONT END PROCESS DOES AN UNNECESSARY INTERNAL INITIALIZATION WHICH MIGHT CAUSE A PERFORMANCE DEGRADATION
IT35874
RARE TIMING WINDOW IN GETPARTITIONSTATSSUMMARY CAUSES DB2 SERVER / DB2SYSC TO ABEND / TRAP
IT35820
A TRAP MAY OCCUR WHEN CALLING THE ENV_GET_DB2_EDU_SYSTEM_RESOURCES FUNCTION IN RAPID SUCCESSION.
Fix Pack m4fp7 - Problem Determination
IT36872
SECURITY: IBM DB2 ON WINDOWS HAS NO PROTECTIONS ON THE TRACE SHARED MEMORY REGION (CVE-2021-29782)
IT36408
INSPECT DATABASE COMMAND SLOW BECAUSE OF EXCESSIVE SLEEP WHILE CHECKING OVERFLOW RECORDS
IT35690
NO ROWCOMPESTIMATE FROM DB2INSPF OUTPUT WITH -TSI OPTION
Fix Pack m4fp7 - Process Model
IT38584
IF MONHEAP IS EXHAUSTED SQL STATEMENTS MAY RECEIVE SQL0973N FOR MON_HEAP_SZ
IT21845
IF NODE FAILURE RECOVERY OCCURS AFTER END OF TRANSACTION, THE NEXT OPERATION CAN RECEIVE SQL1229
IT35712
PURESCALE MAY HANG WHEN THERE ARE 2 MORE CONCURRENT NODE FAILUR ES AND ONE OF THE NODE FAILURES CAUSES A DATABASE DEACTIVATION.
IT37088
A NON ENCRYPTED DATABASE THAT IS RESTORED AS AN ENCRYPTED DATABASE IS NOT CONNECTABLE AFTER THE RESET DB CFG COMMAND.
IT35663
A USER INTERRUPT DURING AN IMPLICIT REBIND WHILE OPENING A CURSOR IN A STORED PROCEDURE MAY CAUSE A TRAP
IT37095
DB2STOP RESULTS IN SQL1042C AN UNEXPECTED SYSTEM ERROR OCCURRED. SQLSTATE=58004
IT36095
ZRC=0XFFFFFFFF=-1 ERROR IN DB2DIAG.LOG WHEN USING PURESCALE WITH SSL
IT36362
DB2CFEXP FAILS TO EXPORT SSL_CLNT_KEYDB AND SSL_CLNT_STASH DBM CFG PARAMETERS FROM A CLIENT INSTANCE
Fix Pack m4fp7 - Query Compiler Optimizer
IT38030
A QUERY ON COLUMNAR TABLES MAY RETURN MORE ROWS THAN EXPECTED
IT34987
DB2ADVIS WILL THROW A -901 ON A QUERY THAT IS ORDERED BY AN EXPRESSION
IT24280
GLOBAL/HOST VARIABLE OR PARAMETER MARKER WITHIN XMLQUERY PASSING CLAUSE MAY RETURN -901
IT34306
OPTIMIZER USES QUANTILE STATS FOR UNIQUE COLUMNS TO COMPUTE THE EQUALITY PREDICATE FILTER FACTOR WHICH LEADS TO OVER-ESTIMATION
IT34193
DB2 SERVER TERMINATES ABNORMALLY IN RECURSIVE_QGM
IT33573
POOR PERFORMANCE OF FEDERATED QUERIES IN CERTAIN CASES
IT36888
A SQL STATEMENT CAUSES THE AGENT TO TRAP
IT33977
DB2 SERVER TERMINATES ABNORMALLY WHEN GETTING PLAN IN EXPLAIN MODE.
IT31125
DB2 OPTIMIZER INCORRECTLY RECOMMENDS AN INDEX AS PREREQUISITE FOR ZIGZAG-JOIN
IT40228
OPTIMIZER MISS THE CHECK FOR THE MINIMUM ROW WIDTH MAY LEAD TO MEMORY OVERWRITES OR WRONG RESULTS
IT36902
-901 ERROR WITH REASON "NO PLAN FOUND"
IT24515
DB2 ENGINE MIGHT HANG WHEN UPDATING STATISTICS FOR INDEXES ON XML COLUMNS
IT39306
THE OPTIMIZER MIGHT FAVOUR A NON-OPTIMAL PLAN WITH REGISTRY VARIABLE DB2_EXTENDED_OPTIMIZATION=NLJN_OFLOW
IT37840
INNER JOIN OF AT LEAST 4 COLUMN-ORGANIZED TABLES MIGHT RETURN WRONG RESULTS UNDER SPECIFIC CONDITIONS
IT35581
SEGV OCCURS WHILE PREPARING A QUERY WITH AN XML PREDICATE THAT CONTAINS ANY EMPTY STRING LITERAL, RESULTS IN SQL1224N.
IT27030
SQL1585N IS RETURNED WHEN THE OPTIMIZER DOES NOT SELECT A POSSIBLE PLAN UNDER SOME CIRCUMSTANCES
IT34609
QUERY SUCCCEED BUT GET ERROR MESSAGE WINNING PLAN STILL NEEDS GLUE IN DB2DIAG.LOG
Fix Pack m4fp7 - Query Compiler QGM
IT38558
SECURITY: INDIRECT READ ACCESS TO A TABLE THAT THE USER IS NOT AUTHORIZED TO SELECT FROM (CVE-2021-38931)
IT36599
SECURITY: IBM DB2 SERVER TERMINATES ABNORMALLY WHEN SELECT FROM INVALID VIEWS (CVE-2021-29703)
IT38174
INCORRECT RESULT WHEN DB2 QUERY HAS EXISTS SUB QUERY WITH IS NULL PREDICATE
IT29641
QUERY FAILS WITH ERROR SQL0901N "NLJN LOJ INNER NOT NULLABLE"
IT37209
DB2 SERVER MAY TERMINATE ABNORMALLY WHEN ISSUING A SELECT QUERY
IT33068
TRAP ON SQLNO_COL_WIDTH_INLINE
IT30007
INSERT STATEMENT PERFORMS POORLY WHEN SOURCE FULLSELECT INCLUDES UNION ALL AND FETCH-CLAUSE
IT36857
DB2 ALTER TABLE QUERY MAY FAIL WITH SQL0109N ERROR
IT32879
CREATE OR REPLACE VIEW FAILS WITH SQL0727 WHEN VIEW DOES NOT EXIST
IT21098
SQL0901N ERROR EXECUTING COMPLEX QUERY IN BLU DPF
IT35418
SELECT DISTINCT STATEMENT FAILS WITH SQL0901N (REASON "INVALID QNC ASSIGMENT")
IT24722
DB2 MIGHT ABEND WHEN RUNNING QUERIES CONTAINING CASE EXPRESSIONS AND SCALAR AGGREGATIONS
IT25599
SQL0407N MIGHT OCCUR WHEN RUNNING QUERIES CONTAIN SCALAR SUB-QUERIES AND COMMON SUB-EXPRESSIONS
IT26127
NON-PUSHDOWNABLE HASH JOIN ELIGIBLE PREDICATES INVOLVING NICKNAMES MAY BE USED SUB-OPTIMALLY
IT35385
QUERY COULD FAIL WITH -901 WHEN MQT IS USED
IT36259
SQL0952N ERROR SHOULD BE RAISED INSTEAD OF PRODUCING FODC_APPERR AND SQL0901N
IT26459
SLOW PERFORMANCE MIGHT BE OBSERVED WHEN RUNNING AN IUD STATEMENT WITH CERTAIN CHARACTERISTICS
IT27969
SQL0901N MIGHT OCCUR WITH QUERIES CONTAINING CASCADED SELECTS AND THE SAME LOCAL PREDICATES ON THESE SELECTS
IT35986
SELECT WITH GRANT FAILED TO GRANT FOR A VIEW WITH VALUES.
IT29337
'SQL0901 BAD PLAN; UNRESOLVED QNC FOUND' WHEN CALLING A TABLE FUNCTION WITH CSE REFERENCING A FUNCTION ARGUMENT.
IT25481
SQL0901N ERROR OR HANG MIGHT OCCUR WHEN RUNNING QUERIES CONTAINING NOT EXISTS OR NOT IN SUB-QUERIES
IT26303
INCORRECT "TYPE" VALUE IN IMPLICITVALUE COLUMN OF SYSCAT.COLUMNS FOR ROW CHANGE TIMESTAMP, ROW END OR TRANSACTION START ID COLUMN
IT29458
POSSIBLE PERFORMANCE PROBLEMS FOR INSERT STATEMENTS WITH COMMON-TABLE EXPRESSIONS
IT35692
SQL0407N WHEN COMMON SUBQUERY HAS VALUES
IT37934
WRONG RESULT WHEN DB2 QUERY HAS CORRELATED EXISTS PREDICATE
IT39336
TRAP/901/HANG WHEN DB2 QUERY HAS CORRELATED IN PREDICATE IN SELECT.
IT31747
MERGE STATEMENT REFERENCING MATERIALIZED QUERY TABLES (MQTS) MAY FAIL WITH SQL0407N
IT38439
DB2 QUERY MAY ABEND OR RETURN A SQL 901 WHEN USING A CORRELATED COMMON TABLE EXPRESSION
IT38495
DB2 MIGHT TERMINATE ABNORMALLY FOR QUERIES WITH MULTIPLE OUTER JOINS
IT28568
AN OUTER JOIN QUERY MIGHT BE WRONGFULLY RE-WRITTEN TO AN INNER JOIN QUERY WHEN MQT MATCHING IS ENFORCED FOR SHADOW TABLES.
IT31211
DB2 QUERY MAY PERFORM POORLY WHEN NULL PRODUCING SIDE OF OUTER JOIN IS ON BASE TABLE.
IT22746
FEDERATED QUERY WITH FUNCTION TEMPLATE OVER A GROUP BY OR UNION MAY FAIL WITH -901 "NO FTSLPD THROUGH GB/UNION DISTINCT"
IT26617
SQL901N ERROR MIGHT OCCUR WITH QUERIES CONTAINING UNIONS AND EXPRESSIONS
IT39079
DB2 SERVER TERMINATES ABNORMALLY WHEN CREATE TABLES.
IT28402
DB2 MIGHT ABEND WHEN RUNNING QUERIES WITH UNION IN EXISTS/IN SUBQUERIES
IT34655
A COMPLEX XML QUERY INVOLVING XMLTABLE FUNCTION COULD TRAP
IT35979
DB2 SERVER MAY TERMINATE ABNORMALLY WHEN USING SUBSTR
IT29744
SQL0901 ON SELECT SAMPLE.TEST FOR SYSTEM_TIME BETWEEN
IT39482
DB2 SERVER MAY TERMINATE ABNORMALLY ISSUING ILLEGAL SQL STATEMENT
IT38232
INCORRECT RESULTS MIGHT BE RETURN FOR COUNT/COUNT_BIG OVER() SCALAR AGGREGATE FUNCTION UNDER AN OUTER JOIN
IT27039
DB2 CRASH OR LONG COMPILATION TIME THAT MIGHT ERROR OUT WITH SQL 101N - BOX_COPY__9SQLNQ_QTBFPP9SQLNQ_QTBP9SQLNQ_QURI SQLNR_SUBSU
IT27202
SPECIFIC MQT DEFINITION MAY LEAD TO DB2 ABEND WITH SIG11
IT39352
XML INDEXES NOT USED IN DB2 11.5 EXPLAIN PLAN
IT27914
MERGE STATEMENT RETURNS SQLCODE -206 WITH EMPTY OR WRONG COLUMN NAME
IT28028
SELECT-STATEMENT WITH WHERE-CLAUSE, FETCH-CLAUSE AND UPDATE-CLAUSE FAILS WITH SQLCODE -511
IT32967
QUERY COMPILATION FAILS WITH SQLCODE -421 WHEN OLAP SPECIFICATION USED AS ARGUMENT TO INLINED SQL FUNCTION
IT35802
DB2 QUERY PLAN DOES NOT CHOOSE INDEX WHEN IN PREDICATE HAS PARAMETER MARKER.
IT32989
UNQUALIFIED COLUMN REFERENCE WITH USING CLAUSE ON VIEW RETURNS SQLCODE=-206
IT35069
SELECT-STATEMENT INCORRECTLY RETURNS SQL20264N DURING EXECUTION
IT36320
QUERY EXECUTION MAY FAIL FOR OUTER JOIN QUERIES WITH PREDICATES WITH CAST FUNCTIONS
IT24558
ERROR SQL0102N RETURNED WHEN DB CFG VARCHAR2=ON, STMT_CONC=LITERALS AND STRING_UNITS=CODEUNITS32
Fix Pack m4fp7 - Relational Data Services
IT37084
APPLICATION HANG IN DPF AFTER ISSUING DDL, CANNOT BE FORCED
IT35566
MEMORY BLOCK FREED TWICE IN SQLOFMBLKEX
IT37005
DB2 SERVER MAY CRASH WITH SEGMENTATION FAULT
IT35517
DB2 MAY CRASH INTERMITTENTLY IN SQLRA_SQLW_MEM_FREESPACE
IT39319
SQL0818N CAN OCCUR AFTER A ROLLED BACK REVALIDATION
IT36253
SQLTEMPSPACE OR AGGSQLTEMPSPACE THRESHOLDS DO NOT WORK WITH ROWSTORE OLAP OPERATORS THAT SPILL TO DISK.
IT35485
DB2 MAY CRASH INTERMITTENTLY IN SQLRA_SQLW_MEM_FREESPACE
IT39916
POSSIBLE MEMORY CORRUPTION WHEN CALLING PD_GET_DIAG_HIST
IT35270
AUTHORIZATION ERRORS IN ACCESSING CGTTS AFTER A TRANSFER OWNER OF A SQL ROUTINE.
IT36927
EXECUTING A PROCEDURE AFTER TRANSFER OWNERSHIP OF SPECIFIC PROCEDURE RESULTS IN SQLCODE -551 REPORTED FOR ORIGINAL OWNER.
IT35491
POSSIBLE TRAP FOLLOWING DB2DIAG.LOG MESSAGE "TRYING TO REGISTER AN INVALID SERVICE CLASS ID OF 0"
IT36606
CPU_UTILIZATION CAN BE SHOWING MORE THAN 100%
Fix Pack m4fp7 - Routine Infrastructure
IT37717
SECURITY: IBM DB2 MAY BE VULNERABLE TO AN INFORMATION DISCLOSURE (CVE-2021-29678)
IT36563
TRAP IN SQLERSENDFMPSTART DUE TO SENDBUFFER BEING NULL
Fix Pack m4fp7 - Security
IT36717
SECURITY: IBM DB2 MAY BE VULNERABLE TO AN INFO. DISC. IN SOME CASES WHEN A USER CREATES AN INLINE SQL FUNC. (CVE-2021-20579)
IT36869
SECURITY: IBM DB2 IS VULNERABLE TO WEAK FILE PERMISSIONS ALLOWING ACCESS TO SPECIFIC FILES (CVE-2020-4976)
IT38916
POSSIBLE SEGMENTATION FAULT ON DB2AUDIT EXTRACT COMMAND
IT38233
ADD SUPPORT FOR FIPS MODE OF OPERATION TO LINUXPPC64LE
IT37042
IN CERTAIN SITUATIONS, AUTHORIZATION ERROR INFORMATION MAY NOT BE LOGGED TO THE DB2DIAG.LOG
IT40358
UPDATE GSKIT TO 8.0.55.26
IT37043
FOR SSL CONNECTIONS ONLY, AUTHENTICATION CACHE IS NOT ABLE TO PERFORM USER OR GROUP LOOKUP
IT36851
WHEN DB2_ALTERNATE_GROUP_LOOKUP=GETUSERATTR, A USER'S PRIMARY GROUP MAY NOT BE REPORTED BY DB2.
IT39446
PKCS11 DRIVER MAY RETURN UNEXPECTED ERROR CODES WHEN HSM SESSION IS CLOSED
IT37891
WHEN TRUSTED CONTEXT IS DROPPED, SETSESSIONUSER PRIVILEGES ARE ALSO DELETED
Fix Pack m4fp7 - Text Search
IT39918
SECURITY: VERSION OF LIBEXPAT USED BY DB2 MAY ALLOW A REMOTE ATT ACKER TO EXECUTE ARBITRARY CODE (CVE-2022-23852,CVE-2022-23990)
IT37592
DB2 TEXT SEARCH MIGHT RETURN INCORRECT RESULT WITH MORPHOLOGICAL INDEXING
Fix Pack m4fp7 - XML
IT36834
XML NODE MANAGER THROWS -901 ERROR WHILE RUNNING MANUAL RUNSTATS ON XML TABLE.
Fix Pack m4fp7 - pureScale Services
IT40659
DB2 HADR START MAY TIMEOUT WAITING FOR DB2 START
IT37602
IMPROVE ERROR MESSAGE WHEN PUTTING CLUSTER IN TO MAINTENANCE MODE WITHOUT DB2CLUSTER -ALL OPTION.
IT35801
MISMATCH THAT THE OS HOSTNAME VALUE IS LOWER-CASED WHEREAS THE H ADR_LOCAL_HOST/HADR_REMOTE_HOST VALUES ARE UPPER-CASED.
IJ29301
CF CPU USAGE ALWAYS SHOWS "CPU USAGE = 0" AND CPU_USAGE_TOTAL 0 ON CF S.
IT37436
DATABASE CREATE FAILS WITH SQL2049N RC=2 WHEN DB2_DATABASE_CF_MEMORY BEING SET TO 0
IT34383
DB2HAICU -REMOTE_ENABLE FAILS IN CASE REMOTE HOST USES NLS MESSAGE.
IT34911
APAR IT17532 INTRODUCED RESET OF COLUMN STATS IN DB2LOOK MIMIC OUTPUT, CAUSING LOCKING BEHAVIOUR WITH ONLINE RUNNING APPS.
IT32389
DB2MOVE CURRENTLY DOESN'T POSSESS THE CAPABILITY TO PARSE '--' COMMENTS AND IT JUST SKIPS OVER THEM
IT34912
NEW OPTION FOR DB2LOOK -M NOT TO GENERATE RESET INDEX AND COLUMN STATS IN THE OUTPUT VIA NEW ENVIRONMENT VARIABLE
IT34697
DB2BATCH FAILS TO CAPTURE MONITORING STATISTICS FOR REMOTE INSTANCES IN A KERBEROS ENVIRONMENT
IT34913
SQL1227N ERROR WITH RC 11 WHEN RESETTING AVGPARTITION_CLUSTERRATIO COLUMN VALUE DURING INDEX STATS RESET.
IT30496
DB2CKUPGRADE MISSING ROW ACCESS THAT DEPEND ON SYSTEM VIEWS.
IT27946
DB2MOVE IN LOAD_ONLY MODE MAY LEAVE TABLES IN SET INTEGRITY PENDING
IT30569
DB2 ADMINISTRATIVE TASK SCHEDULER STOPS EXECUTING SCHEDULED TASKS
IT35247
DB2 11.1 DB2LOOK -PRINTDBCFG FAILS WITH SQL5066W THE DB CFG PARAMETER VALUE FOR TOKEN "SQLF_DBTN_APPLHEAPSZ"
IT34844
DB2LOOK -XD DOES NOT SHOW ALL DATABASE AUTHORIZATION STATEMENTS GRANTED AT DATABASE CREATION TIME
IT30905
DB2MOVE FAILS DUE TO SQL0668N RC 1 FOR CREATE OF INDEXES ON MQTS
Fix Pack m4fp6 - Buffer Pool Services
IT31714
ON RARE OCCASION, DATA CORRUPTION MIGHT BE INDUCED BY FAILURE TO PANIC THE DATABASE ON ENCRYPTION ERROR.
IT32155
DB2 INSTANCE MIGHT PANIC WHILE RUNNING QUERIES INVOLVING A SORT OPERATOR
IT33393
DB2 ENGINE ABEND FOLLOWING DROP TABLE AND SQLBPREPARE2FREEEXTONTEMPSMP SEVERE ERROR
IT30726
PURESCALE INSTANCE MAY PANIC WHEN UNFIXING A PAGE DUE TO AN INVALID PAGE LATCH
IT31308
IN DB2 PURESCALE EXTENT MOVEMENT MIGHT TIMEOUT AND THEN BRING DB DOWN WHEN LOCKTIMEOUT IS NOT -1
IT32593
DISK FULL ERROR ON SMS SYSTEM TEMPORARY TABLE SPACE MAY CAUSE BA D CONTENTION TO DB2DIAG.LOG BETWEEN PAGE CLEANER & APPLICATIONS
IT30434
INTERRUPTING ALTER TABLESPACE REDUCE MAY CAUSE A MEMBER SHUTDOWN
IT33687
ROLLFORWARD CAN RESULT IN SQL1042C AFTER SET TABLE SPACE CONTAINERS USING AUTOMATIC STORAGE
IT32180
HADR STANDBY MAY START UP WITH SYSTEM BUFFER POOLS ONLY, INSTEAD OF RETURNING AN SQL1768N ERROR
IT32972
DB2RELOCATEDB ALSO REMOVES A DATABASE ENTRY FROM THE SOURE DATABASE
IT33836
PURESCALE MEMBER MIGHT HANG WAITING FOR SQLO_LT_SQLB_BPD__BPDLAT CH_SX WHILE IN SQLBGBUPGRADELATCHFROMSHAREDURINGWAR
IT32301
DATABASE MANAGER FAILS TO CREATE A NEW STRIPE SET IN NEW STORAGE CONTAINERS FOR AUTOMATIC STORAGE TABLESPACE AND HANGS
IT31384
IN PURESCALE UNNECESSARY SQLB_EAT_OBJ_TYPE_NOT_FOUND MESSAGES MAY BE WRITTEN INTO DB2DIAG.LOG
IT32973
REDO OF FREEEXTS LOG RECORD CAN CORRUPT HWM OF TALBESPACE
IT34517
NEWLY CREATED TABLESPACE IS MISSING ON HADR STANDBY DUE TO DISK FULL DURING REPLAY
IT33488
QUERIES MIGHT HANG IN UOW-EXEC WAITING ON SQLO_LT_SQLB_HASH_BUCK ET_GROUP_HEADER__GROUPLATCH IN SQLBFINDPAGEINBPORSIM FUNCTION
IT30650
INSTANCE MAY TRAP REPORTING INVALID POOL ID
IT31272
FALSE POSITIVE AGAINST REGISTRY ENV_DB2_BCKP_PAGE_VERIFICATION
IT32394
DB2 INSTANCE CRASH MIGHT BE EXPERIENCED DUE TO AN UNINITIALIZED PREFETCHER, WHEN RESTORING TO A NEW DATABASE IN DPF ENVIRONMENT.
IT29546
DB2RELOCATEDB ERROR : DBT1020N THE CONFIGURATION FILE CONTAINS AN INVALID ENTRY AT LINE "1". REASON CODE = "11".
IT32396
FODC_TRAP DURING DATABASE RESTORE
IT30278
TABLESPACE CONTAINERS COULD BE DELETED WHEN A STORAGE GROUP EXIST ON DBPATH
IT34111
INSERTS MAY INTERMITTENTLY RETURN SQL0289N WHILE TABLE SPACE EXTENT MOVEMENT IS IN-PROGRESS
Fix Pack m4fp6 - Build Team
IJ23783
"DB2CLUSTER -CFS -LIST -NETWORK_RESILIENCY -RESOURCES" NOT LISTING RESOURCES
IT33428
SQL1598N MIGHT BE RAISED IF A LICENSE WAS NOT APPLIED BEFORE SIMULTANEOUS ATTEMPTS TO CONNECT THROUGH THE DATA SERVER DRIVER
IT29520
ZLIB SYMBOLS INSIDE LIBDB2.SO ARE GLOBALLY VISIBLE WHICH MEANS THEY COLLIDE WITH ZLIB SYMBOLS INSIDE LIBZ.SO
Fix Pack m4fp6 - CDE Data
IT32080
SQL0901N ERROR WITH AN ASSERTION 'TARGETCOLSPEC.GETWIDTHINBITS() < SOURCECOLSPEC.GETWIDTHINBITS()' FAILED IN DB2DIAG.LOG
Fix Pack m4fp6 - CDE Query
IT35231
ONE COMPLEX QUERY TAKES VERY LONG TIME TO FINISH AFTER MIGRATING FROM V10.5
IT33322
CDE QUERY SEEMS HANGING, IT DOESN'T COMPLETE IN HOURS WHEN IT NO RMALLY COMPLETES IN MINUTES THE CAUSE IS CDE PARADISE SORT HANGS
IT32049
DB2 MAY TRAP DURING A COLUMN ORGANIZED SORT OF A VERY LARGE (4 BILLION+ ROW) TABLE.
IT31335
IF COLUMNAR FUNCTIONALITY IS USED ON A SYSTEM WITH INTEL CPU THAT SUPPORTS AVX-512 MIGHT TRAP IN VECTORSIMD::COMPACTVECTORCPU
Fix Pack m4fp6 - Client Interfaces
IT30039
SECURITY: DB2 IS VULNERABLE TO A DENIAL OF SERVICE ATTACK(CVE-2020-4200)
IT34112
DB2BP TIMEOUT FOR LARGE UID
IT33350
HANG IN MULTITHREADED APP WHEN 1 THREAD IS WAITING TO COMPLETE OPERATION WHILE 2ND THREAD CALLS SQLGETINFOW() BEFORE NEW CONN.
IT31052
CLP MIGHT TRUNCATE LAST CHARACTER OF UID AND PW.
IT27743
JDBC DATABASEMETADATA.GETTABLETYPES MISSING SYNONYM
IT26968
BOOLEAN DATA TYPE GETS TRANSLATED AS SHORT-TEXT IN MS-ACCESS VIA ODBC
IT32404
SQL0302N - DB2CI CLOB/BLOB PROCESSING FOR COLUMNS GREATER 1 MB
IT30675
DB2 CLI/ODBC FAILING WHEN INSERTING THE NULL VALUE TO BOOLEAN DATA TYPE USING PARAMETER MARKER
IT20674
DB2CFIMP INCORRECT IMPORT OF SVCE_NAME AND NUMDB FROM V9.7 TO V11
IT31696
MEMORY LEAK IN CLP WHEN SET SERVEROUTPUT ON COMMAND IS USED
IT30287
HADR ROLE IS SHOWN AS STANDARD WHEN LOG CONTROL FILES ARE NOT ACCESSIBLE
IT31497
SQL2731N WHEN AN INPUT FILE SIZE OF ZLOAD IS BIGGER THAN 4GB
IT33345
DB2DSDCFGFILL MAY HANG IF A NODE ENTRY HAS BEEN UNCATALOGED / MISSING FROM THE NODE DIRECTORY OF THE INSTANCE
Fix Pack m4fp6 - Codegen and Runtime
IT31151
WRONG RESULTS ARE POSSIBLE WITH COMPLEX SQL WHICH USES UDFS AND CONSTANTS AND ENCOUNTER A COMPLEX PLAN.
IT35553
DB2 ABORTS WITH VARIOUS SYMPTOMS WHEN USING JSON FUNCTIONS - EG. JSON_TO_BSON AND BSON_TO_JSON - IN A DPF ENVIRONMENT.
IT31442
HASH JOIN QUERY CAN HANG IN REBAL
IT33973
APPLICATION IN UOW EXECUTING USING HASH JOINS MAY HANG AND COULD NOT BE FORCED OFF
IT31339
SQL QUERY MAY BE SLOW WHEN USING DBMS_LOB.SUBSTR FUNCTION IN A VIEW
IT34775
SQL STATEMENT CALLING NTILE FUNCTION FAILS WITH : -901 BAD DYN INDEX. IDX=4294967294 SIZE=87 (OFF=5)
IT32828
FODC TRAP DUE TO LIMITED FD_SET SIZE FOR SELECT SYSTEM CALL IN UTL_MAIL MODULE
IT33644
IN SOME CASES, WLM THRESHOLDS FOR TEMP SPACES IS CALCULATING INCORRECTLY
IT31866
FODC_TRAP IN MEMCOPY IS POSSIBLE WHEN EXECUTING A COMPLEX QUERY WITH RID FUNCTION WHEN INTERNAL OPTIMIZATIONS ARE DONE
IT32897
POSSIBLE TRAP (SEGV) OR MEMORY ERROR IN SQLVFREELOBMEM() IF QUERYING A TABLE FUNCTION RETURNING A ROWTYPE WITH A CLOB IN IT
IT33112
DB2 MIGHT TRAP DURING A ZIGZAG-JOIN
IT34910
CRASH IN UPLUG_INIT_44_DB2
IT34184
DB2 CRASHED FOR C0000005 EXCEPTION ON SQLV_CHR_2_NUM
IT33321
DB2 MAY TRAP ON MEMORY VALIDATION FAILURE DUE TO CORRUPT BLOCK HEADER IN SQLRA_SQLW_MEM_FREE_SIBLING_LIST
IT34469
CLIENT GETS -901 DTS MISMATCH BETWEEN REQUEST AND CACHE INSTEAD OF -910
IT34049
NEW BCD DIVISION IMPLEMENTATION FOR ROW BASED DECIMAL
Fix Pack m4fp6 - Communication
IT32356
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION (CVE-2020-4363)
IT31485
CONTENTION ON SQLO_LT_SRVLST_CB__SRVLSTLATCHL LATCH DURING SSL CONNECTIONS
IT35290
SECURITY: IBM DB2 CLIENT MAY HANG IN THE EXECUTION OF THE TERMINATE COMMAND. (CVE-2020-####)
IT29715
FODC_TRAP ZN8SMEMNODE18FINDPARENTSPOINTEREPPS CAUSING INSTANCE TO GO DOWN
IT32123
BSU HEAP ALLOCATION IS NOT RELEASED AFTER A MISCONFIGURED SSL CONNECTION TERMINATES
IT32309
REMOTE APPLICATIONS UNABLE TO CONNECT AND DIA3208E AND DIA3202C MESSAGES IN THE DB2DIAG.LOG
IT34885
SIMPLIFIED SSL CONNECTIONS MAY FAIL WITH GSKIT ERROR 414 WHEN A STASH FILE IS IN USE
IT34881
GSKKM_STORECACERT: GSKIT ERROR = 100 ERRORS IN DB2DIAG.LOG
IT34883
INTERMITTENT GSKIT ERROR 17 OR GSKIT ERROR 106 FROM DB2 CLIENTS WHEN USING SSL
IT32777
SECURITY - DB2 IS VULNERABLE TO A DENIAL OF SERVICE ATTACK (CVE-2020-4355)
Fix Pack m4fp6 - DB2 Tools
IT32042
EXTRA PRIVILEGES ON NULLID.ATSO05 PACKAGE ARE ADDED TO PUBLIC AFTER RESTORING OLDER RESTRICTIVE DATABASE IMAGE
IT30272
DESCRIBE VIA ADMIN_CMD CAN SOMETIMES GIVE WRONG COLUMN ORDER.
IT31887
ADMIN_MOVE_TABLE: SQL2103N REASON CODE 17, DIFFERENCE OF PCTFREE VALUE OF SYSTEM GENERATED INDEXES
IT31956
ADMIN_MOVE_TABLE: REPORT MAY RETURN UNREASONABLE HIGH VALUES
IT32569
SQL2102N RETURNS FROM THE ADMIN_MOVE_TABLE COMMAND
IT35057
WHEN A USER ID WITH INSUFFICIENT PRIVILEGE ATTEMPTS TO RUN REORG FROM WITHIN A STORED PROCEDURE, THE STORED PROCEDURE RETURNS RC
Fix Pack m4fp6 - DRDA Services
IT31100
SQL0206N ERROR MAY OCCUR WHEN EXECUTING 'SET CURRENT LOCALE LC_TIME' WITH USING JCC PROPERTY ENABLESYSPLEXWLB=TRUE
IT32287
A DB2 CLIENT MAY HANG IN THE EXECUTION OF THE TERMINATE COMMAND. (CVE-2020-4420)
IT31707
DB2DIAG.LOG IS FLOODED WITH DIA3220W WHEN CONNECTIN LEGACY DB2 CLIENT TO DB2 V11.1 SERVER
IT34715
MISSING INFORMATION IN DB2DIAG.LOG WHEN USERID AND PASSWORD ARE CORRECT, BUT THE USER IS REVOKED/DISABLED/LOCKED
Fix Pack m4fp6 - Data Management Services
IT34314
SECURITY: DENIAL OF SERVICE CONDITION INSIDE THE "DB2 MANAGEMENT SERVICE"
IT31317
DB2 : MISSING DATA ON QUERY WITH CURRENTLY COMMITTED FEATURE, WHEN SUCH QUERY IS EXECUTED IN THE MIDDLE OF COMMIT PROCESSING
IT35021
HIGH CPU AND DECREASED PERFORMANCE WITH HIGH CONCURRENCY OF INDEX CREATION (ON TEMP TABLES)
IT31850
TWO PHASE COMMIT SQL0901N
IT33423
DB2 MIGHT HANG IN PURESCALE SETUP UNDER A MEMORY CONSTRAINED SITUATION
IT34395
HADR GRACEFUL TAKEOVER FAILED DUE TO XML DICTIONARY CREATION ON PRIMARY THAT CANNOT BE FORCED OFF IN A TIMELY MANNER
IT34602
REORG START TIME UNEXPECTEDLY UPDATED DURING REORG RECLAIM EXTENTS ON AN ITC
IT31708
LOB PAGES MAY NOT BE REUSED PROPERLY IN PURESCALE.
Fix Pack m4fp6 - Data Management Utilities
IT28601
LOAD REPLACE CAN DEADLOCK WITH APPLICATIONS ON SYSIBM.SYSTABLES
IT26343
LOAD ERROR: "OPEN LOCFILE FOR WRITE FAILED!" IF A LOAD QUERY TABLE IS EXECUTED IN PARALLEL
IT30690
LISTENING PORT MAY LEAK WHEN RUNNING CLI LOAD.
IT31247
LOAD HANGS WHEN RUNNING A LOAD FROM CURSOR ON A COLUMN-ORGANIZED TABLE AND LOAD RECEIVES A -955 AT A PARTICULAR STAGE
IT34723
TRAP/PANIC DURING SQLU_REGISTER_TABLE_UNLOAD ON CDE TEMPORAL TABLE
IT27171
DB2 CAN TRAP DURING AN HPU UNLOAD IN INITIALIZEONEDATAPART FUNCTION
IT32448
IMPORT MAY BE TERMINATED IF SQL0437W IS DETECTED, ALTHOUGH IT CAN BE IGNORED IN MOST SCENARIOS.
IT35964
REMOTE LOAD FROM CURSOR FAILED WITH SQL0902C RC84 WHEN SOURCE TABLE HAS LOB COLUMN
IT35678
UNDER CERTAIN CONDITIONS, THE "NUMBER OF ROWS ..." MESSAGE FROM INGEST UTILITY ARE INCORRECT.
IT34771
DB2GETROWPARTNUM() API RETURNS WRONG RESULT FOR BINARY/VARBINARY COLUMN AND NULL VALUE
IT34196
DB2 MIGHT REPEATEDLY REPORT ISSUS IN SQLSMERGEREC
IT31514
EXPORT TRAPS WITH SIGSEGV IF CLP CONNECTION IS NO LONGER AVAILABLE/CONNECTION FORCED OFF
Fix Pack m4fp6 - Data Recovery Services
IT31315
DATABASE ERROR AFTER TABLESPACE I/O ERROR DURING RECOVERY WHEN DB2_ONLINERECOVERY IS ON.
IT32869
PRIMARY HUNG WHEN HADR_FLAGS= STANDBY_RECV_BLOCKED SSL_PROTOCOL
IT34161
DB2ADUTL DELETE LOGS WITHOUT PROMPTING" DELETES LOGS ONE BY ONE AND THEREFORE SLOWER THAN DELETING LOGS IN BATCHES.
IT32752
HANDLE THE ISSUE WHEN 'NULL' VALUE RETURNED FOR NO SHREDDER WORKER, TO AVOID A MEMBER CRASH IN PURESCALE.
IT33596
ROLLFORWARD WITH NORETRIEVE OPTION STILL TRIGGERED LOG RETRIEVAL FROM ARCHIVE AND CAUSED SQL1273N ERROR
IT31677
A SYMPTOM IS HIGH LATCH WAIT TIMES ON SQLO_LT_SQELOCALDATABASE__ DBLATCH CAUSING SLOW CONNECTIONS IN AUTOMATED HADR.
IT30844
IN DPF ENVIRONMENT THE RESTART DATABASE COMMAND MAY FAIL WITH SQL10003C IF TABLESPACE(S) ARE IN AN ABNORMAL STATE
IT34146
INTERMITTENT POOR PERFORMANCE WHEN WRITING TO DB2 TRANSACTION LOG FILES.
IT30833
RESTORE INCREMENTAL AUTO OR RESTORE REBUILD FAILS WITH SQL1224
IT35446
SECURITY: DB2 CREATES SOME FILES WITH INSECURE PERMISSIONS (CVE-2020-4976)
IT32115
DB2 BACKUP WITH COMPRESSION USING AIX NX842 RETURNED SQL2079 GET MA XCOMPRESSEDSIZE PROMISED THAT THIS BUFFER WOULD BE BIG ENOUGH
IT30879
SQLP_SEQUENCE_CATALOG_CDE_DICT_STATE LOCK IS INCORRECTLY BEING CONFUSED WITH A SQLP_SEQUENCE_EXT_IND_DESC LOCK
IT33463
HADR STANDBY FAILED WITH SQLP_LMAX ERROR WHEN LOCKLIST IS CONFIGURED AS AUTOMATIC
IT32011
DB ACTIVATION AFTER AN INSTANCE CRASH FAILS WITH SQL1042C DUE SQLO_SHAR ERROR OPENING TRANSACTION LOGS
IT31496
TABLE SPACE BUFFERPOOL FLUSHING TIME 1" IN DB2PD -BARSTATS AND DB2DIAG.LOG SQLUXLOGDATASTATS
IT31101
INSTANCE TRAPPED DURING SNAPSHOT MONITORING IN FUNCTION SQLPGETDBMONLOG()
IT32039
OPEN ERROR ON PRIMARY LOG PATH COULD LEAD TO FORCED DATABASE SHUTDOWN AND PANIC
IT31115
DB2 MAY HANG WHEN DATABASE IS CONFIGURED WITH SMALL LOCKLIST AND DB2_KEEPTABLECOUNT=CONNECTION IS USED
IT35115
RESTORE USING "NO ENCRYPT" FROM A DOWNLEVEL ENCRYPTED BACKUP IMAGE WILL RESULT IN DB STILL BEING ENCRYPTED
IT32346
"BOTH LOG PATHS SEEM TO BE BAD, TRY PATH1" MESSAGES IN DB2DIAG.LOG MAY CAUSE PERFORMANCE DEGRADATION
IT31098
RECOVERY FAILING DUE TO DUPLICATE XIDS IN THE TRANSACTION LOGS
IT31149
DISTRIBUTED TRANSACTION ON DATABASE IN DPF ENVIRONMENT MIGHT ENCOUNTER TRAP
IT30257
ROLLFORWARD FAILS DURING LOG CHAIN SWITCH WHEN RUN WITH NORETRIEVE AND OVERFLOW PATH
IT30473
IN A PURESCALE ENVIRONMENT, A DB2 INSTANCE ON A MEMBER MAY CRASH WHILE PERFORMING BACKUP AND ANOTHER MEMBER CANNOT BE REACHED
IT33151
SLOW DATABASE RECOVERY LOG REPLAY ON A WORKLOAD WITH MANY DDLS SPECIFICALLY CREATE / ALTER / TRUNCATE / DROP TABLE
IT29273
ENCRLIB DB CFG PARAMETER CAN BE RESET TO THE DEFAULT VALUE AFTER AN INCREMENTAL RESTORE OPERATION.
IT30599
BACKUP TAKEN WITH NX842 COMPRESSION MIGHT REPORT GETMAXCOMPRESSE DSIZE PROMISED THAT THIS BUFFER WOULD BE BIG ENOUGH
IT31103
INCORRECT REPORTING OF HADR_SPOOL_LIMIT / STANDBY_SPOOL_PERCENT WHEN HADR_SPOOL_LIMIT IS SET TO -1
Fix Pack m4fp6 - Federation
IT32122
SECURITY: MULTIPLE VULNERABILITIES IN DEPENDENT LIBRARIES AFFECT DB2 LEADING TO DENIAL OF SERVICE OR PRIVILEGE ESCALATION
IT34956
NLJN CANNOT BE PUSHED DOWN
IT31387
WHEN DB2_TWO_PHASE_COMMIT=Y AND READONLY=TRUE ON FEDERATION, GET FODC_FORCEDBSHUTDOWN
IT32451
PUSHDOWN ON DECFLOAT CAN RETURN -901 IN SOME CASES
JR63050
PROBLEM RUNNING UPDATE ON MARIADB (FEDERATION)
IT34955
PUSHING DOWN BIT_STRING IS BLOCKED BY NO MAPPING
IT31358
POSSIBLE STACK CORRUPTION IN COPYREMOTESTATS()
JR62802
PROBLEM RUNNING UPDATE ON MARIADB (FEDERATION)
IT34755
DB2 MAY RETURN SQL0901N WITH ERROR MESSAGE "UNEXPECTED ERROR AT MINMAXPARTIALEVALUATOR.CPP"
IT35236
DATE PRECISION IS LOST WHEN REMOTE SQL SHIPPED TO FEDERATED DB AND RESULTS IN 0 ROWS.
IT31970
SQL0901N ERROR WITH REASON "UNEXPECTED ERROR AT GETJOINPAYLOADEVALUATOR.CPP:151
IT31380
REMOVE ERROR MESSAGES FROM DB2DIAG.LOG FOR ORACLE WRAPPER WHEN SQL0803N ERROR IS RECEIVED
Fix Pack m4fp6 - Index Manager
IT31229
DB2 MAY TRAP WHEN USING SELECT RID_BIT() FUNCTION ON A COLUMN ORGANIZED TABLE
IT32238
IN VERY RARE SCENARIOS CONCURRENT UPDATES OR INSERTS INTO INSERT TIME CLUSTERING (ITC) TABLES CAN LEAD TO DEADLATCH
IT31740
DB2 PREP COMMAND FAILS WITH SQL4003N 'THE SQL STATEMENT IS NOT SUPPORTED ...' OR SQL0104N 'UNEXPECTED TOKEN ...' ERROR
IT31828
STATISTICS COLLECTED WITH INDEX SAMPLING MAY PRODUCE INACCURATE REAL-TIME INDEX STATISTICS AND MON_GET_INDEX INFORMATION
Fix Pack m4fp6 - Install and Catalog Services
IT34238
SECURITY: LOCAL PRIVILEGE ESCALATION IN IBM DB2 WINDOWS CLIENT (CVE-2020-4739)
IT32985
SECURITY: IBM® DB2® LUW AFFECTED BY A DENIAL OF SERVICE VULNERABILITY IN IBM® SPECTRUM SCALE (CVE-2020-4412)
IT32977
SECURITY: IBM® DB2® LUW AFFECTED BY A DENIAL OF SERVICE VULNERABILITY IN IBM® SPECTRUM SCALE (CVE-2020-4412)
IT31604
SECURITY: DB2 IS VULNERABLE TO A PRIVILEGE ESCALATION ATTACK (CVE-2020-4230)
IT31278
DB2LOOK -M -R CREATE UPDATE SYSSTAT.INDEXES STATEMENT FOR TABLE EVEN WHEN TABLE HAS NO INDEX
IT25254
UPGRADE DATABASE CAN FAIL WITH SQL0954 WHEN THERE ARE ROUTINES WITH A LARGE NUMBER OF DEPENDENCIES
IT30568
AGGSQLTEMPSPACE THRESHOLD DOES NOT LIMIT TEMPORARY TABLE SPACE SIZE.
IT32719
HADR STANDBY FAILS WITH "BAD ENTRY STATE" REPORTED FROM SQLRLC_AUTH_GR_PROCESS_ENTRY_STATE
IT31580
FODC_APPERR SQL0901N "UNEXPECTED ERROR AT COLUMN.HPP" WHEN QUERYING FROM COLUMN-ORGANIZED TEMPORAL TABLES
IT31396
UTL_FILE BUILT-IN ROUTINES MIGHT BE INVALIDATED WHEN "REVOKE EXECUTE ON MODULE SYSIBMADM.UTL_FILE FROM USER" IS EXECUTED
IT32527
DB2 MIGRATE DB DBNAME FAILS WITH ERROR : SQL0461N A VALUE WITH D ATA TYPE "SYSIBM.VARCHAR" CANNOT BE CAST TO TYPE "SYSIBM.VARBINA
IT32727
ROUTINE MIGRATION FAILS WITH A SQL0478N WHEN A ROUTINE IS USED AS PART OF A TABLE DEFINITION
IT32198
INSTALLFIXPACK TRIES TO EXIT MAINTENANCE MODE WHEN IT SHOULDN'T
IT30507
DETACH PARTITION TAKES A LONG TIME -601 ERROR REPORTED ON DB2DIAG.LOG
IT31952
DB2 UPGRADE DATABASE APPEARS TO HANG OR RUN VERY SLOW WHEN UPGRADING DATABASE TO V11
IT32059
DBT3568E THE DB2PREREQCHECK UTILITY FOUND THAT THE INPUT/OUTPUT COMPLETION PORT (IOCP) IS NOT INSTALLED ON HOST
IT32796
THE GSKIT_PATH ON A TIE-BREAKER HOST IS NOT UPDATED AUTOMATICALLY DURING INSTALLFIXPACK
IJ21542
DB2PREREQCHECK SHOULD NOT CHECK MODPROBE FILE WHEN USING MELLANOX CX-4 IB/ROCE CARD ON LINUX PLATFORM
IT29170
ADDITIONAL FIX TO APAR IT13674, TEST FOR -NOEXEC MOUNT INCORRECTLY FAILS IN DB2SETUP SCRIPT
IT28890
DB2ICRT MAY BE SLOW TO COMPLETE
IT32814
TYPENAME FROM ADMIN_GET_TEMP_COLUMNS IS TRUNCATING TO 8 CHARACTERS
IT31757
DB2ICRT AND DB2IUPDT FAIL WITH DBI20048E
IT33995
POPULATED STATISTICS WERE NOT CLEANED UP AFTER ALTER TABLE ALTER COLUMNS
IT20221
DB2ICRT INCORRECTLY UPDATES SVCENAME WITH PORTNUMBER IN DBM CFG
IT35700
DB2PREREQCHECK ON AIX DOESN'T CORRECTLY IDENTIFY POWER LEVEL OR IOPORTS
Fix Pack m4fp6 - Monitoring
IT31310
SIGSEGV DURING LOAD WHEN SELF TUNING MEMORY IS ENABLED
IT34787
MON_UOW_EXECLIST CONSUMES MONHEAP EVEN WHEN OFF
IT32654
ACTIVITY EVENT MONITORS RETURN INCORRECT CPU TIME FOR SP CALLS WITH NESTED STATEMENTS
IT33965
FODC_PANIC WITH INVALID LATCH FROM SQLOLATCHCAS64.C WHEN ROUTINE EXECUTION LIST MONITORING IS ENABLED.
IT32749
MON_GET_CONNECTION REPORTS SOME METRICS AS 0 FOR APPLICATIONS THAT HAVE ONLY CONNECTED TO A DATABASE BUT STAY IDLE
IT32735
INACCURATE LATCH WAIT TIMES REPORTED BY MONITOR INTERFACES ON AIX.
IT35113
EVENT MONITOR ACT_EXEC_TIME WRAP AROUND AS AN INTEGER NOT AS BIGINT
IT32515
FODC_TRAP GENERATED DURING MON_GET_CONNECTION PROCESSING AN APPLICATION
IT32938
CAPTURE_STORAGE_INFO MAY FAIL WITH SQL0443N
IT33889
NO MESSAGE TO THE ADMINISTRATION NOTIFICATION LOG FOR DEADLOCKS WHEN MON_LCK_MSG_LVL IS SET TO 2 OR HIGHER
IT25183
LOG_TO_FILE OPTION OF EVMON_FORMAT_UE_TO_XML TABLE FUNCTION CANNOT WRITE OUT XML DOCUMENT MORE THAN 100MB
IT34465
DB2 INSTANCE CRASHES IN DB2 DEADLOCK EVENT MONITOR IN THE SQLNPMASKPASSWORD FUNCTION
Fix Pack m4fp6 - Parsing and SQL PL
IT30558
DB2 MAY ABEND WHILE COMPILING COMPOUND SQL (COMPILED) STATEMENTS
IT27156
DB2 MAY ATTEMPT TO REPEATEDLY OPEN A NON-EXISTENT FILE WHICH MAY IMPACT QUERY COMPILATION PERFORMANCE
Fix Pack m4fp6 - Performance
IT31657
CONNECTION SLOWNESS/HANG DUE TO MORE LATCH WAIT AT GROUP AUTHENTICATION STEP.
Fix Pack m4fp6 - Platform Specific
IT31896
APPLICATION TRAPS IN MON_GET_PKG_CACHE_STMT CAUSING DB2 TO CRASH
IT31398
DB2FMP SPORADICALLY TERMINATING WITH SQL1224
IT31613
UNNECESSARY SQLO_BAD_USER LOGGING INTO DB2DIAG.LOG
IT32228
IF DB2_ALL IS EXECUTED IN PARALLEL IN THE BACKGROUND, STANDARD OUTPUTS FOR SOME NODES MIGHT BE MISSING
IT30411
IBM SSH SERVER'S SESSION CAN COME DOWN
IT32619
DB2START FAILS DUE TO ENFORCEMENT OF MAXIMUM SEMAPHORE ARRAYS ON LINUX KERNELS 3.10.0-1127.EL7 AND 4.18.0-147.EL8_1 AND NEWER
IT31758
POSSIBLE SLOWDOWN (PSEUDO HANG) IF CONNECTION EVENT MONITOR IS ON ON SOLARIS
IT33841
ALLOW FOR DB2MEMDBG SETTING : DB2SET DB2MEMDBG=W:16,S:12:10485760:1:W:20:T
IT31704
MON_GET_TABLE/MON_GET_INDEX TABLE FUNCTIONS MIGHT RESPOND SLOWER WHEN EXECUTED CONCURRENTLY ON DATABASES WITH MANY TABLES
IT33045
POSSIBLE DEADLATCH IN SQLOMEMINIT() WHEN IT LOADS CLIENT-SIDE LIBRARY
IT31776
INSERT SQL WITH MULTIPLE VALUES FAILS AFTER SOME MINUTES - DB21018E
IT35550
BLU TABLE SELECT CAUSES INSTANCE CRASH TRAP ON WINDOWS
IT35216
OOM: REQUEST MEMORY IS FAILING UNNECESSARILY EARLY WHEN THERE IS CONTENTION TRYING TO STEAL MEMORY FROM OTHER CONSUMERS
IT32877
SIGNAL STACK OVERFLOW WHILE EXECUTING IN THE SIGNAL HANDLE SQLOEDUCODETRAPHANDLER
IT29989
TABLE FUNCTION ENV_GET_NETWORK_RESOURCES() RETURNS NO DATA
IT28835
"CATALOG USER ODBC DATA SOURCE" IN LDAP/AD ENVIRONMENT MIGHT CLEAR DB2CLI.INI IF USER HAS NO WRITE ACCESS TO THE USER OBJECT
IT32586
ON RARE OCCASIONS, DB2 MAY CRASH/TRAP IN SQLOGETTIDFROMEDUID()
Fix Pack m4fp6 - Problem Determination
IT32741
SECURITY: IBM® DB2® IS VULNERABLE TO AN INFORMATION DISCLOSURE AND DENIAL OF SERVICE (CVE-2020-4414)
IT32690
SECURITY: IBM DB2 IS VULNERABLE TO AN INFORMATION DISCLOSURE (CVE-2020-4387)
IT32737
SECURITY: IBM® DB2® IS VULNERABLE TO AN INFORMATION DISCLOSURE(CVE-2020-4386)
IT32033
DB2DART RECEIVES SIGNAL #11 DUE TO TOO MANY TABLESPACES AND OR CONTAINERS
IT31711
POSSIBLE TRAP (SEGV) IN PDEDUHOLDSLATCHES() WHEN RUNNING DB2START
IT33367
PRIVATE MEMORY LEAK IN DB2SYSC SERVICE ON WINDOWS CAUSED BY DB2PD -MEMBLOCKS.
IT32377
DB2PD PROCESS DOES NOT HAVE PROPER SIGNAL CATCHING AND EXIT CAPABILITIES, THUS GENERATING A CORE DUMP WHEN IT SHOULD NOT.
IT31050
ON LINUX, DB2 MAY HANG AFTER ISSUING DB2PD -STACK ALL, DB2PD -DUMP ALL IN QUICK SUCCESSION
IT29348
DB2SUPPORT MIGHT NOT COLLECT DB2DIAG.N.LOG IN DIAGPATH.
IT28319
THE DB2CAEM TOOL MAY FAIL WITH DIFFERENT ERRORS
Fix Pack m4fp6 - Process Model
IT34261
IMPROPER LATCHING WHEN PROCESSING SQLEDIRCACHE DURING CONNECTING TO DATABASES CAN LEAD TO INSTANCE ABEND
IT31521
SECURITY: DB2 IS VULNERABLE TO A DENIAL OF SERVICE ATTACK(CVE-2020-4135)
IT32437
POSSIBLE TRAP IN SQLO_SLATCH_CAS64::RELEASECONFLICT WHEN CLEANING UP FEDERATED FMP
IT31891
WITH ROOT_SQUASH ENABLED THE ADD DBPARTITIONNUM COMMAND CAN FAIL WITH SQL6073N
IT29399
SLOW CONNECTION DUE TO CONFLICT ON SQLDBCONF (DATABASE CONFIGURATION FILE).
IT31779
DB2 MIGHT TRAP IN SQLRWAPPLICATIONAGENTITERATOR:EXECUTE() DURING EXECUTION OF THE MON_GET_APPL_LOCKWAIT TABLE FUNCTION
IT28311
BSUH MEMORY LEAK WHEN CONNECTING TO FORMER HADR PRIMARY WHICH HAS BEEN DEACTIVATED DUE TO TAKEOVER BY FORCE
IT33957
SQL1013N WHEN RUNNING 'DB2 GET DB CFG' ON REMOTE DB CONNECTION WITH DB2DSDRIVER.CFG
IT31945
INSTANCE CAN HANG DURING NODE FAILURE RECOVERY
IT30628
DB2 GET DB CFG RECEIVES SSQL5060N WHEN V11.1 CLIENT TO LOWER VERSION SERVER
IT31071
SQLKD_PARTNER_ERR LEADS TO SQELOCALDATABASE::FORCEDBSHUTDOWN
IT28618
RESTORE MIGHT FAIL WITH SQL5133N
IT30424
THE SQLKF_NODE_FAILED MESSGAES IN THE DB2DIAG.LOG DRIVEN BY DB2CFMT EDU.
IT31868
INSTANCE WITH MULTIPLE DATABASES TRAPPED ON HADR TAKEOVER OR REPLAY ONLY WINDOW
IT33055
MON_GET_TRANSACTION_LOG FUNCTION WHERE IT IS NOT CALCULATING THE RIGHT LOG ALLOCATIONS.
IT26163
IN DPF , DB2 MAY CRASH WHEN TRYING TO UNLATCH A LATCH THAT IS NOT HELD
IT22077
HANG IN SQLESERVICECLASSDEREGISTERSYSENTITY WHILE HOLDING SQLO_LT_SQLE_SERVICE_CLASS__SERVICECLASSLATCH
IT32855
ON BUSY WINDOWS SYSTEMS, IF WLM DISPATCHER IS ON, SOMETIMES THE WHOLE INSTANCE CAN HANG
IT33014
SOME 'DB2BP' PROCESS MIGHT HANG AND NOT TERMINATE CAUSING LATER CONNECTIONS TO FAIL WITH "BAD QUEUE HANDLE" OR HANG
IT34786
ACTIVATE COMMAND UNABLE TO START HADR DUE TO CLIENT CONNECT SESSION TERMINATED
IT33470
DB2CFIMP ADDS TRAILING CHARACTERS TO DB ALIAS.
IT34654
WARNING MESSAGES ARE GETTING LOGGED AS SEVERE MESSAGES
IT30401
LINUXIA32 AND LINUXAMD64 HAVE DIFFERENT VALUES OF SQLE_LEVEL_BUILD_ID6 ON V11.1 FP4 IFIX001
IT30402
LINUXIA32 AND LINUXAMD64 HAVE DIFFERENT VALUES OF SQLE_LEVEL_BUILD_ID6 ON V11.1 FP4 IFIX001
IT34472
SECURITY: SEVERAL BUFFER OVERFLOW VULNERABILITIES AFFECT DB2 (CVE-2020-4701)
IT31374
AFTER INSTALL USING RESPONSE FILE WITH OUT EXTENDED SECURITY DB2SET CRASHING AND DB2ICRT FAILING
IT28392
DB2STOP REACHES THE TIMEOUT AND RETURNS SQL1042C ERROR WHEN AN INSTANCE HAS SUSTAINED A TRAP BY A SYSTEM APPLICATION
IT33294
CRASH SIGNAL#11 SQLEHDIR__FP8SQLE_BWA IN DB2 V11.1.4.5
IT26197
DB2START MIGHT FAIL WITH SQL6036 AFTER DB2STOP TIMEOUT OCCURS
IT19566
WHEN INSTANCE STOPPED IN DB2STOP. IT IS INSTANCE STOPPED DID NOR MAL, BUT THE ERROR LEVEL WAS OUTPUT BY DB2DIAG.LOG (SQL1064N).
IT34398
GET DB CFG FOR <DBALIAS> CAN FAIL IF GATEWAY CATALOGS TARGET DB WITH DIFFERENT NAME
IT24179
DURING DB2START, "SETTING NON-SHARD SQLLIB" MESSAGE IS STILL ADDED TO DB2DIAG.LOG IN THE DEFAULT DIAGPATH
IT17317
THE SMARTGUIDE MAY OVERSIZE BUFFERPOOLS FOR NEW DATABASES ON DPF SETUP.
Fix Pack m4fp6 - Query Compiler Optimizer
IT30761
DB2 MAY RETURN SQL0901N ("COMBINED KEY LENGTH TOO BIG FOR SYSTEM TEMP") WHEN EXECUTING QUERIES INVOLVING ZIGZAG JOINS
IT31026
REAL TIME STATISTICS (RTS) PROCESSING ISSUES
IT29611
EXPLAIN_FROM_SECTION GENERATES EXPLAIN FILE WITH NEGATIVE VALUES WHEN NUMBER OF ROWS IS UPPER THAN INT LIMIT (2147483647)
IT30825
AUTO REORG EVALUATION MAY REPORT TABLE PARTITION SIZE EXCEEDS OF FLINE REORG SIZE CRITERIA BUT LESS THAN MAXOFFLINEREORGTABLESIZE
IT33544
SQL0901N PARTITIONED BLU SORT WITH 0 PARTCOLS IS UNEXPECTED
IT28266
DYNAMIC QUERY EXECUTION FAILS WITH SQLCODE -901 REASON CODE "CONSTANT OF UNSUPPORTED TYPE"
IT33422
AUTO TABLE MAINTENANCE DB2ACD PROCESS FAILS TO CONNECT TO DATABASE WHEN DB2CLI.INI CONFIGURED TO ENFORCE TCP CONNECTIONS
IT34919
THE OPTIMIZER MAY CHOOSE A SUBOPTIMAL PLAN FOR QUERY WITH MULTIP LE CORRELATED SCALAR SUBQUERIES WHEN USING GREEDY JOIN ENUM
IT28405
SQL1585N IN A CERTAIN QUERY AFTER UPGRADING FROM V10.5 TO V11.1M3FP3A
IT23578
SQL STATEMENT CONTAINING UNION ALL WITH JOINS ON MISMATCH DATA TYPES MIGHT FAIL IN DPF WITH A SQL0901 ERROR
IT31996
QUERY WITH OUTER JOIN TOGETHER WITH "DBPARTITIONNUM() =" LOCAL P REDICATE NO LONGER GETS THE DESIRED PLAN.
IT34731
RUNSTATS ON KEY COLUMNS SET PROFILE ON COLUMN-ORGANIZED TABLE WITH NO INDEXES MIGHT LATER LEAD TO SQLCODE -901
IT30945
DB2 MAY ABEND WHILE USING PARTICULAR EXPLAIN MODES
IT26734
DB2 MAY AVOID CONSIDERING CERTAIN INDEX ACCESS PLANS WHEN FETCH-FIRST-CLAUSE IS PRESENT AND OPTIMIZE-FOR-CLAUSE IS NOT
IT32994
SELECT WITH "DB2GSE.ST_CONTAINS(DB2GSE.ST_POLYGON('POLYGO..." C AUSING ERROR SQL0901N "EXTRA COLUMNS REQUIRED FROM INPUT STREAM"
IT25787
DB2 MAY RETURN SQL0901N ERROR WHEN COMPILING A QUERY CONTAINING A GROUP BY AND OLAP FUNCTIONS
IT33252
AUTOMATIC TABLE MAINTENANCE REORG RECLAIM EXTENTS OPERATIONS ON QUALIFYING ITC TABLES MAY NOT GET TRIGGERED AFTER A DB RESTART
IT33158
AUTO_REORG ENABLED DATABASES MAY PERFORM REORG EVALUATION OF TABLES USING THE ADMIN_GET_TAB_INFO() ROUTINE UNNECESSARILY.
Fix Pack m4fp6 - Query Compiler QGM
IT34696
MEMORY CRASH/TRAP WITH LOCAL PREDICATE ON OJ SUBSELECT
IT31751
DB2 SERVER MAY FAILED DURING QUERY COMPILATION WITH DECODE FUNCTION
IT32773
DB2 UPDATE QUERY SHOWS POOR PERFORMANCE WHEN CORRELATION ON MULTIPLE TABLES
IT34063
BOOLEAN PREDICATES RETURN WRONG RESULT WITH NULL INPUT
IT34998
DB2 CAN CRASH DURING COMPILATION IF THE SAME EXPRESSION IS USED IN BOTH AN EQUALITY JOIN PREDICATE AND AN EXPRESSION-BASED INDEX
IT33004
WRONG RESULT, WHEN OPTIMIZATION LEVEL IS LESS THAN 5 AND NULL EQUALS NULL PREDICATE
IT32754
SUSTAINABLE TRAP DUE TO QUERY RE-WRITE WITH MQTS
IT29941
10 CHAR VALUE CAN BE INSERTED INTO VARGRAPHIC(5 CODEUNITS32). THIS SHOULD FAIL WITH SQL0433N ERROR.
IT33071
DB2 MIGHT RETURN -901 WHEN RUNNING WITH OUTER JOINS AND INNER JOINS.
IT28641
SUBSTR IN COLUMN ORGANIZED COLUMN COMPARISON RETURN WRONG RESULTS
IT29346
POSSIBLE PERFORMANCE REGRESSION FOR UPDATE STATEMENTS WHEN MIGRATING TO DB2 V11.1.4
IT33824
LIST STORAGE ACCESS COMMAND GIVES 0 ENTRIES EVEN IF THE CATALOG STORAGE ACCESS COMPLETED SUCCESSFULLY
IT35118
POSSIBLE WRONG RESULT WITH ALWAYS-FALSE PRED OR EXISTS PRED
IT32009
BASIC PREDICATE "DECFLOAT != BIGINT" RESULTS IN POOR QUERY PERFORMANCE
IT32242
LPAD OR RPAD BUILTIN FUNCTION FAIL WITH -901 "VALUE IS TOO LARGE FOR THE BUFFER"
IT26579
DB2 SERVER MAY TERMINATE ABNORMALLY WITH SQLDCSL_BADPAGE "BAD DATA PAGE"
IT19505
PERFORMANCE OF QUERIES WITH EXISTS PREDICATES DEGRADES AFTER UPGRADE TO FIX PACK 5
IT34774
FOR SPECIAL QUERIES DISTINCT IS PULLED UP ABOVE THE UNION LEVELIN THE OPTIMIZED STATEMENT, WHAT MAY CAUSE WRONG RESULTS
IT19659
DB2 MIGHT ABEND WHEN EXECUTING QUERIES WITH MULTIPLE OUTER JOINS AND EQUALITY PREDICATES
IT25305
SQL0332N WITH NVL2 FUNCTION AND VARCHAR FOR BIT DATA AND GRAPHIC
IT25849
GRANT / REVOKE PRIVILEGE DID NOT TAKE EFFECT IN CATALOG CACHE IMMEDIATELY ON HADR STANDBY SIDE
IT31995
AFTER UPGRADE FROM V105, DB2 MAY BE UNABLE TO MATCH ELIGIBLE XML INDEXES FOR XQUERY, LEADING TO POOR QUERY PERFORMANCE.
IT28112
DB2 MAY TRAP IN SQLNO_PRED_BUILD_EQ_CLASSES OR SQLNQ_OPRQUNCHILD WHEN A QUERY CONTAINING THE PUSH DOWN OF A TABLE THROUGH AN OUT
IT27796
DB2 SERVER TERMINATES ABNORMALLY WHEN AUTO_REVAL=DEFERRED_FORCE
IT29688
POSSIBLE FAILURE IN FUNCTION SQLNR_BLD_UPD_COMPENSATION() FOR CORRELATED UPDATE STATEMENTS
IT35150
UNEXPECTED SQL0538 WITH NTILE BUILTIN FUNCTION
IT26451
DB2 MAY ABEND WHEN ATTEMPTING TO REVALIDATE A MATERIALIZED QUERY TABLE
IT28460
QUERY FAILS WITH -901 FOUND ZERO CLOB.RESET OR -973
IT30629
A QUERY COULD HANG WHEN IT HAS CASE EXPRESSION IN GROUP BY
IT29671
QUERY MIGHT FAIL WITH SQL0901N AND REASON "UNSUPPORTED LEAF NODE OF THE TREE"
IT25841
DB2 MIGHT ABEND WHEN RUNNING QUERIES CONTAINING CSES AND CORRELATED SUB-QUERIES
IT30819
DB2 SERVER TERMINATES ABNORMALLY IN SQLNQ_UDF_SPECIFIC WITH STMT_CONC=LITERALS
IT31281
FODC_TRAP IN SQLVDECFLOATTOCHARWRAPPER
IT29495
SERVER TERMINATES ABNORMALLY DURING QUERY COMPILATION
IT29900
901 WITH REASON CODE "INCONSISTENT QPDS FOR THIS XPR" WHEN QUERY HAS XML TABLE AND MQT.
IT27908
THE PERFORMANCE CAN BE SUB-OPTIMAL WHEN MAX IS USED AS A LAST HEAD EXPRESSION IN A QUERY.
IT29755
901 COLUMN NUMBER OUT OF RANGE WHEN GB IN OJ AND GB COLUMN IS NOT USED IN OJ OR ABOVE.
IT32300
DB2 MAY FAILED WITH -901
IT31525
WRONG RESULT IN UPDATE STATEMENT HAVING CORRELATION.
IT19590
DB2 MIGHT PRODUCE A SQL0901N, EXECUTING QUERIES WITH UNION ALL
IT30942
TRANSFER OWNERSHIP MAY CAUSE THE DB2 SERVER TO TERMINATE ABNORMALLY
IT31862
TRAP WHEN COMMON TABLE ACCESSED WITH MULTIPLE COLUMN PREDICATE
IT31145
CDE HSJN NOT PICKED UP FOR NON EQUAL PREDICATES(RANGE AND OR PREDICATES)
IT30017
DB2 MAY RUN OUT OF STATEMENT HEAP WHILE COMPILING QUERIES INVOLVING UNIONS AND PREDICATES WITH WEAK UDTS
IT25969
QUERY FAILS WITH SQL0901N REASON "PARENT ENTITY NOT PROVIDED" OR REASON "FOUND ZERO CLOB.RESET"
IT34250
901/TRAP WHEN DB2 QUERY HAS GROUP BY AND OJ WITH UNION
IT31146
ANTIJOIN BLOCKED WHEN QUERY HAS SIDE EFFECTS
IT31223
BAD PERFORMANCE DUE TO DELAYED JOIN PREDICATE PUSHDOWN THROUGH UNION ALL PREVENTS JOIN ELIMINATION
IT34104
DB2 QUERY MAY HANG WITH REGISRTY SETTING INJ_DUMMY_PRD4JOIN
IT28270
LPAD, RPAD OR REPLACE MAY RESULT IN SQLCODE -901 WHEN SOURCE-STRING REFERENCES A COLUMN-ORGANIZED TABLE COLUMN
IT30620
INCORRECT OUTPUT WHEN ROWNUM IS USED IN THE SAME WHERE CLAUSE AS INLINED UDF
IT30741
QUERY COMPILATION RETURNS SQLCODE -901 "PULLDOWN ATTEMPTED ON A COLUMN WITH NO HXP"
IT31208
INCORRECT RESULT WHEN USING TWICE JOIN WITH THE SAME TABLE WITH GROUP BY
IT33038
DB2 QUERY PERFORMS BAD WHEN USING SUBQUERY PREDICATE WITH OR
IT35256
DB2 TERMINATES ABNORMALLY COMPILING A QUERY.
IT29658
DB2 MIGHT ABEND WITH -901 OR CAN HAVE WRONG RESULT WHEN RUNNING QUERIES WITH OUTER JOINS AND INNER JOINS
IT30337
INCORRECT RESULTS FOR A QUERY ON COLUMN-ORGANIZED TABLE WHEN FETCH FIRST N ROWS ONLY CALUSE USED
IT35056
CREATING AN EXPRESSION-BASED INDEX FAILS WITH -356 AND EMPTY REASON CODE
IT26685
DB2 MAY RETURN SQL0901N WHEN EXECUTING A QUERY INVOLVING VARCHAR CODEUNITS32 IMPLICIT CASTING AND COLUMNAR TABLES
IT33805
WRONG RESULT/901 WHEN IN USED ON SELECT
IT29574
WRONG RESULT MIGHT OUTPUT FROM QUERIES WITH INNER JOINS AND CORRELATED EXISTS SUB-QUERIES CONTAINING OUTER JOINS
Fix Pack m4fp6 - Relational Data Services
IT31025
REDUCED PACKAGE CACHE CAPACITY MIGHT RESULT OVER TIME WHEN WITH HISTORY MONITORING IS ENABLED
IT34417
QUERY INTERRUPT DOES NOT RETURN SQL0952N WHEN A WLM THRESHOLD WAS CREATED
IT35954
MULTIPLE EXPLICIT REBIND OF SAME PACKAGE MAY ENCOUNTER DEADLOCK
IT31088
EXPLICT REBIND AND ATTACH/DETACH/ADD PARTITION MAY DEADLOCK
IT35200
REBIND FAILING WITH SQL0100W
IT27923
DPF PACKAGE CACHE REBIND DAEMON (DB2PKGRB) MAY HANG IN A PENDING REMOTE REQUEST STATE
IT30925
SEVERE MESSAGE WITH -803 COULD BE RECORDED IND B2DIAG.LOG.
IT33039
DIAGNOSTIC DATA DUMPING AFTER -901 CAUSED TRAP
IT31808
TRAP MAY HAPPEN WHEN RUNNING DB2EXPLN BY '-CACHE' OPTION WITH WRONG ENVIRONMENT ID
IT31700
APPLICATION MEMORY CONTINUALLY GROWS IN DPF ENVIRONMENTS AFTER UPGRADING TO RECENT FIX PACK LEVELS
IT31614
FODC_TRAP AND CRASH IN SQLRA_LOAD_VAR
IT31752
SELECT IO_WAIT_TIME_PERCENT FROM SYSIBMADM.MON_DB_SUMMARY CAN RE TURN WITH "SQL0413N OVERFLOW OCCURRED DURING NUMERIC DATA TYPE C
IT32551
MULTIPLE SEVERE/INFO MESSAGES WITH -803 COULD BE RECORDED IN DB2DIAG.LOG AND MAY AFFECT PERFORMANCE
IT32303
DB2JDBCBIND COMMAND GENERATES FODC_APPERR FOLDERS
IT31416
PANIC MAY OCCUR IN HADR TAKEOVER (11.1 M4FP5 ONLY)
IT35983
MON_GET_APPL_LOCKWAIT TABLE FUNCTION MIGHT RETURN INCORRECT 'HLD_MEMBER' IN PURESCALE
IT32291
REORG INDEXES ALL REPORTS MISLEADING "SQLRREORG_INDEXES, PROBE:1160" IN DB2DIAG.LOG
Fix Pack m4fp6 - Routine Infrastructure
IT32125
MEMORY LEAK IN FMP PROCESS WHEN KEEPFENCED IS NO
IT33665
WHEN INTERRUPT HAPPENS, FMP TRAPS DUE TO EMPTY THREAD LIST ACCESS
IT34425
HANGING QUERY IN CLOB TYPE STATEMENTS
IT34853
JAVA EXTERNAL ROUTINE MIGHT RETURN TRUNCATED CLOB
Fix Pack m4fp6 - Security
IT33865
HIGH CPU USAGE WHEN DB2_ALTERNATE_GROUP_LOOKUP REGISTRY VARIABLE AND OS GROUP NAMES DOES NOT MATCH DB2 NAMING RULES
IT31215
UNDER RARE SCENARIOS, AUTHENTICATION WILL HANG DURING A PASSWORD CHECK
IT31205
CONNECT WITH SIMPLIFIED SSL FAILS WITH SQL10013N "GSKIT ERROR: 202"
IT31730
"DB2AUDIT EXTRACT" MIGHT FAIL WITH AUD0003N DUE TO FILE DESCRIPTOR LEAK
IT31330
INCORRECTLY CONFIGURED SSL CONNECTION MAY TRIGGER DB2 TRAP
IT32706
SYSPROC.AUDIT_ARCHIVE DOES NOT CREATE A FILE WHEN CONNECTED TO A DATABASE ALIAS.
Fix Pack m4fp6 - Text Search
IT31316
INTERMITTENT HANG IN SOCKET SELECT
IT33731
DB2 NSE INDEX UPDATES MAY FAIL WITH ERROR CTE0310
IT31754
THE UPPER LIMIT FOR MASKRESOLUTIONLIMIT PARAMETER IS SET TO TOO LOW VALUE - 10000
IT28446
DB2 SERVER GOT CRASHED IN CIEUTIL!CIE::CTEERROR::MAKEDIAGNOSTICMESSAGE
Fix Pack m4fp6 - XML
IT32856
DB2 MAY TRAP WHEN QUERYING XML COLUMNS WITH THE XMLCAST FUNCTION
Fix Pack m4fp6 - pureScale Services
IT35305
SECURITY: IBM DB2 DB2FM IS VULNERABLE TO A BUFFER OVERFLOW (CVE-2020-####)
IT31574
MODIFICATION TO /ETC/FILESYSTEMS FILE MAY INTERFERE WITH DB2 MOUNT MONITOR
IT31547
IN AN AUTOMATED HADR ENVIRONMENT, THERE MAY BE ERRORS IN ATTEMPTING TO DELETE MOUNT RESOURCES WHICH DO NOT EXIST
IT29557
MORE ROBUST CLEANUP STATUS CHECKING
IT33221
DB2 WILL LEAK PRIVATE (HEAP) MEMORY ON VERSION 11.1 MOD 4 FIX PACK 5 IN ENVIRONMENTS WITH TSA HA AUTOMATION.
IT31295
"DB2CLUSTER -VERIFY" COMMAND SOMETIMES FAILS IN RDMA PING TEST PHASE WITH DAT API ERROR "UNEXPECTED EVENT: 0X4003"
IT31337
DB2CLUSTER COMMAND WILL TIMEOUT IF EXCEEDS 22 MINUTES
IT32517
IN DB2 V11.1 M4FP5, SLOWNESS IN DB2LOCSSH OR DB2SCP COMMAND MAY CAUSE DB2ICRT COMMAND TO EXECUTE VERY SLOWLY OR HANG
IT33195
DB2CLUSTER -ENTER -MAINTENANCE STEPS NEED TO BE CHANGED ACCORDING TO NEW GPFS TECHNOTE
IT31780
ADM16504E IS GENERATED IN DB2DIAG.LOG IN PURESCALE AFTER DB2STOP IS RUN
IT31706
NETWORK OUTAGE WHILE DB2CFCONNPOOLMGR REBALANCES CF CONNECTION POOL MAY HANG CONNECTION POOL MANAGER.
IT33122
STANDBY HOST FOR PARTITIONS IS NOT UPDATED IN A DPF ENVIRONMENT WITH THE ROVING HA FEATURE ENABLED
IT34352
DURING START DB2DIAG.LOG MAY BE FLOODED WITH "NO HADR RESOURCE DEFINED" INFO MESSAGES IN AN ACTIVE-PASSIVE TOPOLOGY
IT31531
THE DB2CLUSTER -CM -CLEAR -ALERT COMMAND FAILS WHEN RUN AS NON INSTANCE OWNER PART OF SYSADM, SYSMAINT, OR SYSADM GROUP
IT30720
DB2PD BINARY PATH NOT SPECIFIED IN HADRV111_MONITOR.KSH AND OTHER AUTOMATION SCRIPTS
IT34190
DB2EGCF MAY CAUSE TRACE FLOODING DUE TO MEMORY SEG FAULT
IT36094
DB2CLUSTER -CFS -LIST -IGNOREMOUNTERROR -HOST <HOSTNAME> FAILS WITH INTERNAL DB2CLUSTER ERROR
IT29771
UPDATE OF STATS USING "DB2LOOK -D <DB_NAME> -Z <SCHEMA_NAME> -T <TABLE_NAME> -M -C -R" OUTPUT CAUSES DEADLOCKS
IT29449
MISSING START MESSAGE OF AUTOMATIC BACKUP EVALUATION IN DB2DIAG.LOG.
IT26913
DB2LOOK INCORRECTLY ADDS THE DELIMITER WITHIN THE COMMENT PLACED AT THE END OF THE STORED PROCEDURE
IV98044
MEMORY LEAK IN DB2TOP WHEN VIEWING DYNAMIC SQL
IT25645
DB2LOOK WITH -CT DOES NOT GENERATE SET SCHEMA DDL'S BEFORE CREATE MQT/SUMMARY TABLES WITH IMPLICIT SCHEMAS
IT25377
GRANT STATEMENT IS MISSING FROM DB2LOOK OUTPUT.
IT26311
DB2: DB2LOOK -L WILL USE AN EXCESSIVE AMOUNT MEMORY IN PARTITIONED (DPF) ENVIRONMENTS WITH MULTIPLE DMS TABLESPACES.
IT29577
DB2LOOK IS NOT DISPLAYING THE TABLE COMMENTS PROPERLY USING DOUBLE QUOTES
IT29967
DB2LK390.BND IS BOUND ON Z/OS WITH THE SAME PACKAGE NAME BUT DIFFERENT CONTOKENS FOR DIFFERENT DB2 CLIENT LEVELS
IT29789
DB2LOOK -E -CT -DP FAILS :CALL DB2LK_GENERATE_DDL FAILED, SQLCOD E IS -443; SYSPROC.DB2LK_GENERATE_DDL?DB2LK_GENERATE_DDL?INVA
IT29891
INCORRECT ORDER OF INDEX AND PRIMARY KEY GENERATED DURING DB2LOOK -CT PROCESSING
IT29892
DBDB2LOOK (DB2LK390) ATTEMPTS TO GENERATE VIEWS
IT28001
"ALTER SEQUENCE SEQUANCE_NAME RESTART WITH" - STATEMENT IN DB2LOOK OUTPUT HAS INCORRECT VALUES
Fix Pack m4fp5 - Buffer Pool Services
IT30189
UPGRADE DB MAY CORRUPT SQLSPCS FILES AND RESULT IN CHECKSUM ERROR WHEN DB IS ACTIVATED
IT28165
DB2 PURESCALE INSTANCE MAY PANIC DURING BUFFERPOOL DECREASE
IT28622
NUMBLOCKPAGES OF A BUFFERPOOL MAY BE ADJUSTED TO AN INVALID VALUE
IT29380
ROLLFORWARD MAY FAIL WITH SQL1271W AND SQLB_TBSPACE_TOO_SMALL WHEN REPLAYING AN ALTER TABLESPACE OPERATION
IT29081
FALSE POSITIVE AGAINST BACKUP WITH REGISTRY DB2_BCKP_PAGE_VERIFICATION
IT28881
TABLE SPACE RESTORE UNABLE TO USE ALL CONTAINER PATHS AND FAILS WITH DISK FULL
IT26440
DB2RELOCATEDB ERROR: COULD NOT OPEN FILE/DEVICE
IT27775
SLOW DATABASE ROLLFORWARD OR HADR REPLAY OF "REDUCE MAX" OPERATION
IT29297
INCOMPATIBLE OPERATIONS OF EXTENT MOVEMENT AND REBALANCE RUN AT THE SAME TIME CAN CAUSE DATA CORRUPTION
IT29233
INSTANCE PANIC WHEN PAGE CLEANER AIO FAILS DUE TO OUT-OF-MEMORY ERROR.
IT27943
DEADLATCH BETWEEN AN ONLINE BACKUP, PREFETCHERS AND AN AGENT DOING A WRITE TO THE SAME TABLE SPACE
IT26871
TABLE SPACE OFFLINE AFTER "ALTER TABLESPACE ... MANAGED BY AUTOMATIC STORAGE" COMMAND
IT27666
DB2 INSTANCE PANIC WHILE RUNNING QUERIES INVOLVING A SORT OPERATOR
IT26870
DB2 PURESCALE DATABASE SNAPSHOT MAY REPORT SEVERE ERROR "INVALID STORAGE GROUP IDENTIFIED FOUND."
IT29381
A FAILURE WHILE REPLAYING A TABLE SPACE LOG RECORD MAY CAUSE SUBSEQUENT ROLLFORWARDS TO CORRUPT THE TABLE SPACE
IT30526
ADDING DEBUG CODE FOR SQLBFIX - BFIX DETECTED AN ERROR
IT28320
RESTORE OF SMS AUTOMATIC STORAGE TABLE SPACE IN DB2 DEVELOPER-C EDITION FAILS WITH SQL1139N
IT28880
EXTENT MOVEMENT RETURNS SQL1523N REASON CODE "15" WHEN EXTENT MOVEMENT NOT RUNNING
IT28615
DB2PD -TABLESPACE DOES NOT INDICATE LOCAL OFFLINE STATE
Fix Pack m4fp5 - Build Team
IT28459
SELECT FROM PIPE VIA EXTERNAL TABLES DOES NOT WORK ON WINDOWS CLIENT
Fix Pack m4fp5 - CDE Data
IT28206
ASSERTION FAILURE AND BAD PAGE ERROR WHEN ROLLING BACK INSERT THAT SPECIFIES IGNORE DUPLICATES
Fix Pack m4fp5 - CDE Query
IT26894
ROUND() SCALAR FUNCTION MAY RETURN INCORRECT RESULT WITH FLOATING POINT NUMBER ON COLUMN-ORGANIZED TABLE
IT27064
ERROR SQL0901N RAISED DURING SELECT FOR TABLE ORGANIZE BY COLUMN (INTRA_PARALLEL INTRAPARTITION PARALLELISM)
IT29344
MEMORY CORRUPTION / TRAP IN ALLOCMEM TERMFASTALLOC DURING COLUMNAR DATA PROCESSING
IJ17234
FODC_APPERR AND SQL0901: UNEXPECTED ERROR AT LOADCOLVALUEEVALUATOR.CPP:2417 PROCESSTSNRANGEONPAGE
IT28586
QUERY HANG IN LOADNESTEDQUERYEVALUATOR::GETCSENESTEDQUERYOUTPUT
IT28596
QUERY WITH INDEX SCAN ON A COLUMNAR TABLE WHICH IS UNDER A UNION MAY GET INCORRECT RESULT
IT29786
SQL0901N: UNEXPECTED ERROR AT QUERYINFOCONTAINER.HPP:395
IJ10997
MEMORY CORRUPTION/ABEND DURING ARRAY UPDATE ON COLUMNAR BASED TABLES ON DPF ONLY
IJ10998
PRIVATE MEMORY LEAK WHEN PERFORMING ARRAY UPDATE ON COLUMNAR DATABASE IN DPF
IT28258
TRAP ON IBM_CDE::TYPES::BITSTRING::COMPACTANDAPPENDCPU
IJ08464
BUFFERPOOL DECREASE HANGS WHEN USING COLUMNAR STORAGE
Fix Pack m4fp5 - Client Interfaces
IT27213
PSIRT ADVISORY: 14288, PR: 127374 - 3RD PARTY IBM DB2 TOOL DB2CFEXP OPTION FILENAME IS VULNERABLE TO STACK OVERFLOW ATTACK
IT30106
ERROR WHILE LINKING WITH LIBDB2O.SO
IT27328
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION (CVE-2019-4014)
IT28438
ERROR CLI0111E SEEN WHEN FETCHING A DATE OR TIMESTAMP DATABASE COLUMN AS A SQL_C_BINARY FIELD
IT26429
MULTI ROW FETCH IN DB2 11.1 LUW MAY NOT GIVE EXPECTED RESULTS
IT26596
XA CONNECTION FAILS IF KEYWORD VALUE IN CONNECTION STRING CONTAI NS SPACE.SSLSERVERCERTIFICATE IS NOT WORKING WITH XA CONNECTION.
IT29857
SQLCREATEPKG API IS FAILING WITH SQL0031C ERROR.
IT29781
SQLGETCONNECTATTR() FUNCTION CALL WITH SQL_ATTR_GET_LATEST_MEMBE R_NAME TAKING TIME DUE TO GETADDRINFO TAKING MORE TIME
IT29428
LOG MESSAGES IN CLPBP_INSTALL_SIGNALS FLOODING THE DB2DIAG.LOG
IT25589
LIST HISTORY COMMAND FAILS WITH DB21018E ERROR WHEN THE HISTORY FILE CONTAINS A DROPPED TABLE EVENT WITH LONGER TABLE NAME.
IT27700
WHEN CALLING EXTERNAL STORED PROCEDURE AGAINST IBM I SERVER, APP THROWS EXCEPTION : SQL30073N PARAMETER VALUE IS NOT SUPPORTED
IT29994
DB2STOP MEMBER CAUSED JAVA.LANG.ARRAYINDEXOUTOFBOUNDSEXCEPTION
IT30123
OCI FUNCTION OCILOBGETLENGTH() RETURNS ERROR -1 FOR LENGTH GREATER THAN 1 MB
IT27223
SLOWNESS WHEN USING THE DB2DSDRIVER.CFG FROM NFS LOCATION
IT26025
INTERMITTENT DB21016E AND/OR DB21018E ERROR ON AIX.
IT29206
SQLSETCONNECTATTRW() WITH SQL_ATTR_SESSION_GLOBAL_VAR ATTRIBUTE IS NOT WORKING AS EXPECTED
IT28771
SQLGETTYPEINFO WITH SQL_BOOLEAN IS NOT RETURNING ANY RESULT
IT29782
SQLCODE -514 USING IBM DATA SERVER DRIVER FOR JDBC WITH XA AGAINST Z/OS V12
IT30258
JDBC ERROR "UNRECOGNIZED JDBC TYPE:-15 ERRORCODE=-4228, SQLSTATE=NULL "
IT29195
CLPPLUS DOES NOT RUN THE LOGIN.SQL SCRIPT DURING STARTUP.
IT27374
DB2DSDRIVER.CFG, XML COMMENTS DO NOT WORK ON A WHOLE BLOCK OF PARAMETERS, BUT ONLY ONE A SINGLE LINE AT A TIME
IT21772
INCORRECT LENGTH FOR SQL_LOCAL_LEN AND SQL_CODESET_LEN ON AIX
IT29501
DB2DSDCFGFILL COMMAND WITH -MIGRATECLIINIFOR.NET OPTION IS NOT MIGRATING ALL THE ENTIRES IN DB2CLI.INI TO DB2DSDRIVER.CFG
IT27650
CLI INCORRECTLY CONVERTS AN EMPTY STRING TO 0 FOR WCHAR TO INTEGER CONVERSION
Fix Pack m4fp5 - Codegen and Runtime
IT27720
WHEN EXECUTING QUERY CONTAINING XML WITH REOPT ALWAYS IT IS POSSIBLE TO HIT SQL0901N REASON "SQLRIMSO: CURLSE > NUM_LSE"
IT29350
SECURITY: DB2 IS VULNERABLE TO A DENIAL OF SERVICE (CVE-2019-4386)
IT28021
DB2 BACKUP OPERATIONS USING THE NETBACKUP (NBDB2.S064) LIBRARY WILL FAIL WITH AN SQL2079N ERROR, IN VERSION 11.1.4.4.
IT26954
DB2 SERVER MAY TRAP IN ICU PROCESSING DATE-TIME FUNCTION.
IT25991
THE IMPORT UTILITY MAY FAIL WITH ERROR -16129 ON PARTITIONED DATABASE.
IT30426
USE OF JSON FUNCTION MAY CAUSE PANIC
IT28228
DB2 MAY ABEND ON A QUERY THAT CONTAINS A COLUMNAR FETCH-INDEX SCAN THAT RUNS OUT OF APPLICATION HEAP
IT30060
INSTANCE COULD GO DOWN WHEN EXECUTING QUERY WITH AN EXECUTION PLAN THAT INCLUDES AN INDEX AND OPERATION.
IT27067
HANG MAY OCCUR WITH COLUMN ORGANIZED QUERY IN DPF ENVIRONMENT WHERE AGENT CANNOT BE FORCED
IT28014
WRONG RESULT IS POSSIBLE IF QUERY OPTIMIZATION IS SET TO 0 AND QUERY HAS "ALL"
IT29545
DB2 MIGHT TRAP OR FAIL WITH SQL0901 DURING THE ACCESS TO BLU TABLES
IT30119
SELECT MIGHT UNNECESSARILY ACQUIRE IN LOCK
IT28638
DB2 MAY PRODUCE INCORRECT RESULTS FOR HSJN WITH PREDICATE THAT HAS CASE(COALESCE) AND NLJN OR ZZJOIN ON THE OUTER
IT27001
POSSIBLE TRAPS AND/OR EBADF (ERRNO 9) ERRORS WHEN USING UTL_MAIL.SEND() AND THE ROUTINES FAILS
IT28843
SECTION_LEVEL_LOB FLAG CAUSING UPDATE STATMENT FAILED DURING SAP JAVA EHP UPGRADE
IT26035
INSTANCE CAN CRASH IN SQLRICLS_COMPLEX DUE TO MEMORY CORRUPTION.
IT28098
DB2 CRASHES PRODUCING AN FODC_TRAP
IT30294
DBMS_LOB.CONVERTTOCLOB REDEFINED AS READS SQL DATA
IT30105
USE OF JSON_TO_BSON FUNCTION MIGHT CAUSE TRAP OR PANIC.
IT28344
RELAX INTERRUPT DIAG LOG IN SQLRISRT TO WARNING
Fix Pack m4fp5 - DB2 Tools
IT28743
ADMIN_MOVE_TABLE: MISLEADING ERROR MESSAGE REFERRING TO SEMAPHORES. SQL2102N REASON CODE 33
IT27659
SYSTOOLS.JSON_TABLE(SYSTOOLS.JSON2BSON("") RUNS IN A LOOP AND NEVER RETURN
IT26704
ADMIN_MOVE_TABLE: OUTPUT OF OPERATION ESTIMATE MAY RETURN SOURCE TABLE SIZES OF -4 AND SMALLER
IT27847
MON_GET_CONTAINER TABLE FUNCTION RETURNS MISLEADING VALUES IN FILESYSTEM COLUMNS FOR RAW DEVICES
Fix Pack m4fp5 - DRDA Services
IT27418
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT27287
XA FUNCTION MAY CAUSE MEMORY LEAK AND RETURN XAER_RMERR WITHOUT ADDITIONAL INFORMATION
Fix Pack m4fp5 - Data Management Services
IT27351
DBHEAP MAY BECOME EXHAUSTED DUE TO MEMORY LEAK WHEN RUNNING ALTERS ON A PARTITIONED TABLE
IT26394
DB2 TAKES Z LOCK WHEN ATTACHING PARTITION TO TABLE
IT29633
INTERRUPTING ROLLFORWARD OPERATIONS DURING REPLAY CAN CAUSE SUBSEQUENT ROLLFORWARD TO FAIL
IT24585
INSERTS TO A PAGE MAY NOT RE-USE RESERVED SPACE ON A PAGE PROPERLY WHICH CAUSES NEW PAGE ALLOCATION AND OVERFLOW RECORDS
IT27940
DB2 REORG RECLAIM EXTENTS ON ITC TABLES MIGHT DEADLOCK WITH AN APPLICATION
IT27061
PAUSED-REORG RECORD IS REMOVED IN DB2PD -REORG BY REORG PAUSE COMMAND ON THE SAME TABLE IN PURESCALE
IT29241
LIMIT THE AMOUNT OF DIAGNOSTICS DUMPED WHEN SERVICELEVEL=BASIC
IT28059
PERFORMANCE ISSUE SEEN ON HADR ROS WITH ONLY ONE BUFFERPOOL
Fix Pack m4fp5 - Data Management Utilities
IT28784
RESTORING A LOADCOPY WHEN THERE IS A MODIFICATION STATE INDEX ON A COLUMN ORGANIZED TABLE MAY CORRUPT THE INDEX.
IT26658
UNEXPECTED SQL1188N ON LOAD FROM REMOTE CURSOR WHEN USING MODIFIED BY ROWCHANGETIMESTAMPIGNORE
IT12871
LOAD HITTING OUT OF MEMORY ERROR IN SOME SPECIFIC POINT MAY LEAD TO AN INSTANCE CRASH.
IT29629
APPLICATION CAN GET CAUGHT IN ENDLESS LOOP IN BSORTINITCNTSRTSTACKINFO IF APPLHEAPSZ = 2147483647
IT19545
LOAD FROM CURSOR (LOCAL OR REMOTE DB) FROM SOURCE COLUMN CHAR(CODEUNITS32) MIGHT FAIL OR INSERT EXTRA TRAILING BYTES
IT26773
DB2 TRAPS DUE TO DATASTAGE PASSES NON-NULL PIOUTPUTNODES BUT INUMNODES=0 WHEN CALLING DB2LOAD()
IT25793
DB2 MAY HANG IN ACCESSING GLFH FILE WHEN USING MULTIPLE CONCURRENT IMPORT IN DPF
IT23771
ROLL FORWARD OR CRASH RECOVERY MAY CRASH WHEN WORKING ON INDEX PAGE.
IT27044
DB2 MAY HANG IN ACCESSING GLFH FILE WHEN USING MULTIPLE CONCURRENT IMPORT IN DPF
IT24856
DB2 MIGHT CRASH IN LOAD CLEANUP
IT22728
ERROR PROBLEMS DOWNGRADING SYSTABLES LOCK WHILE LOAD IS SUCCESSFUL
IT26313
YOU MAY ENCOUNTER ERROR SQL27970N DURING EXECUTION OF IMPORT COMMAND WITH COMMITCOUNT AUTOMATIC
Fix Pack m4fp5 - Data Recovery Services
IT28195
UNEXPECTED SQLP_LTIMEOUT ERROR CAN CAUSE ABNORMAL DATABASE SHUTDOWN.
IT29178
DETECT LFR MOVING TO NEXT EXTENT TOO EARLY AND FAIL SO THAT READLOG DOES NOT SKIP LOG RECORDS.
IT29648
APPLICATIONS MAY HANG DURING TAKEOVER IN AUTOMATED TSA HADR ENVIRONMENT DURING FIX PACK UPGRADE
IT29822
HADR STANDBY WITH ROS CAN HANG DURING ENDING OF REPLAY ONLY WINDOW
IT28326
DB2CKBKP -E MAY RESULT IN A TRAP IF THE USER INPUT A NON-EXISTING OBJECT TYPE IN EXTRACTPAGE.IN
IT28801
BACKUP WITH AIX COMPRESSION NX842 RETURN SQL2079 GETMAXCOMPRESSE DSIZE PROMISED THAT THIS BUFFER WOULD BE BIG ENOUGH
IT29417
SNAPSHOT MONITOR TRAPPED IN FUNCTION SQLPLGETLOCKWAITINFO()
IT29736
REPLAYING DROP TABLESPACE WOULD SET POOL ID TO -1 IN FILTERED TA BLESPACE LIST ON STANDBY, CAUSING SQLPRSETPOOLENDLFS() TO PANIC
IT28267
SECURITY: DB2 DOES NOT EXPLICITLY FORBID A WEAKER THAN EXPECTED 3DES CIPHER WHEN CONFIGURED TO USE SSL (CVE-2019-4102)
IT24200
IN SPECIFIC TIMING CONDITIONS DB2READLOG API CALLER CAN THROW SQL2038N ERROR.
IT29730
DB2 TRIES TO ROLLFORWARD A TABLESPACE TO PIT BEFORE MRT
IT26775
HADR STANDBY HUNG AFTER LOSING CONNECTION WITH THE PRIMARY
IT26452
RESTORE OF A NON-ENCRYPTED DATABASE INTO AN ENCRYPTED ONE (TO IMPLEMENT ENCRYPTION) WILL NOT ALLOW ACTIVATION OF THE DATABASE
IT29280
ABNORMAL SHUTDOWN OF DATABASE WHEN LOAD ENCOUNTERS SQLO_NOTAVAIL ERROR IN SQLPUPDATEGLOBALTIMEINGLFH
IT28756
DB2 11.1 MOD4 FP4 (INCLUDING IFIX 001) MIGHT HANG, CRASH OR FAI L WITH SQL0958C DUE TO EMFILE ERROR (TOO MANY OPEN FILES) ON AIX
IT29750
WHEN SSL IS USED FOR HADR COMMUNICATION DB2HADRS EDU IS SPINNING AFTER HADR GRACEFUL TAKEOVER.
IT30512
DPF INDOUBT RESOLUTION WILL ONLY RESOLVE 1 INDOUBT PER NODE REGA RDLESS OF THE NUMBER OF INDOUBTS THAT EXIST AT DATABASE START
IT29447
CRASH IN SQLPISROSIMPACTLOCK()
IT29407
AFTER HADR STANDBY IS RESTARTED, DB2PD -HADR NO LONGER REPORTS TABLESPACE IN RESTORE PENDING STATE
IT27443
HIGH MEMORY CONSUPTION WITH CDC IF BACKUPS WITH MULTIPLE SEQUENCES(TARGET LOCATIONS)
IT27808
DB2DIAG.LOG FILLED WITH SQLPSHRFINDEXTENTFORLFSLSN, PROBE:800
IT30204
INCORRECT ERROR LEVEL MESSAGE IS WRITTEN IN DB2DIAG.LOG
IT29873
HEARTBEAT_EXPECTED ON HADR PRIMARY DOES NOT INCREASE AS EXPECTED
IT29937
DB2PD -LOGS DISPLAYS WRONG LOG FILE NAME WHEN LOG NUMBER IS GREATER THAN 9999999
IT27242
LOGARCHMETH2 OFF NOT UPDATED ON HADR STANDBY
IT27252
NOT ABLE TO FORM HADR CONNECTION AFTER TAKEOVER WHEN PURESCALE HADR STANDBY MEMBERS ON SAME HOST HAVE THE SAME HADR_LOCAL_SVC
IT27868
IN CERTAIN SITUATION ON PURESCALE, "DIA8132C CONDITIONAL LOCK ERROR? MAY BE REPORTED AS ERROR, WHICH SHOULD BE AT WARNING LEVE
IT29398
DUMP FILE GENERATED AFTER "UNEXPECTED ISVALID() STATUS. RECOVERING." MESSAGE IN DB2DIAG.LOG
IT27982
BACKUP ON PURESCALE FAILED WITH SQL0901N (REASON "LOG FILE REGIS TRATION PENDING PREVENTING BACKUP FROM PROCEEDING") SQLSTATE=580
IT28023
DB2DIAG.LOG GROWING VERY FAST WITH MANY MESSAGES FROM SQLPLOGALLOCCANDIDATEPOOL::REFRESH, PROBE:60
IT23318
INCORRECT MISSING LOG FILE NUMBER IS REPORTED IN ERROR MESSAGES
IT29009
UNNECESSARY WARNING MESSAGES IN DB2DIAG.LOG ON HADR STANDBY FOR SQL2171N
Fix Pack m4fp5 - Federation
IT30249
WRONG RESULTS ARE POSSIBLE FOR FEDERATED OR COLUMNAR QUERY WITH AGGREGATION OVER DISTINCT OUTER JOIN
IT30111
SEGMENTATION VIOLATION IN __INTEL_SSSE3_REP_MEMCPY (MEMCPY) IN FENCEDDRDA_SERVER::INITIALIZE_MY_SERVER
IT28205
USER MIGHT RETRIEVE WRONG DATA FROM REMOTE ORACLE TABLES IF THE COLUMNS CONTAIN DATE TYPE AND THE DATA MIGHT BECOMES CORRECT AFT
IV79788
SMALL PRIVATE MEMORY LEAK IN DB2'S PRIVATE PERSISTENT HEAP WHEN COMPILING STATEMENTS ACCESSING COLUMNAR TABLES
IT27904
QUERY FAILS WITH SQLCODE -901
JR60168
INSERT INTO ZDB2 THROUGH NICKNAME FAILS WITH "COLUMN <COLNAME> HAS A TYPE OF GRAPHIC WHICH IS NOT RECOGNIZED"
IT28192
DB2 TRAPS WHEN AN INSERT WITH A RECURSIVE SELECT IS RUN ON A FEDERATED SERVER
IT27455
RELAX DB2DIAG.LOG MESSAGE IN SQLSFETCHNEXTTEMPRECORD PROBE 504
Fix Pack m4fp5 - Index Manager
IT26487
OFFLINE BACKUP MAY FAIL WITH SQL2048N WHEN PROCESSING AN MDC TABLE
IT27901
INDEX RECLAIM EXTENTS MAY HOLD ALTER TABLE LOCK INDEFINITELY WHILE PROCESSING A LOOP
IT30242
SQLIUNDOADDKEY MAY CRASH THE DATABASE IF ANOTHER TRANSACTION IS PERFORMING A SMO ON THE SAME PAGE
IT25941
INDEX KEY NOT FOUND ERROR MIGHT INCORRECTLY BE REPORTED BY THE SERVER
Fix Pack m4fp5 - Install and Catalog Services
IT28440
SECURITY: DB2 IS VULNERABLE TO A BUFFER OVERFLOW (CVE-2019-4154)
IT27920
LOCK-WAITS/DEADLOCKS ON SYSDATATYPES CATALOG TABLE DURING MODULE DEPLOYMENT
IT30341
PERFORMANCE ISSUE DUE TO THE HIGH NUMBER OF ANCHOR LATCH CONTENTION
IT27037
SECURITY: IBM JAVA THAT DB2 BUNDLES IS AFFECTED BY MULTIPLE VULNERABILITIES (JAVA CPU JULY 2019)
IT27425
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT27412
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT28444
PROCESS KRBPLUGIN PARAMETER FROM BOTH DB2CLI.INI AND DB2DSDRIVER.CFG CONFIGURATION FILES.
IT26563
ALTER TABLE WITH ALTER COLUMN OPTION MIGHT TRAP AND CRASH THE INSTANCE WHEN AUTO_REVAL IS DISABLED.
IT26146
SECURITY: IBM SDK JAVA QUARTERLY CPU - JUL 2018
IT27267
DB2: DROP XSROBJECT MIGHT FAIL WITH "SQLRI_DDL_COMMON: UNEXPECTED SQLCODE FOR DDL" IF SCHEMA HAS EXACTLY 100 DOCUMENTS
IT29646
'ALTER TABLE ALTER COLUMN SET DATA TYPE' MAY CRASH THE INSTANCE
IT28882
LARGE VOLUME OF SQLKD_INTERRUPT ERRORS FROM SQLRLCATALOGSCAN::OPEN FUNCTION GENERATED IN DB2DIAG.LOG
IT29021
DB2 TRAPS IN SQLRL_GET_FULL_NAME()
IT26112
DB2PREREQCHECK CHECKING INSUFFICIENT SNWLLIBC LEVEL
IT27494
ENGINE CRASH IN SQLDINVCURSORPOS
IT29803
DB2PREREQCHECK FOR PURESCALE MIGHT CRASH WITH SEGMENTATION FAULT (SEGV) IN "VALIDATING TIE-BREAKER DISK INFO" SECTION.
IT27228
DB2 WINDOWS INSTALLATION CRASHES IF THE INSTALLING USER BELONGS TO A LARGE NUMBER OF LOCAL/GLOBAL GROUPS.
IT29948
TRAP / SIGSEGV OCCURS WHEN DROPPING A TABLE (OR INDEX OF A TABLE) AND A LARGE STATISTICS PROFILE EXISTS
IT30122
INSTALLFIXPACK DELETES /ETC/SYSTEMD/SYSTEM/DB2FMCD.SERVICE FILE ON LINUX
IT29494
CUSTOM JAR FILES UNDER ~/SQLLIB/FUNCTION/JAR NOT COPIED TO NEW VERSION AFTER UPGRADING
Fix Pack m4fp5 - Monitoring
IT26760
ADMIN_MOVE_TABLE MIGHT FAIL WITH SQL0668N WHEN RETRYING COPY OPERATION ON COLUMNAR TARGET TABLE
IT27078
MEMORY ALLOCATED BY A MONITOR FUNCTION ON STANDBY MIGHT NOT BE FREED UP AND MIGHT LEAK AFTER DATABASE IS DEACTIVATED/TAKEOVER
IT15107
DB2CONVERT FAILS WITH SQL0802N WHEN TABLE HAS MORE THAN 2147483647 ROWS
IT30178
POTENTIAL HANG WAITING ON TRANENTRY LATCH IN SQLPM_WRITE_APPL_LOCKS DURING LOCK SNAPSHOT
IT27809
DB2 LOCK EVENT MONITOR REPORT: LOCK MODE HELD IS NONE IN PURESCALE
Fix Pack m4fp5 - Parsing and SQL PL
IT30156
SECURITY: DB2 EXPOSES SENSITIVE INFORMATION WHEN USING ADMIN_CMD WITH LOAD OR UPDATE ALERT CFG (CVE-2019-4524)
Fix Pack m4fp5 - Platform Specific
IT30431
SECURITY: DB2 IS VULNERABLE TO PRIVILEGE ESCALATION (CVE-2019-4587)
IT28414
DB2 MIGHT CRASH IN SQLOFMBLKEX->SQLO_MEM_POOL::MEMTREEPUT WITH "CORRUPT POOL FREE TREE NODE" ERROR MESSAGE IN DB2DIAG.LOG
IT29415
SCALAR FUNCTION HASH8 MAY RETURN DIFFERENT RESULTS FOR THE SAME INPUT ON POWER(TM) LITTLE ENDIAN SYSTEMS
IT27152
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION (CVE-2018-1936)
IT28248
CLEANING UP OF EDU CAUSES PRIVATE MEMORY TO LEAK (WINDOWS PLATFORM ONLY)
IT25066
SLOW MEMORY ALLOCATIONS OR POSSIBLE SEVERE DEGRADATION DURING OOM HANDLING DUE TO COALESCE MEMORY CHECK
IT22487
GETDB2VERSIONCODE FAILS WITH ECF_BUFFER_TOO_SMALL
IT25493
DB2 STANDBY CRASH ON SQLOGETMEMPOOLSTATSUNLATCHED WHEN DB2_HADR_ROS IS ENABLED
IT28412
DB2 FAILS ON SOME AVX-512 CAPABLE CPUS
IT28543
START HADR HANG AFTER UPGRADE TO V11.1.4.4
IT30978
MULTIPLE CLP FRONTENDS ISSUED FROM DIFFERENT SHELL SCRIPTS USES THE SAME BACKEND AGENT, CAUSING UNEXPECTED RESULTS OR ERRORS.
IT28103
STMM REPORTS SEVERE ERRORS ABOUT STMMSIMULATESORTMERGE IN DB2DIAG.LOG
IT27198
DB2START CREATES A SEVERE MESSAGE IN DB2DIAG.LOG FOR INSTANCE ALREADY RUNNING ON WINDOWS
IT26730
DB2SET -G DB2INSTDEF SHOULD FAIL WITH DIFFERENT ERROR
IT30202
ERRORNEOUS ERROR HANDLING IN SQLOLOOKUPGROUPINFOFORUSER
IT27816
NO DIGNOSTIC DATA IS DUMPED WHEN STATUS_STACK_BUFFER_OVERRUN(I.E. 0XC0000409) HAPPENED ON WINDOWS
IT25628
WIN32 ONLY: DB2LEVEL GIVES SQL1022C IF INSTANCE NAME IS LONGER THAN 7 BYTES.
IT29813
"SQLBGETVICTIMFROMPAGEHATELIST" WARNING MESSAGES APPEAR IN THE DB2DIAG.LOG
Fix Pack m4fp5 - Problem Determination
IT28255
SECURITY: DB2 IS VULNERABLE TO A DENIAL OF SERVICE (CVE-2019-4101)
IT29115
SECURITY: DB2 AFFECTED BY BUFFER OVERFLOW VULNERABILITIES (CVE-2019-4322)
IT29836
DB2SUPPORT MIGHT REQUIRE A LONG TIME TO COMPLETE ON AIX SYSTEM WITH A LARGE NUMBER OF LOGICAL VOLUMES AND VOLUME GROUPS.
IT29582
DB2DART SHOULD DETECT WHEN A CONTAINER SIZE IS LESS THAN THE SIZE OF THE TOTALPGS+PAGESIZE.
IT26667
DB2DIAG -F MAY ABNORMAL FAIL IN SEGMENTATION FAULT
IT25656
DB2DIAG INCORRECT FORMATTING
IT30313
TRAP IN PDDIAGLOGGETEVENTFIELD WHEN USING PD_GET_DIAG_HIST
IT29127
DB2DART DETECTS ERRORS AFTER UPGRADING TO V11.1FP4
IT27084
DB2DIAG -F MIGHT FAIL WITH SEGV IN PDDIAGGETDIAGFILES ON PURESCALE
IT25390
DB2 INSPECT MIGHT INCORRECTLY REPORT OUT OF RANGE ERRORS FOR BLU TABLES
IT22978
DB2PD HANG
Fix Pack m4fp5 - Process Model
IT28616
PURESCALE - MON_GET_PKG_CACHE_STMT CAUSES SEVERAL SQLESUBREQUEST ROUTER AND SQLKDRECEIVEDATA PROBES MESSAGES IN DB2DIAG.LOG.
IT29015
WHEN USING DB2CFIMP, IF THE DB2CFEXP OUTPUT BEING IMPORTED HAS TWO DSN WITH SAME NAME, THE 2ND DOES NOT GET PROCESSED/IMPORTED
IT27009
INSTANCE CRASH DURING'a0EVALUATION OF WLM'a0THRESHOLD'a0SQLROWSREAD
IT29539
CREATING DATABASE ON DB2 HIGHER CLIENT TO DB2 LOWER SERVER CAN FAIL WITH SQL0001N
IT29660
DB2STOP FAILS WITH SQL6037N, LEAVING [DB2SYSC]<DEFUNCT>.
IT29468
DB2LOGGP CAN TRAP WITH SIGNAL #11 IN A FEDERATED ENVIRONMENT
IT19279
SYSIBMADM.ENV_SYS_INFO RUNS SLOWER IN DB2 V10.5 BY 1 SECOND
IT26326
INTRA_PARALLEL QUERY MIGHT FAIL WITH SQL6040C FCM OUT OF BUFFER
IT30358
APPLICATION CONNECTIONS / NO CONNECTIONS ARE FORCED OFF INSTEAD OF A SPECIFIC LOW PRIORITY LOCK HOLDING SYSTEM APPLICATION
IT27292
DBM CFG PARAMETER ASLHEAPSZ DEPENDS ON RULE "QUERY_HEAP_SZ >= ASLHEAPSZ"
IJ01118
DYNAMIC UPDATE TO MON_HEAP_SZ MULTIPLIES THE MEMORY POOL SIZE ADJUSTMENT BY ADDITIONAL 4K
IT27971
DB2DIAG.LOG IS FILLING UP WITH A WARNING MESSAGE "SQEWLMACTIVITYPLANHASHTABLE::PRUNEOLDENTRIES"
Fix Pack m4fp5 - Query Compiler Optimizer
IT26586
DB2 MAY ABEND WHILE COMPILING A QUERY THAT MAY PRODUCE A STAR SCHEMA JOIN
IT30256
SQL0901N MAY BE RETURNED FOR QUERIES WITH UNION REFERENCING NODENUMBER/DBPARTITIONNUM FUNCTIONS
IT25572
UPGRADE FROM 10.1 FP5 TO 11.1 MAY CRASH ENGINE DURING DATABASE ACTIVATION
IT23228
QUERY USING STATISTICAL VIEW CONTAINING COLUMN GROUP STATISTICS MAY CAUSE SQL0901N
Fix Pack m4fp5 - Query Compiler QGM
IT26936
[COE_TIM]DB2 MIGHT ABEND WHEN RUNNING QUERIES CONTAINING AGGREGATE DISTINCT ON COLUMNIZED TABLES
IT29425
SECURITY: CERTAIN DB2 COMMANDS MAY LEAD TO INFORMATION DISCLOSUR E WHEN AUTO_REVAL IS SET TO DEFERRED_FORCE (CVE-2019-4438)
IT29537
CREATE GLOBAL TEMPORARY TABLE IS IGNORING THE GROUP PRIVILEGES
IT27763
SUBOPTIMAL PERFORMANCE WITH QUERIES CONTAINING OUTER JOINS AND OLAP FUNCTIONS
IT27875
DB2 MAY COPY SELECTIVITY WHEN A SELECTIVITY CLAUSE IS USED ON A PREDICATE THAT'S COLUMN EQUIVALENT (C1=C2 AND C1=C3)
IT29981
DB2 MAY RETURN INCORRECT RESULTS WHEN EXECUTING IUD STATEMENTS CONTAINING A SUBQUERY WITH CORRELATION AND AGGREGATION
IT29099
DB2 MAY RETURN INCORRECT RESULT WHEN EXECUTING QUERY WITH UNION VIEW INCLUDE MULTIPLE TABLES
IT28286
POSSIBLE PERFORMACE REGRESSION FOR SELECT DISTINCT SUB-QUERY WHEN MIGRATING TO DB2 V11.1.3
IT28739
WRONG RESULTS MIGHT BE OBSERVED WHEN RUNNING QUERIES WITH OUTER JOINS AND GROUP BY OPERATIONS
IT28831
UPDATE STATEMENT WITH CORRELATED SCALAR SUBQUERY FAILS WITH SQLCODE -407
IT28782
ALTER TABLE DROP CONSTRAINT DOES NOT INVALIDATE THE DEPENDENT PACKAGE AND CAUSES WRONG RESULTS TO BE RETURNED
IT30466
DB2 MAY PRODUCE INCORRECT RESULTS WHEN EXECUTING QUERIES CONTAINING JOINS WITH DIFFERING FLOATING-POINT PRECISIONS
IT26298
SQL SCALAR FUNCTION DECLARED WITH BEGIN ATOMIC AND CONSISTING OF A SINGLE RETURN STATEMENT MAY PRODUCE WRONG RESULTS
IT30001
DB2 MAY ABEND WHILE COMPILING A QUERY CONTAINING EXTERNAL ACTIONS AND CORRELATION
Fix Pack m4fp5 - Relational Data Services
IT27829
HIGH NUMBER OF SQL VARIATIONS & ANCHOR_COMMON LATCH WAITS CAUSING CPU SPIKE
IT27842
A STALE SQLCA POINTER FROM SQLZESQLCODE() CORRUPTS THE STACK FRAME LEADING TO AN ENDLESS LOOP
IJ15638
SECOND EXECUTION OF A CACHED CDE QUERY IN DPF ENVIRONMENT MIGHT LEAD TO SEGV (FODC TRAP) OR FODC MEMORY FOR ILLEGAL REQUEST SIZE
IT26866
DEADLOCK WAS OCCURRED IN SYSPLANLOCK IN PURESCALE
IT26909
ENCOUNTERED DEADLOCK IN DB2ABP.
IT27729
SQL0901 SQLRL_USERTEMPIUD: TID/FID NOT FOUND
IT27263
FAILED REORG CAN BE SHOWED IN THE LIST HISTORY WITHOUT ERROR
IT28200
SEGV OR SQL0901N (UNKNOWN DYNAMICRULES) MAY BE RETURNED DURING A PREPARE OR A SQL1803N MAY BE RETURNED DURING A BIND OR REBIND
IT30771
TRAP AFTER SECTION INITIALIZATION FAILED. REGRESSION INTRODUCED IN V105FP10 AND V111M4FP4
IT28809
DB2 ACTIVITIES EVENT MONITOR MIGHT REPORT INCORRECT METRICS IN ACTIVITIES TABLE FOR BATCHED STATEMENTS
IT29242
PERFORMANCE MAY BE AFFECTED BY DYNAMIC SQL CACHE NON REUSE
IT27088
SET GLOBAL VARIABLE MAY REPORT ERROR.
IT29255
LATCH CONTENTION IN ROUTINE ADDORUPDATEACTIVITYENTRY
IT27701
SQL0901 USERTEMP ENV DOESN'T MATCH CURRENT APP
IT30381
CHANGE APM PERFORMANCE SETTINGS WILL CAUSE "SEVERE" MESSAGE IN DB2DAIG.LOG
IT26999
RELAX OF DIAGLEVEL OF SQLRR_RDS_COMMON_POST, PROBE:870
Fix Pack m4fp5 - Replication
IT27367
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT27421
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
Fix Pack m4fp5 - Routine Infrastructure
IT27993
DPF INSTANCE MAY CRASH DUE TO MEMORY CORRUPTION WHEN CALLING STORED PROCEDURE.
IT27203
SECURITY: PRIVILEGE ESCALATION DURING ROUTINE EXECUTION IN FENCED MODE (CVE-2019-4057)
Fix Pack m4fp5 - Security
IT25046
RESTORE WITH "SHOW MASTER KEY DETAILS" DID NOT SHOW ALL THE KEY LABEL
IT28712
EXCESSIVE NUMBER OF LDAP AUTHENTICATION REQUEST FOR SINGLE USER CAUSED BY GROUP-WDIE AUTHENTICATION LOOKUP
IT29181
DPF PHYSICAL PARTITIONED CONFIGURED ENABLED FOR ONLY SSL DB2COMM, CONNECT TO REMOTE NODE FAILS WITH SQL1468N
IT27152
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION (CVE-2018-1936)
IT27203
SECURITY: PRIVILEGE ESCALATION DURING ROUTINE EXECUTION IN FENCED MODE (CVE-2019-4057)
IT27328
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION (CVE-2019-4014)
Fix Pack m4fp5 - XML
IT29876
DB2 MIGHT CRASH WITH SQLRICLS_COMPLEX -> XMLRNHASHTABLE::DEALLOCATE() ON THE STACK PROCESSING XML QUERY
IT29758
INCORRECT DATA MAY BE INSERTED IN XML COLUMNS
IT26337
DB2 MAY THROW A SQL0901N 'XML STATS SANITY CHECK FAILED' ERROR DURING A AUTO RUNSTATS ON A XML TABLE
Fix Pack m4fp5 - pureScale Services
IT30142
SECURITY: DB2 AFFECTED BY BUFFER OVERFLOW VULNERABILITIES (CVE-2019-4584)
IT29259
ENDLESS ITERATION OF DB2 CLEANUP AND KILL PROCESSES MAKE DB2 PURESCALE CLUSTER HANG
IT29277
IN PURESCALE, WHILE USING I/O DRAWER, DB2 MEMBER MAY GO DOWN WHEN THERE IS A PROBLEM WITH A ROCE PORT
IT28069
HANG OR ERROR DURING DB2CLUSTER -VERIFY COMMAND WITHOUT REMOTE ROOT LOGIN AND PASSWORDLESS SSH
IT29225
HADR CANNOT BE STARTED DUE TO INSUFFICIENT HADR DATABASE RESOURCE VALIDATION
IT29188
THE "DB2CLUSTER -CM -ENTER -MAINTENANCE -ALL" COMMAND MAY FAIL IF LANG IS NOT SET TO ENGLISH
IT29276
CF MEMORY TUNER MAY NOT BE ABLE TO ADJUST MEMORY IN CERTAIN SITUATIONS
IT26370
IN A DB2 PURESCALE CLUSTER CONTAINING 8 OR MORE MEMBERS, APPLICATIONS MAY INDEFINITELY HANG IN LOCK-WAIT STATUS.
IT27963
DB2CLUSTER SEGFAULT CAUSED BY WRONG ARGUMENTS TO PD_HEXDUMP WHEN RUNNING INSTALLFIXPACK ON PURESCALE
IT28750
THE "DB2CLUSTER -CM -ENTER -MAINTENANCE -ALL" COMMAND MAY FAIL
IT28804
UPON A REBOOT, IF THE RSCT DOMAIN TAKES LONGER TO COME ONLINE, THE SPECTRUM SCALE CLUSTER MAY NOT START SUCCESSFULLY
IT27298
ON PURESCALE SYSTEMS WITH A LARGE NUMBER OF MEMBERS OR FILESYSTEMS, DB2CLUSTER -CFS -ENTER -MAINTENANCE -ALL MAY HANG
IT29443
DB2INSTANCE -LIST COMMAND FAILS AFTER ROCE ADAPTER FAILURE
IT29768
DB2 PURESCALE MEMBER MAY HIT FODC_PANIC DUE TO XI FAILURES IN RU SCENARIO.
IT27690
"DB2CLUSTER -CM -ENTER -MAINTENANCE -ALL" FAILS AS IT CANNOT VERIFY IF MOUNTS ARE IN MAINTENANCE ON REMOTE HOSTS
IT26159
'DB2INSTANCE -INSTANCE DB2INST2 -LIST' RUN AS ROOT REPORTS ERROR " LIBSQLHA: SQLHAGETOBJECTATTRIBUTE()"
IT28506
IN DB2 V11.1.4.4, A SEGMENTATION FAULT (CORE DUMPED) CAN OCCUR WHEN RUNNING DB2HAICU WITH AN XML INPUT FILE.
IJ11280
DB2CLUSTER -CFS -COMMIT PRINTS INCORRECT GPFS VERSION.
IT29232
EXTRANEOUS CODE IN THE MOUNTV111_STOP.KSH SCRIPT
IT27015
WITH A ROTATING DB2 DIAGNOSTIC LOG, CERTAIN MESSAGES FROM THE DB2HAVEND PROCESS WILL BE LOGGED TO THE DEFAULT DB2DIAG.LOG FILE
IJ13295
THE DB2START COMMAND MAY FAIL WITH SQLCODE SQL1345N IN AN AUTOMATED HADR ENVIRONMENT
IT28938
DB2AUTOSTART DOES NOT WORK ON REBOOT WHEN OS REBOOT IS VERY FAST.
IT29435
CA-SERVER PROCESS TAKES LONGER THAN EXPECTED TO BE KILLED DURING DB2STOP
IT28060
LOAD OPERATION MAY TRAP OR CAUSE DATA OR INDEX PAGE CORRUPTION IN V11.1.4.4, WHEN READING PAGES FROM 9.7 OR PRIOR RELEASE
Fix Pack m4if1 - CDE Query
IT27216
PERFORMANCE REGRESSION IN BLU QUERIES CONTAINING JOIN ON VARCHAR COLUMNS ON AIX
IT27744
IF COLUMNAR FUNCTIONALITY IS USED ON A SYSTEM WITH INTEL CPU THAT SUPPORTS AVX-512 THEN WRONG RESULTS ARE POSSIBLE
Fix Pack m4if1 - Codegen and Runtime
IT26992
DETERMINISTIC UDF CAN CAUSE INSTANCE TO TRAP
Fix Pack m4if1 - DRDA Services
IT27247
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT27415
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
Fix Pack m4if1 - Data Recovery Services
IT27334
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT27424
DATABASE CRASHES WHEN DEFERRED ROLLBACK ENCOUNTERS SQLP_NOSPACE ERROR.
Fix Pack m4if1 - Install and Catalog Services
IT27325
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT27321
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT27433
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT27364
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
Fix Pack m4if1 - JCC
IT27728
V11.1M4FP4 JDBC DRIVER (4.25) DOES WORK WITH JAVA8 BUT NOT WITH JAVA6
Fix Pack m4if1 - Platform Specific
IT27361
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
Fix Pack m4if1 - Problem Determination
IT26878
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT26857
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
Fix Pack m4if1 - Process Model
IT27199
SECURITY: PRIVILEGE ESCALATION IN ROOT SETUID EXECUTABLES
IT27343
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
Fix Pack m4if1 - Query Compiler Optimizer
IT27331
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
Fix Pack m4if1 - Query Compiler QGM
IJ10883
LIKE PREDICATE WITH HOST VARIABLE QUERY REWRITE AND IMPROVED FETCH FIRST N ROWS COSTING FOR COLUMN-ORGANIZED INDEX SCANS
IT27081
SAP: SUBOPTIMAL PERFORMANCE FOR QUERIES WITH INEQUALITY PREDICATES ON COLUMNIZED TABLES
IT27712
MERGE STATEMENT WITH DISTINCT CAN INCORRECTLY UPDATE MULTIPLE TARGET ROWS
IT27748
POSSIBLE TO LOAD BAD ROWS INTO A TABLE WHICH HAS "NOT NULL" GENERATED COLUMNS WHEN COMPUTED GENERATED VALUES ARE NULL
IT26856
SAP: SUBOPTIMAL PERFORMANCE DUE TO DISABLED LOTO1 SQL OPTIMIZER FEATURE
Fix Pack m4if1 - Relational Data Services
IT27409
CUSTOMER RECEIVES -607 WHEN INVOKING ATS STORED PROCEDURE
IT26455
WHEN USING REOPT OPTIMIZER GUIDELINE UPDATES, INSERTS AND DELETES RUNNING IN BATCHES MIGHT INSERT WRONG DATA
Fix Pack m4if1 - Replication
IT27318
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
Fix Pack m4if1 - XML
IT27339
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT27370
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT26130
SECURITY: DB2 DAS PRIVILEGE ESCALATION FROM DAS OWNER TO ROOT VIA SYMBOLIC LINK ATTACK
IT24283
SECURITY: PRIVILEGE ESCALATION VULNERABILITY IN THE DB2 DAS COMPONENT ON WINDOWS
Fix Pack 4 - Administration Tools
IT19890
SIGSEGV WHEN USING PARALLEL OPTION OF DB2MOVE
Fix Pack 4 - Buffer Pool Services
IT26000
ONLINE BACKUP FAILS WITH SQL0293N SQLB_CONTAINER_NOT_ACCESSIBLE READING LOB PAGES
IT24105
DB2 MIGHT TRAP DURING ROLLBACK OF TRUNCATE TABLE
DT172081
MON_GET_LATCH table function can trap while getting latches
IT24744
CRASH RECOVERY MIGHT FAIL OR INTRODUCE DATABASE CORRUPTION WHEN USING AN ENCRYPTED DATABASE
IT25027
ISSUE NONEXISTENT TABLESPACE IN "SET TABLESPACE CONTAINERS" COMM AND DURING REDIRECT RESTORE LEAK LATCH AND LEAD DATABASE HANG
IT24968
CRASH RECOVERY MIGHT FAIL OR INTRODUCE DATABASE CORRUPTION WHEN USING AN ENCRYPTED DATABASE
IT25867
ENCRYPTED PAGE MAY BE LOADED INTO BUFFERPOOL DUE TO INCORRECT ERROR HANDLING
IT23804
DB2 RESTORE MAY FAIL WITH ZRC=0X85020024=-2063466460=SQLB_TBLSPC _MAPS_TOO_BIG "MAP TOO BIG"
IT23157
SQLO_DISK MISLEADING ERROR MESSAGE IN DB2DIAG.LOG WHEN VERIFYING SMS BAD PAGE.
IT25952
DB2V111M3FP3 DPF: GETTING STMM DATABASE NAME IS NOT VALID MESSAGES IN DB2DIAG.LOG
Fix Pack 4 - Build Team
IT25830
SECURITY: VULNERABILITIES IN GSKIT AFFECT IBM SPECTRUM SCALE
Fix Pack 4 - CDE Data
IT26275
UNDER SOME CONDITIONS, A BUFFER OVERFLOW CAN OCCUR WHEN READING FROM BLU PAGES THAN LEADS TO A HANG OR CRASH
IV98007
INCORRECT RESULT IN CONCURRENT INSERT/UPDATE ON BLU TABLE
Fix Pack 4 - CDE Query
IT23521
SQL WITH OLAP SPECIFICATION EXECUTED AGAINST COLUMNAR ORGANIZED TABLES COULD PRODUCE INTERMITTENT WRONG RESULT
IJ08700
SERVER MAY TRAP RUNNING INSERT INTO TABLE ORGANIZE BY COLUMN ON A DPF PARTITION.
IT25300
COLUMN BASED QUERY MAY HANG IF THE QUERY CONTAINS AGGREGATION FUNCTIONS AND DATA EXCEPTION OCCURS
IT24193
INTERMITTENT WRONG RESULTS ARE POSSIBLE WITH A PLAN WHERE COLUMNAR EARLY OUT NLJN IS PRESENT
IT25187
UDF FUNCTIONS RUN AGAINST COLUMNAR (BLU) TABLES MIGHT RETURN INCORRECT RESULTS
IT26009
COLUMNAR ONLY: POSSIBLE WRONG RESULT IN EQUALITY JOIN WHEN COMPARING ZERO BINARY FLOATING POINT VALUE
IT25370
POTENTIAL ACCESS VIOLATION IN BANKUNPACKER GETCODES
IT25162
SECURITY: DENIAL OF SERVICE WHEN USING TRUNC SCALAR FUNCTION
Fix Pack 4 - Client Interfaces
IT26296
CLP INTERMITTENTLY RETURNS DATE VALUES IN AN INCORRECT FORMAT
IT25765
DB2 CLIENT FAILS WITH SIGSEGV OR GIVES SQL ERRORS WHEN EMBEDDEDSQL APPLICATION EXECUTES MULTI ROW INSERT
IT25466
SECURITY: PRIVILEGE ESCALATION VULNERABILITY IN DB2CACPY
IT24592
EXCEPTION MESSAGES THROWN BY .NET DRIVER ARE INCOMPLETE AND WRONG.
IT25267
CALLING STORED PROCEDURE { ? = CALL SOMESPNAME( ?, ?, ?, ?, ? ) } RESULTS IN APPLICATION CRASH 0XC0000005
IT25228
DB2 CLIENT CACHE FILE SRVLST.XML SIZE GROWS BY 6 BYTES EVERY TIME WHEN CONNECT TO PURESCALE.
IT24692
LOAD COMMAND FAILS WHEN COLUMN NAME COMMENTS IS USED IN TARGET TABLE
IT25633
PMR37651,999,000 BOOL DATATYPE MISMATCH B/W MICROSOFT AND DB2 LUW ( DB2 ON CLOUD)
IT23909
INTERMITTENT DB21018E ERROR RETURNED TO CLP DURING CONNECTION TO A DATABASE.
Fix Pack 4 - Codegen and Runtime
IT24956
SQL0332N AFTER ALTERING COLUMN LENGTH
IT24407
TRAP IN SQLBPFADDTOQ WHEN RUNNING A QUERY INVOLVING A FETCH-IXSCAN PLAN AGAINST A BLU TABLE.
IT24855
DB2 MIGHT CRASH
IT24811
STEPPING TQS MAY EXPERIENCE A HANG IN SITUATIONS WHEN WE ARE TRYING TO STOP TQ DRAINING AS A PERFORMANCE OPTIMIZATION.
IT25578
SQLKD_SYSERR MAPPED TO -902 BY RUNTIME, CAUSING DATABASE MARKED BAD.
IT24955
DB2 CRASH IN DPF + SMP AFTER INTERNAL INTERRUPT (SQL0952N)
IT25025
DB2 CAN TRAP WHEN USING DBMS_SQL.PARSE
IT24828
IUD OPERATIONS AGAINST COLUMNAR TABLES COULD ENCOUNTER AN ABEND WHEN PLAN IS COMPLEX AND NLJN IS PRESENT ABOVE IUD OPERATION
IT24624
INSTANCE MAY CRASH IN SQLRH_FREE_HANDLE
IT25651
WRONG RESULT IS POSSIBLE WHEN SQL HAS SEVERAL INSTANCES OF SYSIBM.RAND(SEED)
IT25326
UNICODE DATA CONTAINING CJK EXT-B FAILS TO CONVERT TO 1392 CODEPAGE
IT24944
DATABASE MARKED BAD (SQLO_INV_PARM) ON INTERRUPT IN REGULAR EXPRESSION PROCESSING
IT24205
DB2 SERVER COULD CRASH IN RARE SCENARIOS WHEN PLAN HAS STACKED UNIONS
IT24846
DBMS_SQL.OPEN_CURSOR CAUSES MEMORY LEAK IN KRCBH POOL
Fix Pack 4 - DB2 Tools
IT24642
SECURITY: DB2CONVERT IS VULNERABLE TO BUFFER OVERFLOW
IT25722
NOSQL UPDATE WITH "$SET" COULD UPDATE DATA WITH NULL VALUE AND CAUSE SUBSEQUENT ERRORS
IT24963
CHANGE PROBE WARNING IN DB2DIAG.LOG MESSAGE FROM "ERROR" TO "WAR NING" FOR RETCODE : ZRC=0X801A006D=-2145779603=SQLZ_CA_BUILT (WL
IT17464
CF MAY CRASH WITH ABORT() AFTER CHANGING CF_LOCK_SZ.
IT25524
THE DB2DCLGN TOOL RETURNS INCORRECT OUTPUT FOR COBOL IN ZOS COMPATIBILITY MODE
Fix Pack 4 - Data Management Services
IT24668
HADR STANDBY LOG REPLAY OR ROLLFORWARD RECOVERY CAN FAIL DUE TO BAD PAGE WHILE DOING AN INSERT
IT26559
WHEN DB2_ONLINERECOVERY FEATURE IS ENABLED, ENCOUNTER DATABASE OUTAGE AFTER CRASH RECOVERY.
IT24954
SLOW INSERT PERFORMANCE IN PURESCALE BECAUSE UNCOMMITTED DELETED SLOTS AREN'T REUSED CORRECTLY
IT24847
POSSIBLE SIGSEGV IN SQLDRETURNDATA WITH RANGE CLUSTERED TABLES
IT26380
DEBUG CODE ADDED WITH IT22695 MAY CAUSE FALSE APPEND CACHE ERRORS
IT25070
ADMIN_GET_TAB_INFO WAITING ON REORG TABLE RECLAIM EXTENTS ON ITC TABLE
Fix Pack 4 - Data Management Utilities
IT20864
PLANS CONTAINING MULTI-KEY CHAR SORTS WITH GREATER THAN 500 ROWS ON IDENTITY_16 DATABASES MAY RETURN INCORRECT RESULTS
IT24964
LOAD REPLACE RESETDICTIONARYONLY INCORRECTLY REPORT ERRORS IN DB2DIAG.LOG (SQLBSTATEGETCHECK)
IT23816
DB2 MAY RETURN STMMSIMULATESORTMERGE ERROR AND NOT BENEFIT FROM SORT MEMORY SIMULATION
IT26085
LOAD'S SQL3227W MESSAGE AFTER HITTING WARNINGCOUNT LIMIT MAY GIVE INCORRECT LINE NUMBER
IT22375
LOAD COMMAND FAILS AGAINST COLUMN-ORGANIZED TABLES IF DATA BUFFER IS SET TO A LOW VALUE
Fix Pack 4 - Data Recovery Services
IT24028
DB2 LOG REPLAY (RECOVERY, RFWD, HADR) MIGHT HANG WITH DB2REDOM IN SQLPRGETFREEQE->WAIT AND DB2REDOWS IN SQLPRFINDQUEUE->WAIT.
IT25029
RESTORE FROM INCREMENTAL BACKUP WITH MULTIPLE STREAMS - DB2 MAY ERROR SQL2032N THE "BUFFER_NUM" PARAMETER IS NOT VALID. SQLSTATE
IT26307
TABLE SPACE ROLLFORWARD FAILS WITH SQL0804N DUE TO LARGE TABLE SPACE NAME LIST
IT25956
AUTOMATIC RESTORE FEATURE CAN PROVIDE AN INCORRECT SYNTAX IN THE COMMAND PASSED TO DB2
IT23954
HADR STANDBY FAILS WITH DBHEAP OUT OF MEMORY UPON RECONNECT
IT26772
DB2 SEGV IN DB2HADRP THREAD WHEN COPYING HADR REMOTE HOST TCPIP HANDLE STRING
IT25556
DB2 ACTIVE LOGS NOT BEING REMOVED FROM ACTIVE LOG DIRECTORY WHEN NO LONGER NEEDED.
IT24957
POSSIBLE TRAP (FODC) IN 'HDREDUACCEPTEVENT()' DUE TO INVALID CONNECTION SEQUENCE
IT24361
DB2 V11.1 DB2DIAG.LOG MESSAGE WITH ERROR "FILE NOT FOUND" IN "SQLPGOPENLOGEXTENT, PROBE:10000" MAY BE MISLEADING
IT26107
DB2READLOG API MIGHT SKIP LOG RECORDS INTERMITTENTLY
IT26781
THE NEW "--VENDOR_ARCHIVE_TIMEOUT" OPTION DOES NOT WORK WITH SPECIAL BUILDS
IT24447
AFTER DB2 RECYCLE, DB2 STARTED ARCHIVING OLD LOG FILES CAUSING ACTIVE LOG FILESYSTEM QUICK GROWTH.
IT25968
CREATE INDEX FAILS WITH SQL0901N IN PURESCALE WHEN OLD LOG FILES ARE REMOVED IN ARCHIVE LOG DIRECTORY
IT26391
ERRORS FROM SQLPRECOVERYLSN IN CREATING LOG AT BACKUP FILE CAN LEAVE A TABLE SPACE UNABLE TO BE ROLLED FORWARD
IT24424
FIRST TAKEOVERS AFTER MIGRATION FROM 9.7 TO 11.X CAN LOOP IN REMOVEEXTRACANDIDATES FUNCTION AND TIMEOUT
IT26566
REDUCE UNNECESSARY DIAGNOSTICS GENREATION FOR NON-CRITICAL FEDERATION (SQLPQG) ERRORS DURING COMMIT
IT24524
RARE TIMING ISSUE MAY CAUSE INSTANCE CRASH ON BACKUP COMPLETION
IT23181
DISK FULL FOR MIRROR LOGPATH HIT AFTER UPDATING LOGGING METHOD FROM ARCHIVE TO CIRCULAR
IT25990
STARTING HADR AS STANDBY ON A PURESCALE DATABASE COULD SOMETIME RETURN SQL1776N RC7
IT25680
"ROLLFORWARD LAST COMMITTED TIMESTAMP" VALUE IS NOT SHOWN IN A DATABASE SNAPSHOT ISSUED AGAINST A HADR STANDBY DATABASE
IT25994
HADR GRACEFUL TAKEOVER ON PURESCALE COULD FAIL WITH SQL1770N RC7 WHILE OLD PRIMARY DATABASE IS SWITCHING ROLE.
IT24518
MANY DIFFERENT SIZED LOGS IN LOG DIRECTORY
IT25196
OLDER DATAL ARCHIVE LOGS ARE NOT PRUNED BY "PRUNE HISTORY TIMESTAMP AND DELETE" COMMAND UNEXPECTEDLY
IT25801
INVALID MIRROR LOG PATH MESSAGE IS SEEN IN DIAG LOG
IT25992
HADR GRACEFUL TAKEOVER ON PURESCALE COULD TIME OUT WAITING FOR PRIMARY DATABASE TO PROGRESS DUE TO GLFH LOTCH CONTENTION.
Fix Pack 4 - Federation
IT22979
CREATED FEDERARED PROCEDURE FOR A SP WITH NO ARGUMENTS IN ORACLE DATABASE MAY FAIL WITH -901
IT26427
DB2 MAY CRASH WITH COREDUMP IF WINDOWS SYSTEM IS SHUTDUWN STATE DURING FETCH PROCESSING.
JR59479
MEMORY CORRUPTION WHEN SELECT TO FEDERATED DB USING JDBC TO POSTGRESQL
IT24300
ON FEDERATION, GETS SQL0214N RC=2 BY SELECT DISTINCT
IT23930
THE TO_DATE FUNCTION IS NOT PUSHED DOWN CORRECTLY IN FEDERATED SETUP
IT23918
NNSTAT MIGHT FAIL WITH SQL1227N THE CATALOG STATISTIC " " FOR COLUMN " " IS OUT OF RANGE FOR ITS TARGET COLUMN
IT24434
CREATE NICKNAME AGAINST AN ORACLE TABLE MAY FAIL WITH ERROR SQL0802N
Fix Pack 4 - Index Manager
IT24493
LOCK EXCLUSIVE MDC TABLE WITH LOCKSIZE SET TO BLOCKINSERT, INSERTING ROWS WILL RESULT IN ADDITIONAL LOCKS BEING ACQUIRED.
IT24129
DB2 MAY DEADLATCH DURING AN INSERT INTO AN ITC TABLE WHILE THERE ARE 2 OR MORE OTHER CONCURRENT IUD TRANSACTIONS
IT24962
SQL1007N ERROR IN FINDING PAGES FOR AN OBJECT IN A TABLE SPACE
Fix Pack 4 - Install and Catalog Services
IT24473
SECURITY: BUFFER OVERFLOW IN DB2LICM
IT25819
SECURITY: BUFFER OVERFLOW IN DB2 DB2LICM UTILITY
IT24840
SECURITY: UPDATE IBM SDK, JAVA TECHNOLOGY EDITION QUARTERLY CPU - JAN 2018
IT26315
SECURITY: DB2 IS VULNERABLE TO PRIVILEGE ESCALATION
IT24958
DB2VAL MAY CRASH IN DB2 10.5FP9
IT23551
INSTALLING IBM DATA SERVER RUNTIME CLIENT VIA SILENT INSTALL, FAILS TO CREATE A DB2 INSTANCE
IT24581
ALL HOSTS IN THE PURESCALE CLUSTER MUST HAVE AN ENTRY IN SQLLIB_SHARED/.UPDATE OR INSTALLFIXPACK COULD FAIL.
IT23805
.DB2TAG SHOULD BE CONVERTED TO .SWTAG AND NOT .SWIDTAG.
IT20386
DB2: INSTALLATION MIGHT RETURN DBI20105E WARNING AND NOT INSTALL TSAMP COMPONENT
IT24961
ATTEMPT TO INSTALL DB2 SERVER 10.5 64 BIT FIXPACK 9 FAILS DURING UPGRADE WHEN DB2 V10.5 32 BIT ALREADY EXISTS ON WINDOWS
IT24578
INSTALLATION OF DB2 V11.1.3.3 ON SOLARIS RAISES UNKNOWN KEYWORD "TSA_GPFS_ONLY"
IT26514
SECURITY: DB2 IS AFFECTED BY A VULNERABILITY IN IBM SPECTRUM SCALE
IT26054
-901 ERROR WITH TEXT "WITH HOLD BUT USAGE LOCK ARGUMENT NULL" RE PORTED BY SQLRLC_REQUEST_ULOCK() AS CALLED BY SQLRLGETREPLMQTREF
IT24346
PERMISSIONS TO TBPSIZE_ENTITLEMENT_REQ.PL AND TBPSIZE_ENTITLEMENT_REQ.SQL FILES
IV94387
DB2VAL MIGHT FAIL WITH RC=10 IF NL PACK IS NOT INSTALLED.
IT17370
INSTALLFIXPACK -P (INTO A NEW LOCATION) OPTION STILL CHECKS EXISTING LOCATION AND INSTANCES
IT24712
AFTER RENAMING A TABLE A SUBSEQUENT SELECT MAY INCORRECTLY RETURN SQL0551
IT23225
INSTALLATION WITH WINDOWS EXTENDED SECURITY DISABLED BEHAVES AS THOUGH WINDOWS EXTENDED SECUIRTY WAS ENABLED.
IT26008
DB2LOOK HAS DUPLICATE/INCORRECT COLUMN IN REFERENCES CLAUSE OF FOREIGN KEY DDL.
IT25623
DB2IUPDT -CHECK_COMMIT / -COMMIT_LEVEL FAILED
Fix Pack 4 - JCC
IT30258
JDBC ERROR "UNRECOGNIZED JDBC TYPE:-15 ERRORCODE=-4228,SQLSTATE=NULL "
IT29782
SQLCODE -514 USING IBM DATA SERVER DRIVER FOR JDBC WITH XA AGAINST Z/OS V12
IT29994
DB2STOP MEMBER CAUSED JAVA.LANG.ARRAYINDEXOUTOFBOUNDSEXCEPTION
IT28261
JAVA.LANG.CLASSCASTEXCEPTION DURING EXECUTEBATCH() WITH SQLJAVOIDTIMESTAMPCONVERSION
IT28512
DB2 JCC DRIVER HANGS WHILE EXECUTING SQLS WHICH HAS CURLY BRACES.
IT28573
XML INSERT DUPLICATES VALUE IN DB2 LUW
IT28262
JCC DRIVER THROWS ERROR CODE SQLCODE=-514 DURING FAILOVER AGAINST DB2 ZOS V12 SYSPLEX MEMBER WITH KEEPDYNAMIC(ON)
IT28263
DB2CONNECTACTIVATE -CHECKEXISTING THROWS AN ERROR:EXCEPTION IN THREAD "MAIN" JAVA.LANG.NULLPOINTEREXCEPTION WHILE CONNECTING V12R1M501 OR HIGHER
Fix Pack 4 - Monitoring
IT25527
ADMIN_MOVE_TABLE: INDEX IS NOT GENERATED IF TARGET TABLE IS COLUMNAR
IT25342
ADMIN_MOVE_TABLE FORCE_ALL DOES NOT FORCE OFF APPLICATIONS HOLDING OTHER CONFLICTING LOCKS THAN TABLE LOCKS
IT25363
SYSPROC.MON_GET_CONNECTION DOES NOT DIFFERENTIATE BETWEEN SECURE AND NON-SECURE CONNECTIONS TO A DATABASE.
IT24513
ADMIN_MOVE_TABLE: INTRODUCE OPTIONS TO PREVENT CREATION OF NON-UNIQUE INDEXES AND MODSTATE INDEX ON TARGET TABLE
IT22976
ROUTINE EXECUTION MONITORING STOPS WORKING, SPAMS DB2DIAG.LOG WITH ALLOCRTNSTMTTABLE MESSAGE
IT25560
STATISTICS EVENT MONITOR TRAPS WHEN EVENT MONITOR GENERATION OVERLAPS ACTIVATION OF THE STATISTICS EVENT MONITOR.
IT25281
SLOW INSERT PERFORMANCE WHEN USING MON_OBJ_METRICS EXTENDED
IT25389
PREP_TIME = -1 IN EVENT MONITOR FOR ACTIVITIES WHEN CALLING STORED PROCEDURES
Fix Pack 4 - JCC
IT25755
JCC NPE WITH KEEPDYNAMIC YES IN SAP
IT24982
DB2 NAMED PARMETER MARKER in common table expression is result in a error in JAVA application
IT25872
DB2:HADR FAILOVER, JAVA APP DEPLOYED ON JBOSS FAILED TO RETRIEVE SCHEMA BUT USE CONNECTION AUTH ID DIRECTLY.
IT25943
NPE WITH ACR AND CLIENT AFFINITY IN PURESCALE IF THE FIRST MEMBER IS DOWN
IT24308
BUG IN COLUMN COMMAND CLPPLUS'a0
Fix Pack 4 - Platform Specific
IT24174
SECURITY: OSSEMEMDBG ARBITRARY FILE OVERWRITE VULNERABILITY
IT24172
SECURITY: MULTIPLE ARBITRARY FILE OVERWRITE VULNERABILITIES
IT26129
SECURITY: DB2 IS VULNERABLE TO SYMBOLIC LINK ATTACK LEADING TO PRIVILEGE ESCALATION
IT24173
SECURITY: DB2OPTSTATS ARBITRARY FILE OVERWRITE VULNERABILITY
IT24171
SECURITY: DB2 IS AFFECTED BY MULTIPLE ARBITRARY FILE OVERWRITE VULNERABILITIES
IT24311
SECURITY: RAH.EXE BUFFER OVERFLOW
IT25135
BACKUP V9.7 DB FROM V11.1 CLIENT MIGHT FAIL WITH SQL1651N
IT23724
AMENDMENT ON SQL0270 RC= 113 MESSAGE
IT24702
THE EXPLANATION FOR SQL0338N NEEDS AN UPDATE AFTER THE ENHANCEMENT MADE SINCE 10.1 TO ALLOW SUBQUERIES IN AN ON CLAUSE
Fix Pack 4 - Problem Determination
IT24823
SECURITY: FORMAT STRING VULNERABILITIES EXISTS IN DB2SUPP
IT26131
SECURITY: DB2 VULNERABLE TO SYMBOLIC LINK ATTACK RESULTING IN PRIVILEGE ESCALATION
IT26713
SECURITY: DB2 IS VULNERABLE TO BUFFER OVERFLOW LEADING TO PRIVILEGE ESCALATION
IT25927
PADIAGLOGCOLL::PARSEFILTERPARMS SHOWS UP IN DB2DIAG.LOG FREQUENTLY.
IT24696
THE DB2SUPPORT TOOL MAY REMOVE DATABASE FILES, RESULTING IN A DATABASE CORRUPTION OR AN INSTANCE-WIDE OUTAGE
Fix Pack 4 - Process Model
IT25769
DB2XPRT TOOL IS FAILING TO FORMAT WINDOWS TRAP FILES IN SPECIAL BUILDS.
IT25731
AUTOCONFIGURE MAY FAIL WITH SQL0802N IF THE SUM OF THE SIZES OF ALL TABLE PACKED DESCRIPTORS EXCEEDS 2147483647
IT25993
WHEN THERE ARE MANY CONNECTIONS TO THE PRIMARY DATABASE, HADR TAKEOVER COULD RETURN SQL1770N RC7.
IT24048
FCM_PARALLELISM RETURNS WRONG VALUE IN V11.1 PURESCALE
IT26820
NOMEM ERROR CAUSED INSTANCE HANG WITH SERIOUS MEMORY LATCH CONTENTION
IT25750
SIGKILL ORIGINATING FROM DB2STOP FORCE NODENUM XX
IT22132
THE DB2CKUPGRADE TOOL DOES NOT CHECK IF THERE IS ENOUGH FREE SPACE IN DMS TEMPORARY TABLE SPACE BEFORE UPGRADE.
Fix Pack 4 - Query Compiler Optimizer
IT24078
DB2 MAY HIT SUSTAINABLE TRAP IN SQLNO_CREATE_TEMPORAL_KEYS PROCESSING
IT24799
SECURITY: MULTIPLE VULNERABILITIES IN DB2EXMIG AND DB2EXFMT
IT20585
SQL0901N WITH UNEXPECTED AVGBUILDTUPLESIZE=0 IN JOIN QUERY
IT26322
JOIN OF COLUMN-ORGANIZED TABLES MIGHT RETURN INCORRECT RESULTS
IT24568
DB2 MAY ABEND WHILE COMPILING A QUERY CONTAINING COMMON-TABLE-EXPRESSIONS
IJ06105
OPT GENERATES NON-OPTIMAL CDE ACCESS PLANS DUE TO INCORRECT DATA CO-LOCATION DETERMINATION IN DISTRIBUTED SYSTEM.
IT24737
AUTOMATIC ONLINE REORG FAILS WITH SQL0270N BECAUSE THE CLAUSE AL LOW WRITE ACCESS IS GENERATED AND NOT SUPPORTED ON MDC TABLE. (R
IT23577
INSTANCE CRASH WHEN CAPTURING SECTION EXPLAIN INFORMATION FOR SQL STATEMENT THAT CAN PRODUCE A VERY LARGE OPTIMIZED STATEMENT
IT23647
DB2 MAY TRAP WITH EXECUTING A QUERY WITH NODENUM OR DBPARTITIONNUM FUNCTION IN DPF ENVIRONMENT.
IT24631
DB2 MAY ABEND WHILE COMPILING A QUERY CONTAINING CORRELATED PREDICATES
IJ05838
IMPROVE QUERY OPTIMIZATION FOR COLUMN-ORGANIZED INDEX SCAN PLANS
IT24821
WITH UCA COLLATION RUNSTATS CAN CAUSE THE INSTANCE TO TRAP
IT26278
INDEXES ON COLUMN-ORGANIZED TABLES ARE NOT CHOSEN FOR SOME TYPES OF SQL STATEMENTS
IT24004
DB2ACD MIGHT INCORRECTLY CHOOSE INDEX REBUILD DURING AUTOMATIC TABLE MAINTENANCE EVEN WHEN NO OFFLINE WINDOW IS AVAILABLE
Fix Pack 4 - Query Compiler QGM
IT26479
POTENTIAL WRONG QUERY RESULT IF A FROM CLAUSE INCLUDES A MIXTURE OF LEFT OUTER AND LEFT OUTER TO ONE JOINS
IT23376
SQL0901N - REASON "INT. ERROR: QUERIED PERIOD IS NOT DEFINED" WHEN USING TEMPORAL TABLES
IT25553
CREATE PROCEDURE MAY CAUSE DB2 TO TERMINATE ABNORMALLY IN SQLNQ_SEM_LIMIT
IT24439
SQL0440N ERROR CAN OCCUR WHEN QUERIES CONTAIN OUTER JOINS AND INNER JOINS
IT25908
PL/SQL PACKAGE WITH AN INITIALIZATION SECTION CAN RETURN -301 ERROR WHEN CALLED VIA JAVA OR CLPPLUS
IT25229
DB2 MAY ABEND WHILE COMPILING A QUERY CONTAINING REDUNDANT PREDICATE
IT22941
TRAP/901 WHEN XML COLUMN NOT REFERENCED
IT26595
SECURITY: FGAC RULES NOT BEING ENFORCED BY CTAS SUB-SELECT STATEMENTS
IT18322
DB2 CRASH OR LONG COMPILATION TIME THAT MIGHT ERROR OUT WITH SQL101N
IT18837
UPDATE STATEMENT MAY TRAP WHEN USING A NOT-IN SUBQUERY
IT25195
QUERIES CONTAINING OUTER JOINS AND GROUP BY CLAUSES MIGHT PRODUCE WRONG RESULTS
IT22972
QUERY INVOLVING OUTER JOINS HAS WRONG COLUMN RESULT NULLABILITY
IT24989
SQL0420N ERROR MIGHT OCCUR WHEN RUNNING UPDATE STATEMENTS CONTAINING SCALAR SUB-QUERIES
IT25707
DB2 SERVER TERMINATES ABNORMALLY DURING QUERY COMPILATION
IT26282
UPDATE ON FULL TABLE WHICH USES SUB_SELECT COULD INCORRECTLY SET VALUES TO NULL FOR COLUMN BEING UPDATED.
IT24750
SQL0901/SQL0183 MIGHT OCCUR WHEN RUNNING QUERIES CONTAINING CASE SUB-EXPRESSIONS
IT26621
UNDER RARE CIRCUMSTANCES, DB2 MAY ABEND WHEN A QUERY CONTAINS AN EXPRESSION THAT CAN BE MATCHED TO AN INDEXED EXPRESSION
IT25654
DB2 MIGHT ABEND WHEN RUNNING QUERIES CONTAINING CASE EXPRESSION, UNION AND UDF
IT26178
WRONG RESULTS FROM SELECT INTO STATEMENT CONTAINING WITH CLAUSE AND DATA-CHANGE-TABLE-REFERENCE
IT24201
SQL0507N ERROR COULD OCCUR WHEN AN UPDATE TARGET TABLE RESIDES IN REMOTE DATA SOURCE
IT22207
SQL0901N "COLUMN NUMBER OUT OF RANGE" ERROR WHEN GROUP BY IN NULL PRODUCING SIDE OF OUTER JOIN
IT20692
POOR PERFORMANCE WHEN OJ AND JOIN ON IT HAS SAME TABLE
IT24632
DB2 SERVER TERMINATES ABNORMALLY COMPILING A MERGE STATEMENT
IT22297
DB2 MIGHT TRAP WHEN EXECUTING COMPLEX QUERIES CONTAINING CSES
IT25706
INCORRECT RESULTS COULD HAPPEN WITH OUTER JOINS AND EXPRESSIONS IN JOIN COLUMNS
IT23245
TRAP WHEN IN/EXISTS SUBQUERY IN SELECT LIST AND ACCESS CONTROL ACTIVATED
IT19881
DB2 MAY DEPICT PERFORMANCE DESCRIPTION WHEN IS NOT NULL AND IN/LIKE PREDICATE ARE USED
IT21696
SELECT FROM VIEW WITH DECIMAL(DATE) FAILS WITH SQLCODE SQL0344N, SQLSTATE 42825
Fix Pack 4 - Relational Data Services
IT25516
TRAP IN SQLRA_CLOSE_SECTIONS_ON_COMMIT IN DPF ENVIRONMENT
IT24734
INSTANCE MAY PANIC DURING A DROP SEQUENCE
IT25647
SQL0901N "DESCRIBE LEVEL (0X3) SQLDD LEVEL (0X2)" WHEN USING DB2 REPLICATION CENTER TO CREATE FEDERATED CONNECTION
IT25333
PERFORMANCE MAY BE AFFECTED BY DYNAMIC SQL CACHE NON REUSE
IT25435
FLUSH PACKAGE CACHE MAY NOT REMOVE ALL ENTRIES
IT24609
DB2EXPLN SEGV AND CRASHES THE SERVER
IT25732
DB2 IN DPF MAY HANG DURING IMPLICIT INDEX REBUILD ON COLUMNAR TABLE IF MORE THAN ONE INDEX IS RECREATED
IT24960
-901 ERROR IN SOME CASES WHEN EXPLAIN MODE IS ON AND A STATEMENT IS RUN TWICE
IT23698
DB2 MIGHT TRAP IN SQLRWPERFORMWORKLOADASSIGNMENT_NC() WHEN AGENT IS REUSED WITH ANOTHER DATABASE.
IT25431
YOU MAY ENCOUNTER A FODC PANIC DURING DROP TABLE COMMAND IN DPF.
Fix Pack 4 - Security
IT26132
SECURITY: PRIVILEGE ESCALATION IN ROOT SETUID EXECUTABLES
IT24474
SECURITY: PRIVILEGE ESCALATION VIA UNTRUSTED LIBRARY PATH
IT26252
DES CONNECTIONS USING GATEWAY CONCENTRATOR AGAINST DB2 FOR Z/OS CAN FAIL
IT25880
GATEWAY CONCENTRATOR CAN CAUSE JDBC DES CLIENTS TO FAIL TO AUTHENTICATE WHEN JDBC AES CLIENTS ARE ALSO BEING USED.
IT25813
SECURITY: ADMINISTRATIVE TASK SCHEDULER IS VULNERABLE TO A PRIVILEGE ESCALATION
Fix Pack 4 - Text Search
IT24343
DB2 BUILDS DOES NOT CONTAIN THE TEXT SEARCH FUNCTIONALITY AFTER V11 FP1 ON POWER LINUX PLATFORM (PPC64LE)
Fix Pack 4 - XML
IT26036
DB2 MAY TRAP WHEN EVALUATING AN XML QUERY THAT INVOLVES RENAMES.
IT25388
DB2 MIGHT TRAP DURING PROCESSING XML DATA
IT25523
ERRORS WITH XML PROCESSING - XDBADVDOCHANDLER__ERROR, PROBE:1655
Fix Pack 4 - pureScale Services
IT24749
DB2 MAY CRASH IN SAL FLIGHT RECORDER CODE
IT25601
"DB2CLUSTER -CM -ENTER -MAINTENANCE" COMMAND FAILS IF RUN ON A TIEBREAKER HOST IN GDPC ENVIRONMENT
IT26264
DB2CLUSTER -CFS -ENTER -MAINTENANCE MIGHT FAIL WITH 2610-602 RSCT ERROR
IT25400
DB2PD -HA CAN OUTPUT "COULD NOT RETRIEVE NUMBER OF RESOURCE GROUPS IN THE CLUSTER"
IT24959
ATTEMPTING TO MOVE HADR DATABASES VIA THE DB2HAICU MAINTENANCEMENU OPTION MAY FAIL
IT25519
DB2INSTANCE -LIST COMMAND CAN FAIL WITH COREDUMP IF A ROUTING IS MISSING.
IT24735
MEMBER FAILBACK MAY FAIL WITH SQL1072C AFTER RMCD PROCESS FAILURE ON MEMBER?S HOME HOST.
IT25138
THE "DB2CLUSTER -CM -ENTER -MAINTENANCE COMMAND" MAY FAIL DUE TO TSA RESOURCES PROBLEM
IT24571
IF THE LINUX ASLR FEATURE IS ENABLED, SEVERE DB2DIAG MESSAGES WITH TAG SQLO_ADDR_CONFLICT MAY BE INFREQUENTLY OBSERVED
IT25552
UPDATING THE AUDIT DATA PATH OR THE INSTANCE DIAGPATH MAY FAIL IN AN AUTOMATED HADR ENVIRONMENT
IT25373
CF MEMBER COMMUNICATION TIMEOUT LEADS TO CONNECTION RESET IMPACTING PERFORMANCE
IT23438
RUNNING DB2CLUSTER TO CHANGE HOSTFAILUREDETECTIONTIME MAY FAIL INDICATING THAT THE SHARED FILE SYSTEM CLUSTER MUST BE STOPPED.
IT22113
"DB2INSTANCE -LIST" MAY NOT SHOW ALERTS WHEN "DB2CLUSTER -CFS-LIST -FILESYSTEM <FSNAME> -DISK" IS ISSUED BY ROOT.
IT24427
THE PRIMARY AND SECONDARY HADR NODES ARE NOT DISPLAYED CORRECTLY IN "DB2PD -HA" OUTPUT
IT25464
DB2ROCM CONSTANTLY DUMP *SQLHA.EVENTS.BIN IF MEMBER FAILS TO START.
IT24687
QUERIES USING THE SAME UNNEST IN DIFFERENT PARTS OF THE PLAN COULD RETURN WRONG RESULTS FOR SOME COLUMNS
Fix Pack m3ifx002 - Install and Catalog Services
IT25322
DB2CKUPGRADE FAILS WITH SQL10007N MESSAGE "5556" COULD NOT BE RE TRIEVED. REASON CODE: "4" WHEN UPGRADING FROM V10.5FP10 TO V11.1
Fix Pack m3ifx002 - Monitoring
IT24513
ADMIN_MOVE_TABLE: INTRODUCE OPTIONS TO PREVENT CREATION OF NON-UNIQUE INDEXES AND MODSTATE INDEX ON TARGET TABLE
Fix Pack m3ifx002 - Problem Determination
IT24823
SECURITY: FORMAT STRING VULNERABILITIES EXISTS IN DB2SUPP
Fix Pack m3ifx002 - Query Compiler Optimizer
IJ06105
OPT GENERATES NON-OPTIMAL CDE ACCESS PLANS DUE TO INCORRECT DATA CO-LOCATION DETERMINATION IN DISTRIBUTED SYSTEM.
IJ05838
IMPROVE QUERY OPTIMIZATION FOR COLUMN-ORGANIZED INDEX SCAN PLANS
IT24004
DB2ACD MIGHT INCORRECTLY CHOOSE INDEX REBUILD DURING AUTOMATIC TABLE MAINTENANCE EVEN WHEN NO OFFLINE WINDOW IS AVAILABLE
Fix Pack m3ifx002 - Query Compiler QGM
IT22972
QUERY INVOLVING OUTER JOINS HAS WRONG COLUMN RESULT NULLABILITY
IT25783
-901 ERROR WITH TEXT "WITH HOLD BUT USAGE LOCK ARGUMENT NULL" RE PORTED BY SQLRLC_REQUEST_ULOCK() AS CALLED BY SQLRLC_FED_FETCH()
Fix Pack m3ifx002 - Relational Data Services
IT25431
YOU MAY ENCOUNTER A FODC PANIC DURING DROP TABLE COMMAND IN DPF.
Fix Pack m3ifx002 - Security
IT24474
SECURITY: PRIVILEGE ESCALATION VIA UNTRUSTED LIBRARY PATH
IT24744
CRASH RECOVERY MIGHT FAIL OR INTRODUCE DATABASE CORRUPTION WHEN USING AN ENCRYPTED DATABASE
IT24968
CRASH RECOVERY MIGHT FAIL OR INTRODUCE DATABASE CORRUPTION WHEN USING AN ENCRYPTED DATABASE
Fix Pack m3ifx001 - CDE Query
IT24494
OVERLAPS FUNCTION EXECUTED AGAINST COLUMNAR ORGANIZED TABLE COULD RETURN WRONG RESULTS IF INPUT COLUMNS HAVE NULL VALUES
Fix Pack m3ifx001 - Codegen and Runtime
IT24407
TRAP IN SQLBPFADDTOQ WHEN RUNNING A QUERY INVOLVING A FETCH-IXSCAN PLAN AGAINST A BLU TABLE.
Fix Pack m3ifx001 - DB2 Tools
IT24642
SECURITY: DB2CONVERT IS VULNERABLE TO BUFFER OVERFLOW
Fix Pack m3ifx001 - Data Recovery Services
IT24028
DB2 LOG REPLAY (RECOVERY, RFWD, HADR) MIGHT HANG WITH DB2REDOM IN SQLPRGETFREEQE->WAIT AND DB2REDOWS IN SQLPRFINDQUEUE->WAIT.
IT23954
HADR STANDBY FAILS WITH DBHEAP OUT OF MEMORY UPON RECONNECT
Fix Pack m3ifx001 - Install and Catalog Services
IT24473
SECURITY: BUFFER OVERFLOW IN DB2LICM
Fix Pack m3ifx001 - Platform Specific
IT24171
SECURITY: DB2 IS AFFECTED BY MULTIPLE ARBITRARY FILE OVERWRITE VULNERABILITIES
IT24311
SECURITY: RAH.EXE BUFFER OVERFLOW
Fix Pack m3ifx001 - Problem Determination
IT24696
THE DB2SUPPORT TOOL MAY REMOVE DATABASE FILES, RESULTING IN A DATABASE CORRUPTION OR AN INSTANCE-WIDE OUTAGE
Fix Pack m3ifx001 - Query Compiler Optimizer
IT24799
SECURITY: MULTIPLE VULNERABILITIES IN DB2EXMIG AND DB2EXFMT
IT20634
INCORRECT RESULT WHEN AT LEAST 3 COLUMNAR TABLES ARE JOINED THROUGH CDE NLJNS AND TOP NLJN IS EARLY OUT
IT21931
SPATIAL EXTENDERS DATA TYPES NOT CLEARED AFTER DB2SE DISABLE_DB <DATABASE> AND CANNOT BE DROPPED
Fix Pack m3fp3 - Administration Tools
IT22587
DB2LOOK FOR TIMESTAMP COLUMNS GENERATES TIMESTAMP(9) WHEN DEFINED ON DB2 FOR Z/OS
IT23534
DB2LOOK WARNING NUMBER OF KEYS IN INDEX LIMITED TO 16 FOR DB2Z
IT20335
DB2LOOK -MOD MAY HANG FOREVER TILL IT IS KILLED MANUALLY
IT17532
SQL1227N CAN OCCUR WHEN APPLYING STATISTICS TAKEN BY DB2LOOK -M -R
Fix Pack m3fp3 - Buffer Pool Services
IT21456
MEMBER CRASH RECOVERY OF A RUNSTATS OPERATION MAY LEAD TO A DISK CORRUPTION
IT20368
SQLB_BADHDR ERROR DURING SQLB_VERIFY_PAGE CAUSING FODC DUMPS ANDDB MARKED BAD.
IV95270
DB2 IS DOWN WHEN AIO FAILED TO COLLECT ALL OUTSTANDING IO REQUESTS.
IT21930
IF DB2 HAPPENS TO BE BACKING UP THE TABLESPACE AT THE SAME TIME IT IS BEING ALTERED, THIS COULD CAUSE DB2 PANIC.
IT21920
ALTER TABLESPACE REDUCE OPERATIONS MIGHT LEAD TO ASYNCHRONOUS HIGH WATERMARKS IN HADR SYSTEMS
IT22464
DB2DIAG.LOG FILLED WITH ERROR ON FUNCTION SQLBFINDPAGEINBPORSIM PROBE: 1952 SQL0003N THE DATABASE NAME IS NOT VALID
Fix Pack m3fp3 - Build Team
IT23794
SECURITY: UNSAFE DESERIALIZATION IN DB2 JDBC DRIVER
IT19753
ISSUE IS WITH DATA ENCRYPT WITH NULL LOB VALUE THERE IS EXCEPTION IN JCC TRACE WITH EMPTY DATA.
Fix Pack m3fp3 - CDE Data
IT23941
DB2 ABEND DUE TO MEMORY CORRUPTION USING COLUMN BASED TABLES
IT22343
SQL0901N UNEXPECTED ERROR AT DATABASETABLEACCESSOR.HPP:1357"
IT21085
AGAINST COLUMNAR TABLES, COMBINATION OF EXCLUSIVE TABLE LOCK AND UNCOMMITTED INSERT AND SELECT COULD RETURN INCORRECT RESULTS
IV98006
WRONG RESULTS RETURNED WITH EXCLUSIVE TABLE LOCK
IT21938
DB2DART REPORT ON A COLUMN-ORGANIZED (BLU) TABLE TAKES LONG TIME TO COMPLETE
IT22680
SELF-BLOCKING SQL INSERT OR UPDATE - SELF-DEADLATCH IN SQLO_LT_SQLD_CCB__CCBLATCH
Fix Pack m3fp3 - CDE Query
IT23812
INSTANCE TRAP IS POSSIBLE WHEN QUERY AGAINST COLUMN ORGANIZED TABLES WITH OLAP SPECIFICATION IS RUN
IV92342
SAP: BLU QUERY MAY FAIL WITH -955 WHEN HASH JOIN BUILD TABLE CONTAINS MANY DUPLICATE VALUES
IT20898
QUERY AGAINST COLUMN ORGANIZED TABLE USING THE SAME DIVISION OPERATION IN NESTED CASE STATEMENTS CAN RECEIVE SQL0801N
IJ02025
TRAP IN MERGEINFO::DUMP IS POSSIBLE AS A RESULT OF A -901 ERROR OR DB2PD _DUMP COMMAND
IJ01914
SERVER MAY TRAP WHILE RUNNING QUERY WITH COLUMNAR BASED TABLE.
IT22175
QUERY FAILING WITH -901 ERROR UNEXPECTED ERROR AT DATATYPEIMPL.HPP:
IT22051
BLU/CDE SQL STATEMENT MIGHT FAIL WITH SQL1225N IN A DPF INSTANCE.
IT22344
DB2 MAY FAIL EXECUTING QUERY DURING SEMIJOIN PROCESSING ON CDE
Fix Pack m3fp3 - Client Interfaces
IT21235
CLP MIGHT RETURN SQL1246N OR SQL1024N INTERMITTENTLY DUE TO DUPLICATE QUEUE ID.
IT21245
DB2BULKCOPY CAUSES THE ERROR CLI0112E AND LOAD INCORRECT VALUES WHEN USING SQLDATAREADER
IT21917
THE DB2 LUW COMMAND BIND USES BY DEFAULT DEALLOCATE FOR THE RELEASE OPTION
IT21982
DB2CMD.EXE MAY NOT WORK PROPERLY WHEN THE COMMAND LINE IS EXTREMELY LONG
IT23055
ERROR -518 DURING A CLI ARRAY INPUT CHAINING
IT22945
SQLGETTYPEINFO RETURNS 255 FOR CHAR DATATYPE WHEN CONNECTION FROM V11 CLIENT TO V10.5 SERVER.
IT21999
SQL1038N ON CALL REORGCHK_IX_STATS('T','ALL')" WITH STMT_CONC=LITERALS
IT23249
EXECUTING A 4-PART NAME QUERY FROM MS SQL SERVER HANGS
IT21934
LIST INDOUBT TRANSACTIONS MAY NOT RETURN TO PROPMT
IT20683
CLP NOT PROPAGATING SQLCA
IT23016
DB2 AUTHORITIES ARE IGNORED WITH CHANGE DATABASE CONFIGURATION
IT24218
CLP CRASHES WITH DB21018E
IT21090
DB2 -A LIST APPLICATIONS DOES NOT SHOW SQLCA INFORMATION.
IT20009
"CLP SELECT STATEMENT DISPLAY FIX FOR CHAR AND VARCHAR CODEUNITS32 STRING UNITS"
Fix Pack m3fp3 - Codegen and Runtime
IT22284
APPLICATION HEAP CAN BE EXHAUSTED BY REBAL FUNCTION AND THIS CAN LEAD TO APPLICATION FAILURE WITH OUT OF MEMORY
IT22260
INSTANCE CRASH AFTER RUNNING OUT OF MEMORY
IT21166
SLOW ORDER BY WITH COLLATING SEQUENCE CLDR181
IT20287
DB2 MAY SHOW INCREASED LATCHING WHEN PLANS WITH HASHJOIN PRODUCE NO ROWS ON BUILD SIDE
IT21308
WRONG ERROR MESSAGE
IT21509
HASH FUNCTION FOR EMPTY BLOB RETURNS SQL0083C ERROR
IT21403
FLOATING POINT TO DECIMAL CONVERSION IN ORA MODE CAN RESULT IN LESS ACCURATE RESULTS FOR NUMBERS WITH LARGE SCALE
IT22392
SQL0420 AFTER UPGRADE TO V11.1
IJ00102
INSERT FROM A SELECT ON A COLUMN-ORGANIZED COLUMN CAN HANG IN DPF OR SMP(FP2A)
IT22508
?CA0104? ERROR ON QREP APPLY IN Z/OS WITH RETRIEVING "FOR BIT DATA? COLUMN FROM DB2 LUW
IT22627
DPF QUERY MAY HANG DUE WAITS ON SUBSECTIONS FOR ONE NODE
IT21912
A REPEATED POSITIONED UPDATE ON A ROW CAN LEAD TO AN ABEND/CRASH ON SQLRISTM
IT20477
SELECT QUERIES RUN ON HADR STANDBY WITH "UR CLAUSE" FAIL WITH ERROR -1773
IT22367
AN SQL0901N "EXPECTING CACHED ZVAL FOR MARKED PID" IS POSSIBLE
Fix Pack m3fp3 - Communication
IT21933
APPLICATIONS FAIL WITH ERROR SQL30020N "0X124C"("0100") WHEN CONNECTING THROUGH A GATEWAY
Fix Pack m3fp3 - DB2 Tools
IT23671
SYSTOOLS.JSON_UPDATE CAN CRASH OR RETURN "BSON VALUE IS TOOLONG" WHEN UPDATING A NULL FIELD
IT21142
SQL0443N FROM SYSTOOLS.JSON2BSON IF SECOND BSON > FIRST
IT22588
DB2LOOK CORE DUMPS
IT22629
UPDATING DB2LOOK -L TO WORK WITH DPF DATABASES TIMELY
IT21921
NO ERROR MESSAGE IS RETURNED WHEN THE DATA EXCEEDS JSON ARRAY SIZE.
IT21919
THE "DB2PD -CFPOOL DETAIL" COMMAND ABNORMALLY TERMINATES
Fix Pack m3fp3 - DRDA Services
IT21390
DB2 CONNECT SERVER MAY TRAP IF SSL IS IN USE AND DATABASE IS CATALOGUE WITH ALTERNATE DB2 CONNECT SERVER.
Fix Pack m3fp3 - Data Management Services
IT20321
SLOW INSERT PERFORMANCE WHEN USING A CLUSTERED INDEX.
Fix Pack m3fp3 - Data Management Utilities
IT21593
INGEST MAY USE EXCESSIVE AMOUNT FOR OVERFLOW MEMORY
IT22626
LOAD IN ENCRYPTED DATABASE WILL LEAK SOME ENCRYPTION RELATED MEMORY BLOCKS
IT16704
WITH VARCHAR2-SUPPORTED DATABASE YOU MIGHT GET AN ERROR -305 WHILE PERFORMING AN EXPORT
IT23202
LOAD OF BITEMPORAL TABLES MIGHT FAIL TO DETECT DUPLICATE / OVERLAPPING ROWS WITH INDEXING MODE REBUILD
IT22162
CONVERSION BETWEEN DIFFERENT CODE PAGES CAN LEAD TO UNEXPECTED TRUNCATION OF DATA
IT23173
DECREASED PERFORMANCE, STMMSTARTHJMONITORIFNECESSARY ERRORS LOGGED IN CONSTRAINED/VOLATILE STMM ENVIRONMENTS
IT22148
SEVERE ERRORS IN THE DB2DIAG.LOG RELATED TO INGEST(SQLUDISHM::CLEANFORMATTERBLOCK)
IT23141
INTERMITTENT LOAD ABNORMAL END IN THE BUILD PHASE: UNEXPECTED MSG. , 28, 0, DETECTED IN FILE:SQLUVLD.C, LINE:5506
IT22625
LOAD UTILITY DOES NOT PROVIDE BENEFICIAL MESSAGES ON THE CONSTRAINT VIOLATION
IT21261
DB2 MAY ABEND WHEN PLANS WITH SMP SORTS ARE INTERRUPTED
Fix Pack m3fp3 - Data Recovery Services
IT23791
DB2 INVOKED THE USEREXIT TOO EARLY (USEREXIT WAS COPYING THE SOURCE LOG WHILE LOGGW WAS STILL WRITING NEW LOG DATA TO IT)
IT22524
HADR STANDBY CAN BECOME UNABLE TO DELETE EXTRA LOGS IN ACTIVE PATH, CAUSING LOGS TO ACCUMULATE
IT22631
DB2 MAY CRASH WHEN PROCESSING EXTENSIVE LIST OF TABLESPACES IN HISTORY FILE
IT23134
DUMP.BIN FILES ARE GENERATED ON HADR STANDBY SERVER
IT23619
TRANSACTION ID TABLE OVERFLOWED DURING HADR REPLAY
IT23294
THE CAPTURE PROGRAM OF Q-REPLICATION TERMINATES WITH SQL2038N ON DB2 PURESCALE
IT23033
DB2 MIGHT TRY TO READ LOG RECORDS THAT DO NO LONGER EXIST AFTER LOG FILE TRUNCATION
IT22519
IN A DPF ENVIRONMENT, AN INSERT MAY FAIL WITH ERROR SQL0912N RC=1 IF THERE IS A SEQUENCE
IT21915
'START HADR AS STANDBY' OPERATION MAY FAIL WITH SQL1776N RC=7 DURING REINTEGRATION IN PURESCALE
IT22366
HANG CAUSED BY SET WRITE SUSPEND/RESUME AND LOAD
IT21937
ADD TOLERATION LOGIC IN CASE A STANDBY RECEIVES A BAD LOG PAGE DUE TO NETWORK ISSUE
IT22143
NO ROOM FOR RETRIEVED LOG NUMBER XXX IN RETRIEVEARRAY DURING ROLLFOWARD OR CRASH RECOVERY
IT21539
DB2ADUTL UPLOAD ALWAYS ESTIMATES BACKUP SIZE AT 4 MB
IT21981
RESTORE DATABASE COMMAND HAVING HISTORY FILE OPTION FAILED AND INSTANCE CRASHED.
IT21935
FATAL ERROR WHEN TAKING MULTIPLE SNAPSHOT BACKUPS WITH NO TRANSACTION(S) IN BETWEEN
IT23360
DB2READLOG API CAN HANG IN PURESCALE.
IT23817
RETRIEVE ARRAY GETTING FULL WHEN TWO OR MORE DB2READLOG API CALLERS TRYING TO READ FROM THE SAME LOG FILE
IT22185
ON A NAT ENVIRONMENT WITH THE REGISTRY VARIABLE DB2_HADR_NO_IP_C HECK TURNED ON, HAS ISSUES WITH MULTIPLE HADR STANDBYS.
IT21569
DURING CRASH RECOVERY, A LOG FILE MAY BY UNEXPECTEDLY OVERWRITTEN WHEN USING CIRCULAR LOGGING
IT22432
THE INSTANCE CAN TRAP IN XA FUNCTION TRAPPED IS SQLPRESETXIDINTENTRY WHEN DBHEAP IS SET TO A LOW VALUE
IT22009
STANDBY CRASHES IF MIRROR LOG PATH IS CHANGED AND DATABASE IS NOT REACTIVATED AFTERWARDS.
IT23135
DUMP.BIN FILES ARE GENERATED ON THE HADR PRIMARY SERVER
IT21781
MEMBER COULD NOT BE ACTIVATED AFTER IT WAS STOPPED IN PURESCALE.
IT21939
IN HADR, PRIMARY DATABASE COULD BE BROUGHT DOWN DUE TO NO HEAP MEMORY IS AVAILABLE
IT23052
RESTORE TRANSPORT MAY RESULT IN SQL0601N
IT21048
AN ONLINE BACKUP MAY DELETE ARCHIVED LOG FILES THAT ARE REQUIRED BY THE OLDEST REQUIRED BACKUP IMAGE.
Fix Pack m3fp3 - Federation
IT22011
DB2 DOES NOT CAST THE JOIN COLUMNS CORRECTLY, LEADING TO A -901 ERROR IN CDE FOR DPF
JR57507
FEDERATED OLAP QUERY TO ISERIES CAN FAIL WITH AN SQL0104N ERROR.
IT22445
MEMORY LEAK IN FEDERATED FMP PROCESS DUE TO USE OF PASSTHRU.
IT23284
MQFUNCTIONS DO NOT FUNCTION PROPERLY IN DB2 V11.1 ON AIX
IT23557
FEDERATED QUERY CONTAINING ROWNUM CRITERIA MISSING IN REMOTE SQL
IT21534
SQL1476N ERROR WHEN RUNNING SELECT QUERY WITH JDBC WRAPPER NICKNAME
Fix Pack m3fp3 - Index Manager
IT23205
ASYNCHRONOUS INDEX CLEANUP FAILS WHEN DB2LOCK_TO_RB IS SET TO STATEMENT
IT22684
SQL STATEMENTS EXECUTING AN INDEX SCAN WITH INTRA-PARTITION PARALLELISM ENABLED MIGHT RUN SLOW
IJ00213
QUERY WITH CURRENTLY COMMITTED SEMANTICS ON COLUMNAR TABLE WHILE AN UPDATE IS BEING COMMITTED MAY CAUSE INCORRECT RESULT
Fix Pack m3fp3 - Install and Catalog Services
IT21965
DB2UNINS CANNOT BE USED FROM INSTALLED COPY
IT19947
HIGH NUMBER OF CATCACHE LOCKS IMPACTING PERFORMANCE OF QUERIES
IT22447
VARIOUS -901 SQLCODES AND TRAPS DURING COMPILATION RELATING TOACCESS OF THE TABLE PACKED DESCRIPTOR
IT23558
DBT5513N THE DB2CKUPGRADE UTILITY FAILED BECAUSE THE SYSCATSPACE TABLE SPACE REQUIRES MORE SPACE IN ORDER TO COMPLETE THE UPGRAD
IT22624
DB2VAL FAILS TO VALIDATE SYSADMIN AUTHORITY IF SYSADM_GROUP IS LESS THAN 8 CHAR LONG
IT20324
DB2: SILENT INSTALLATION MIGHT FAIL WITH SEGV IN ENCODEPASSWORD- >STRCPY IF CRYPT() RETURNS AN ERROR (E.G. WITH FIPS_ENABLED)
IT22593
WLM STMT THRESHOLD DO NOT STOP EXECUTION WHEN SPECIFIC SQL IS RUN.
IT21063
OBJECTS GET INVALIDATED AFTER UPGRADE FROM 10.5 TO 11 WHEN DB2_COMPATIBILITY_VECTOR=ORA
IT23174
[IFIX002_FINAL] SERVER_DEC IMAGE DOES NOT HAVE CORRECT LICENSE APPLIED
IJ00587
INSTALLFIXPACK FAILED WHILE PERFORMING ROLLING UPDATE ON HOST WITH TWO MEMBERS.
IT21940
FIXPACK UPDATE GETS ERRORS FOR NOT EXIST "DB2" INSTANCE.
IT23253
WHEN USER SPECIFY A WRONG PASSWORD ON DB2CKUPGRADE TOOL(EXPLICIT LY OR IMPLICITLY), THE TOOL DOES NOT HAVE CLEAR MESSAGE RETURNED
IT20797
RUNSTATS DOES NOT HANDLE ALIASES ON CGTTS CORRECTLY
IT19341
AFTER INSTALLING DB2 11.1 DB2GREG -DUMP RETURNS UNDEFINED SYMBOL: OSSONETIMEONLYEX IN DB2 10.5
IT22415
SECURITY: DB2 INSTALL USES WEAK PASSWORD ENCRYPTION (CVE-2017-1571)
IT21916
NON-ROOT FIXPACK UPDATE UISNG INSTALLFIXPACK NOT REPLACING THE FILES IN THE SECURITY DIRECTORY.
IT21679
DB2IUPGRADE FAILS BECAUSE NO DB2_INSTANCE_END PORT IN SERVICES FILE.
IT21926
WRONG TRIGGER IS BEING DROPPED FROM PACKED DESCRIPTOR RECORD IF USING LONGER SCHEMA NAME AND SAME TRIGGER NAME.
IT22555
DIAGPATH IS CHANGED TO SQLLIB/DB2DUMP FROM THE DEFAULT PATH DURING CREATING ESE INSTANCE
IT22058
DB2RSPGN GENERATES AN INCORRECT RESPONSE FILE
IT23072
SQL0156N WHEN UPDATING STATISTICS IN SYSSTAT.TABLES
IT21911
DB2CKUPGRADE FAILS WITH DBT5501N IF PATH/FILENAME CONTAINS "-D"
IV99188
ADDING MEMBER MAY FAIL WITH DBI20048E ERROR IF THE VALUE SPECIFIED FOR '-M' OPTION DOES NOT MATCH THE CASE OF HOST
IT21914
ON WINDOWS PLATFORMS, RETRIEVING AN SSL CERTIFICATE FROM THE OS CERTIFICATE STORE MIGHT FAIL FOR CLIENT PRODUCTS
IT23221
SILENT INSTALL OF DATA SERVER DRIVER PACKAGE REBOOTS EVEN THO REBOOT=NO CONFIGURED
IT22589
DB2AUDIT IS NOT REPORTING SQL0551N WHEN A USER WITH INSUFFICIENT AUTHORIZATION ATTEMPTS TO CALL A PROCEDURE
Fix Pack m3fp3 - Monitoring
IT21440
INSTANCE CRASH EVENT MONITOR WHEN PERFORMING A LOAD VIA CURSOR
IT22782
STORED PROCEDURE SAPTOOLS.PARTITION_MERGE SPORADICALLY FAILS WITH SQL668 REASON CODE 11
Fix Pack m3fp3 - Parsing and SQL PL
IT20899
DB2 MAY ABEND WHILE RESTORING A DATABASE
IT19165
FETCH-FIRST-CLAUSE RESULTS IN SQL0104N
Fix Pack m3fp3 - Platform Specific
IT24170
SECURITY: DB2GENP ARBITRARY FILE OVERWRITE VULNERABILITY
IT21181
SUBOPTIMAL PERFORMANCE MAY PERSIST ON AN STMM-TUNED SYSTEM DUE TO LARGE CONSUMER NOT GIVING UP MEMORY
IT21441
PROCESSOR SPECIFIC OPTIMIZATIONS ARE NOT USED AS EXPECTED
IT21182
INTERRUPTED QUERY/SORT OPERATION CAUSES STMM TO UNNECESSARILY INCREASE SORT CONFIGURATION (SHEAPTHRES_SHR)
IT20818
DB2NODES.CFG GETS CORRUPTED DURING A HA SHARD DISK FAILOVER.
IT21211
SLOW DATABASE ACTIVATION, CREATE/ALTER BUFFERPOOL, LOAD OPERATIONS ON LARGE WINDOWS SYSTEMS
Fix Pack m3fp3 - Problem Determination
IT21317
DB2 RESETS THE SYSLOG FACILITY TO USER
IT22008
DB2DART MIGHT TRAP WHEN FACED WITH CORRUPTIONS IN BLU TABLES
Fix Pack m3fp3 - Process Model
IT22622
INSTANCE MAY CRASH WHEN SQLGGTSS API IS RUN WITHOUT A CONNECTION
IT21924
MEMBER PANIC DUE TO INVALID MEMORY SIZE IN SQLEINITWLDISPATCHER()
IT23206
SQL5133N AFTER MOVING A DB2 CLIENT INSTALLATION TYPE TO SERVER TYPE
IT21927
BLOCK DROPPING OF CF DURING ROLLING UPGRADE
IT20924
IN DPF OR PURESCALE, TRAP OR HANG POSSIBLE AFTER INTERRUPT OF INTERNAL SQL
Fix Pack m3fp3 - Query Compiler Optimizer
IJ02639
CDE OPTIMIZER UNINTERRUPTIBLE HANG IN HSJN WHEN INNER ROW SIZE > 32K
IT20887
POOR PERFORMANCE IN A FEDERATED ENVIRONMENT WHEN LOCAL PREDICATE ON COLUMNS WITH SMALL NUMBER OF DISTINCT VALUES, <=3.
IT21422
DB2 MAY ABEND WHILE TRACING IS ON
IT23741
A QUERY OVER NICKNAMES OR COLUMN ORGANIZED TABLES CONTAINING FETCH FIRST N ROWS ONLY CLAUSE MAY RETURN INCORRECT RESULTS
IT21449
DB2 MAY RETURN -901 OR ABEND DURING UPDATE/DELETE CONTAINING A SUBSELECT AND NON-COLLOCATED TABLES
IT21033
COST OVER-ESTIMATE OF THE REFETCH DURING UPDATE/DELETE/MERGE OPERATION
IT23907
IN CDE, INCORRECT RESULTS MIGHT BE RETURNED FOR A QUERY THAT REFERENCES A CORRELATED SCALARY SUBQUERY IN A PREDICATE
IT21816
THE OPTIMIZER MIGHT CHOOSE A NON-OPTIMAL FULL TABLE SCAN COMPARE D TO A BETTER PERFORMING INDEX ACCESS ON THE INNER OF AN NLJOIN
IT21936
DB2 OPTIMIZER MIGHT PRODUCE SUB-OPTIMAL ACCESS PLAN FOR QUERY REFERENCING COLUMN ORGANIZED TABLE WITH PRIMARY KEY
IT21918
CRASH MAY OCCUR CREATING STORED PROCEDURE WITH XML QUERY WITH PASSING BY REF ON HOST VARIABLE
IT20825
DB2 BLU QUERY CAN END UP WITH WRONG JOIN ORDER SO THAT HASH JOIN IS BUILDING ON LARGE TABLE
IT23875
WRONG RESULTS ARE POSSIBLE WHEN EXECUTING A SQL STATEMENT ELIGIBLE FOR ZIGZAG JOIN ON A NON-PARTITIONED INDEX
IT22580
CRASH MAY BE ENCOUNTERED WHILE COLLECTING EXPLAIN ON A QUERY.
IJ01362
IN DPF, WITH ORDER BY IN THE QUERY, YOU MIGHT HIT THE FOLLOWING SQL0901 ERROR
IT22968
RUNSTATS WITH INDEX SAMPLING CAN PRODUCE INCORRECT NLEAF OF PARTITIONED INDEX FOR LARGE RANGE PARTITIONED TABLE
Fix Pack m3fp3 - Query Compiler QGM
IT22586
POOR PERFORMANCE WHEN FORCE_REPLICATED_MQT_MERGE IS SET
IT22590
POOR PERFORMANCE WHEN LARGE NUMBER OF EXPRESSIONS IN THE QUERY
IT20884
DB2 MAY RETURN AN UNEXPECTED ERROR OR ABEND WHILE CASTING TO A UDT
IT23915
SQL901N MIGHT OCCUR WHEN RUNNING QUERIES CONTAINING UNION IN CDE
IT23742
DB2 MIGHT ABEND WHEN RUNNING QUERIES CONTAINING OR PREDICATES AND EXISTS PREDICATES
IT23261
INCORRECT RESULTS WITH AGGREGATION ON OUTER JOINED TABLE WITH FOREIGN KEY ON NULL PRODUCING TABLE
IT22826
WRONG RESULT WHEN PREDICATE HAS CONCATENATED CONSTANT AND COLUMN.
IT17699
DB2 INSTANCE MAY ABEND WHEN PREPARING A SQL QUERY
IT22505
DB2 MAY INCORRECTLY RETURN SQL0420N WHILE COMPILING A QUERY CONTAINING UNION ALL OPERATORS
IT18428
DB2 POOR PERFORMANCE IN UPDATE QUERY HAVING CORRELATION
IT21604
DB2 SERVER TERMINATES ABNORMALLY IN SQLNLS_UNPADDEDCHARLEN DURING QUERY COMPILATION
IT24041
WRONG RESULTS OR SQL901N ERROR POSSIBLE WHEN EXECUTING SQL STATEMENT WITH SCALAR SUBQUERY ON COLUMN ORGANIZED TABLES
IT21303
CU32 IN CDE WRONG RESULT. MORE DETAILS TO COME.
IT21922
DB2AUDIT: USE OF UNINITIALIZED OBJECT SCHEMA IN AUDIT DATA.
IT22363
SAP: POOR PERFORMANCE WHEN SAP MEMORY TABLE IN JOIN ON COLUMN ORGANIZED TABLES
IT19440
SQL0901N WHEN COLUMN MASK ON NOT NULLABLE COLUMN RETURNS ALWAYS NOT NULL AND COLUMN IS IN NULL PRODUCING SIDE
IT21466
SQL0901/SQL0404/ABEND ARE POSSIBLE IN SOME CASES WHEN COMPILING UPDATE STATEMENT
IT22630
WE CAN SAY THERE IS CLEARLY A REGRESSION INTRODUCED WITH THE EXTENSION OF THE EXISTS-TO-ANTIJOIN IN 10.1
IT21240
SQL0083C - MEMORY ALLOCATION ERROR WHEN SAME COLUMN IN LOCAL AND IN PREDICATE IN CASE STATEMENT
IT22221
WRONG RESULTS OR SQL901N MAY OCCUR WHEN EXECUTING A SQL STATEMENT CONTAINING TWO OR MORE NOT IN OR NOT EXISTS PREDICATES
IT21053
QUERY COMPILATION MAY CAUSE THE DB2 SERVER TO TERMINATE ABNORMALLY
IT22646
-901 OR TRAP WHEN OUTER JOIN ON GROUP BY AND UNION
IT22880
DB2 ENGINE MIGHT CRASH WHEN QUERIES HAVE OUTER JOINS, NOT EXISTS OR NOT IN PREDICATES
Fix Pack m3fp3 - Relational Data Services
IT23315
A TRAP, PANIC OR A -901 SQLCODE (SQLRA_FREE_SECTION: SECTION NOT CLOSED) OCCURS IN DPF
IT21694
DB2 FAILS TO REINITIALIZE THE PL/SQL PACKAGE AFTER RECOMPILATION OF THE PACKAGE BODY IN AN ORACLE COMPATIBLE DATABASE.
IT21996
SQL0901N ERROR CAN BE HAPPENED WHEN USING AN INDEX ON EXPRESSION
IT21923
POSSIBLE TRAP IN RELEASECONFLICT() BECAUSE PAUDITSETTINGS->AUDITSETTINGSLATCH IS ALREADY UNLOCKED
IT22658
EXPLAIN STATEMENT INCLUDING A PARAMETER MAKER FROM JCC APPLICATION MAY CAUSE THE INSTANCE CRASH
IT22446
MISSING WARNING WHEN REBIND WITH APREUSE
Fix Pack m3fp3 - Routine Infrastructure
IT22759
DB2 AGENT/DB2FMP CAN HANG DUE TO INCOMPLETE HANDSHAKE DURING INTERRUPT
IT21460
DB2_FMP_COMM_HEAPSZ VALUES GREATER THAN 1GB NOT HONORED
IT20643
DB2FMP CRASH OR TRAP WHEN RUNNING MONITORING QUERIES
IT21925
DURING NORMAL PROCESSING "ROUTINE FAILED WITH TERMINATION ERROR" ARE LOGGED AS ERROR IN DB2DIAG.LOG
Fix Pack m3fp3 - Security
IT24155
CONNECTIONS FAIL IN CRYPTDIGESTINIT WITH ECF_CRYPT_UNEXPECTED_ERROR
IT24059
SECURITY: UPDATE GSKIT TO THE NEWEST FIPS CERTIFIED VERSION
IT21848
LDAP PLUGIN NOW ALLOWS SIGNATURE ALGORITHMS TO BE SPECIFIED WHEN USING TLS 1.2
IT20345
CONNECTIONS FAIL IN CRYPTDIGESTINIT WITH ECF_CRYPT_UNEXPECTED_ERROR
IT22623
CONNECTION HANG ON V10.5FP8 ONLY ON SOLARIS WITH SPARC64-X
IT21909
SLOW PERFORMANCE IN DB2AUDIT EXTRACT DELASC DUE TO MANY SMALL WRITES TO THE OUTPUT FILE
IT23355
ADDRESS MASTER SERVER BLACKOUT ISSUE AND DEK CACHING
Fix Pack m3fp3 - Text Search
IT20912
UPGRADING DB2 V10.1 TO V11.1 WITH TEXT SEARCH RESULTS IN INCORRECT CATALOG UPDATE
IT21928
MBCS DOT CHARACTER IN JAPANESE GOT IQQS0032E ERROR IN CONTAINS FUNCTION
Fix Pack m3fp3 - XML
IT22783
INCORRECT RESULT WHEN USING THE XMLTABLE FUNCTION AND REFERENCING ELEMENTS THAT DON"T EXIST IN THE SOURCE DOCUMENT
IT21913
INSTANCE CAN TRAP IN XMLRNPERMMNXRFORMATTER::ENDREGIONINSERT WHEN INSERTING/DELETING XML RECORDS
Fix Pack m3fp3 - pureScale Services
IV98881
DB2START DOESN'T SET THE KERNEL PARAMETERS(ACCEPT_LOCAL, ARP_IGNORE,RP_FILTER)ON MEMBER AUTOMATICALLY IN V10.5
IT23400
THE "DB2HAICU -DELETE" COMMAND MAY FAIL TO DELETE RESOURCES FOR THE INSTANCE IF A RESOURCE WAS INCOMPLETELY CREATED
IT21929
DB2START FAILS DUE TO THE TSA LICENSE INFORMATION GATHERED IN A LANGUAGE OTHER THAN ENGLISH
IT23281
THE DB2HAICU UTILITY MAY APPEAR TO HANG IN A DPF HA ENVIRONMENT CONTAINING MANY HOSTS
IT21587
DB2 TAKEOVER HADR COMMAND FAILS WITH SQL1387W IN AUTOMATED HADR ENVIRONMENT
IT21932
ADDRESS SPACE CONFLICT MAY OCCUR IN DB2GCF IF ASLR IS ENABLED
IT22628
GPFS ENTERS ARBITRATING STATE ON DB2CLUSTER MAINTENANCE.
IT21553
THE PRIMARY HADR DATABASE FAILS OVER TO THE STANDBY AFTER CONFIGURING FOR HA VIA DB2HAICU.
IJ00150
ERROR UPDATING LOCK SIZE (CF_LOCK_SZ) INCORRECTLY SETS THE RESIZE STATE.
IT22805
CF STUCK IN CATCHUP STATE
IT23441
DB2 MEMBER IS KILLED AND RESTARTED DUE TO GPFS MOUNT RESOURCE TEMPORARILY REPORTING OFFLINE
IT23128
CREATE DATABASE RETURNS -1051
IT23420
THE MOUNTV111_STOP.KSH SCRIPT MAY ERRONEOUSLY RUN THE FUSER -K COMMAND AGAINST THE ROOT FILE SYSTEM
IT21530
DB2CLUSTER ADD DISK TO A FILESYSTEM MAY FAIL IF THE FILESYSTEM CONTAINS A LARGE NUMBER OF DISKS
IT20621
SQL5190I HIT WHEN UPDATING DIAGPATH OR ALT_DIAGPATH TO NON-GPFS FILESYSTEM
IT19365
IN CASE OF SETTING UP DB2HAICU WITH MULTIPLE NIC CARDS, PROVIDE THE OPTION TO SKIP A CERTAIN NIC
IT24290
MOUNTV105_START.KSH COULDN'T DETERMINE FILESYSTEM TYPE AND FINALLY ATTEMPT TO "FSCK -P".
IT22237
THE DB2FMCD PROCESS DOES NOT START DB2 INSTANCES AT SYSTEM BOOT TIME.
IT23158
SQL0901N COULD CAUSE INSTANCE OUTAGE FOR CDE CENTERED QUERIES, IF MESSAGE IS LONGER THEN 256 BYTES.
IT22522
CHECK SYNOPSIS TABLE WHENEVER IT IS QUERIED
Fix Pack m2ifx002 - CDE Query
IT22780
CRASH MAY OCCUR DURING CDE JOIN WHEN PROCESSING A LARGE AMOUNT OF DATA
IV99561
RARE TRAP DURING CDE HASH JOIN WHEN DATA VOLUME ON THE INNER OF THE JOIN IS EXTREMELY LARGE
IV97845
A QUERY AGAINST COLUMNAR ORGANIZED TABLE AND ARITHMETIC ON BOTH TIME AND DECIMAL DATATYPES MAY RETURN INCORRECT RESULT
IT21985
DOING LIKE ON A CODEUNITES32 FIXED LENGTH COLUMN IN THE COLUMNAR ORGANIZED TABLE COULD RETURN AN INCORRECT RESULT
Fix Pack m2ifx002 - Client Interfaces
IT23069
FILEDSN IS NOT WORKING WITH V111M2FP2 : SPECIFIED DRIVER COULD N OT BE LOADED DUE TO SYSTEM ERROR 1114: A DYNAMIC LINK LIBRARY (
IT21578
FILEDSN IS NOT WORKING WITH V111M2FP2. DB2CLIO.DLL FAILS WITH SYSTEM ERROR 1114.
IT22632
SCRIPTS FAILS WITH SQLSTATE 42702 / SQLCODE: -204
IT23402
"CLP SELECT STATEMENT DISPLAY FIX FOR CHAR AND VARCHAR CODEUNITS32 STRING UNITS"
Fix Pack m2ifx002 - Codegen and Runtime
IT22013
WRONG RESULT IS POSSIBLE WHEN CODEUNITS 32 IS USED IN A ROW DATA TYPE ASSIGNMENT AND CAST IS USED
IT23431
STATEMENT MAY FAIL WITH FOLLOWING ERROR: PERMANENT TAOB FOR MDC BIXA OBJECT IS NULL
IT22750
POSSIBLE WRONG RESULTS WITH VARCHAR_FORMAT WHEN USING 'DY DDD YYYY' FORMAT
Fix Pack m2ifx002 - Data Management Utilities
IT23419
EXTRA SPACES GENERATED FROM EXPORT WHEN USING CODEUNITS32
Fix Pack m2ifx002 - Data Recovery Services
IT23073
CRASH RECOVERY OR A DATABASE ROLLFORWARD OR HADR TAKEOVER MAY FAIL DURING ONLINE RECOVERY PROCESSING.
Fix Pack m2ifx002 - Index Manager
IT22386
DB2 : IF ANY COMMAND WITH RECLAIM EXTENTS OPTION IS RUN ON AN MDC TABLE DURING A BACKUP, A ROLLFORWARD ON IT COULD FAIL
Fix Pack m2ifx002 - Query Compiler Optimizer
IJ00193
PARALLEL IXSCANS FOR COLUMN-ORGANIZED TABLES MIGHT CAUSE AN ABEN D/WRONG RESULTS IF UPDATE ACTIVITY OCCURS IN THE SAME CONNECTION
Fix Pack m2ifx002 - Query Compiler QGM
IT21948
DB2 MAY RETURN WRONG RESULTS WITH ORACLE COMPATIBILITY AND SUBSTR
IT22946
LPAD/RPAD RETURN EMPTY STRING INSTEAD OF NULL IN ORA-MODE DATABASE
IT22345
WRONG RESULT WHEN EXPRESSION ON JOIN COLUMN
IT21437
ON ENCRYPTED DATABASES RUNNING EXTENT MOVEMENT EXTENTLATCH HELD BY PAGE CLEANER NOT RELEASED CAUSING HANG
Fix Pack m2ifx001 - CDE Data
IJ00488
WRONG RESULTS RETURNED WITH EXCLUSIVE TABLE LOCK
IT21100
UPDATE OF UNIQUE COLUMNS MIGHT RESULT IN DUPLICATES IN A TABLE WITH A UNIQUE INDEX
Fix Pack m2ifx001 - CDE Query
IT22111
CRASH MAY OCCUR WHEN USING COLUMN ORGANIZED TABLES WHEN HASH TABLE NEEDS TO BE SPILLED FOR A GROUPBY
IT20786
INCORRECT RESULT POSSIBLE WHEN CASE AND ANOTHER PREDICATE HAVE THE SAME COMPARISON OPERATION
IT22110
CRASH MAY OCCUR WHEN USING COLUMN ORGANIZED TABLES DURING HASH TABLE JOIN
IT19976
SQL QUERIES WITH IN OR NOT IN CLAUSE MAY PRODUCE INCORRECT RESULTS FOR A COLUMN-ORGANIZED TABLE
IT20720
TRUNCATING CAST TO (VAR)CHAR AGAINST A COLUMNAR ORGANIZED TABLE COULD RETURN DANGLING BYTE INSTEAD OF A BLANK CHARACTER.
Fix Pack m2ifx001 - Codegen and Runtime
IT22211
QUERY PERFORMANCE ISSUE WITH SMP PARALLELISM AND "LIMIT ?" CLAUSE
IT20518
IN DPF, WHEN UNIQUE TQ IS PRESENT IN THE PLAN AND SPECIAL INTERN AL PERF OPT IS HAPPENING, POSSIBLE DUPLICATE VALUES RETURNED
IT22118
WINDOWS EVENT HANDLE LEAK WITH PARALLELIZED QUERY PLANS (INTRA_PARALLEL YES) - MAY CAUSE OSERR 1450
Fix Pack m2ifx001 - DRDA Services
IT22599
UNABLE TO LOAD MORE THAN 2GB THROUGH REMOTE EXTERNAL TABLE USING DB2 CLIENTS.
IT21455
SECURITY: DB2CONNECT SERVER CAN CRASH UNDER SPECIFIC CONDITIONS.
Fix Pack m2ifx001 - Install and Catalog Services
IT22643
[IFIX_CANDIDATE] ADD DSCLIENT SWIDTAG FILE TO PACKAGING
IT21347
SECURITY: CONNECTION STRING DISPLAYED IN ERROR MESSAGE
Fix Pack m2ifx001 - Process Model
IT21458
SECURITY: DB2 CAN BE USED TO OVERWRITE ARBITRARY FILES OWNED BY DB2 INSTANCE
Fix Pack m2ifx001 - Query Compiler QGM
IT18136
INSERT QUERY THAT HAS A COLUMN VALUE GENERATED USING TRIGGER COULD PRODUCE WRONG RESULTS OR SQL0407N
IT20438
INCORRECT RESULT OR SQL0811N ARE POSSIBLE WHEN SQL CONTAINS SCALAR NOT EXISTS SUBQUERY
IT21400
SERVER TERMINATES ABNORMALLY DURING QUERY EXECUTION
IT20949
SQL0901N WHEN SAP MEMORY TABLE JOINS WITH UNION DISTINCT HAVING JOIN
Fix Pack m2ifx001 - Routine Infrastructure
IT21140
SECURITY: ESCALATION TO ROOT VULNERABILITY IN DB2.
Fix Pack m2ifx001 - Security
IT21459
SECURITY: USER WITHOUT PROPER AUTHORITY CAN ACTIVATE DATABASE.
Fix Pack m2ifx001 - pureScale Services
IT22532
FAILURE ON MEMBER-CF COMMUNICATION ONCE ONE OF REDUNDANT SWITCHES IS FAILED.
IT21167
SECURITY: ESCALATION TO ROOT VULNERABILITY IN DB2.
IT20923
EXTENT MOVEMENT WITH NATIVE ENCRYPTION COULD LEAD TO CORRUPTED PAGE ONLY IN-MEMORY
IV91111
DROP/TRUNCATE PARTITION TABLE IS VERY SLOW ON PURESCALE
Fix Pack m2fp2 - Build Team
IV96938
HIT WITH 901 WHILE DOING SORT ON BOOLEAN DATATYPE IN DB2_DEBUG MODE
IT18995
CF MAY ENCOUNTER A HANG AND GET RESTARTED WITH THE FOLLOWING MES SAGE LOGGED IN DB2DIAG.LOG - PS GET SERVER ROLE FAILED. STATUS:
IV91110
CF SIGNAL HANDLER INCORRECTLY DETACHED TRACE MEMORY CAUSING ANOTHER THREAD CRASH
IV92503
-901 OBSERVED WHILE RUNNING FK FILTER SCENARIO FOR BOOLEAN
IT20566
SECURITY: DB2 IS AFFECTED BY VULNERABILITIES IN COMPRESSION ROUTINES.
Fix Pack m2fp2 - CDE Query
IT18083
WRONG RESULTS AGAINST COLUMN ORGANIZED TABLE ARE POSSIBLE WITH EXPANDING JOIN PLAN
IT18873
MEMORY LEAK IN CDE-SORT WHEN USING BLU-MPP ENVIRONMENT
Fix Pack m2fp2 - Client Interfaces
IT20562
SECURITY: DB2 CLP WILL TRAP IF IT IS PASSED A ROUTINE NAME GREATER THEN THE ALLOWED MAXIMUM LENGTH (CVE-2017-1297).
IT18786
SQLGETINFOW RETURN INCORRECT VERSION NUMBER
IT20294
CONNECTION ATTRIBUTE SQL_ATTR_CLIENT_APPLCOMPAT IS NOT CORRECTLY SET
IT19251
CALLING A STORED PROCEDURE AGAINST NON-UDB SERVER RESULTS IN DB21102E
IT18042
SQL0998 RETURNED FROM ENLISTDISTRIBUTEDTRANSACTION
IT20198
THE IMPLICIT CONNECT RESET WHEN IN A DB2DBDFT ENVIRONMENT
IT20290
CLP MAY HANG IF IT GETS SIGNAL WHILE IT TERMINATES
IT20156
INVALID LENGTH/PRECISION FOR BOOLEAN IN DASHDB
IT20502
DB21018E RETURNED TO A CLP COMMAND RUN VIA NOHUP IF THE PARENT SHELL HAS EXITED.
IT19300
CLI APPLICATION MAY GET CLI0002W DURING CALLING SQLGETCONNECTATTR ON DPF
IT18550
PASSWORD IN DB2CONNECTION.CONNECTIONSTRING DISPLAYED IN SYSTEM.R EFLECTION.FIELDINFO OUTPUT WITH PERSIST SECURITY INFO=FALSE
IT18766
DB2 ADO .NET RETURNS CLI0102E WHEN CALLING PREPARE
IT16132
DB21018E RETURNED TO A CLP COMMAND RUN VIA NOHUP IF THE PARENT SHELL HAS EXITED.
IT19570
INCORRECT ERROR 406 FOR SELECT STATEMENT
IT18649
CLP CALL STATEMENT IN DB2 V11.1 IS BEHAVING DIFFERENTLY FROM PREVIOUS VERSIONS AND IT RESULTS IN SQL0433N.
IT20871
DB21034E OCCURS FOR "SELECT" SQL STATEMENTS STARTING WITH BLOCK COMMENTS THROUGH CLP
IT19039
SIGSEGV IN CLI FUNCITON CLIEXECCMRIFLUSHARRAY ON SQLCANCEL WHEN USING MULTI-ROW INSERT (MRI) FEATURE
Fix Pack m2fp2 - Codegen and Runtime
IT17549
FODC/TRAP WHEN RUNNING SOME KIND OF QUERY
IT18506
DB2 CAN RETURN WRONG RESULTS WHEN USING THE SPECIAL REGISTER 'CU RRENT DECFLOAT ROUNDING MODE' IN A QUERY IN AN MPP ENVIRONMENT
IT19533
SIGNIFICANT INCREASE IN SHARED APPLICATION HEAP AFTER UPGRADE TO 10.5 FOR QUERIES REFERENCING RANGE PARTITIONED TABLES
IT19152
CALLING DBMS_SQL ROUTINES CAN LEAK MEMORY BLOCKS.
IV93080
WRONG RESULT IS POSSIBLE WHEN COLUMNAR TABLES ARE INVOLVED IN A PLAN WITH A UNION AND CSE IS PUSHED DOWN ON TO CDE
IT19457
INSTANCE CRASH DUE TO STACK OVERFLOW DURING EXECUTION OF AN XQUERY WITH A LARGE NUMBER OF PREDICATES.
IT19370
DB2 MAY ABEND IN AN MPP ENVIRONMENT WHEN A QUERY INVOLVES XML COLUMNS AND THE KEYWORD DISTINCT
IT20174
DB2 MAY ABEND WHEN A PLAN CONTAINING AGGREGATION IS INTERRUPTED AND SUBSEQUENTLY REEXECUTED
IT18339
-420 ( INCORRECT FORMAT), IF DATA IS BOUND AS CHAR TO A DECIMAL COLUMN BY EBCIDIC CLIENT
IT20242
SQL20288N "INDEX WITH XPTH TYPE". REASON CODE = "3" USING DB2LOOK -M OUPUT
IT14154
SIGNIFICANT INCREASE IN SHARED APPLICATION HEAP AFTER UPGRADE TO 10.5 FOR QUERIES REFERENCING RANGE PARTITIONED TABLES
IT18742
TRUNC ON MINIMUM INTEGER VALUE MIGHT RETURN 0 WHEN (VALUE, -X) IS DONE
Fix Pack m2fp2 - DB2 Tools
IT19003
EXESSIVE ENTRY IN DB2DIAG.LOG AFTER RUN DB2PD -HADR COMMAND
IT19663
PROBLEM WITH THE GENERATED C/C++ CODE FROM THE DB2 PREP. IT CANNOT COMPILE WHEN IT CONTAINS THE ARRAY INSERT/UPDATE.
Fix Pack m2fp2 - Data Management Services
IT18118
INSTANCE CAN TRAP IN SQLDVALFROMFIXEDCOMMON WHEN SELECT A NULL CLOB
IT18797
PURESCALE: QUERY MIGHT RETURNS WRONG RESULT WHEN INPLACE (ONLINE) TABLE REORGANIZATION IS RUNNING
IT20873
"DB2PD -REORG" DOESN'T SHOW ONLINE REORG INFORMATION ON PURESCALE
Fix Pack m2fp2 - Data Management Utilities
IT18502
DB2 MAY RETURN SQLCODE:-901 OR RETURN WRONG RESULTS ON QUERIES WITH PLANS THAT INVOVLE SORT ON AN ENCRYPTED DATABASE
IT18375
LOAD FROM V11 AIX OR WINDOWS CLIENT AGAINST DOWNLEVEL SERVER (OLDER THAN V10.5 FIXPACK 3) MIGHT FAIL WITH SQL1651N
Fix Pack m2fp2 - Data Recovery Services
IT19230
MON_GET_UNIT_OF_WORK INTERFACE - UOW_LOG_SPACE_USED REPORTING MIGHT BE INCORRECT
IT19925
ENCRLIB AND ENCROPTS VALUES MAY BE DISPLAYED INCORRECTLY, OR NOT DISPLAYED AT ALL, WHEN USING A V11.1 CLIENT TO DOWNLEVEL SERVER
IT19128
DB2ACSUTIL MAY TRAP IF THE OPTION OLDER THAN <N> DAYS AGO IS NOT COMPLETELY USED
IT19187
DB2 WILL TRAP IF THE SUBTRANSACTION WORKS ON A TABLESPACE WITH ID > 4096
IT18603
SQL1419N ERROR (REASON CODE 23) IN PURESCALE ENVIRONMENT WHEN USING THE REBUILD OPTION OF THE RESTORE COMMAND.
IT18984
UPDATE THE COLUMN OTHER THAN LOB TO THE SAME VALUE, A LOG RECORD IS WRITTEN
IT19323
ENV_GET_REG_VARIABLES RETURNS DEFAULT VALUE OF DB2_HADR_NO_IP_CHECK INCORRECTLY.
Fix Pack m2fp2 - Federation
IV92847
A SQL0901N ERROR DURING COMPILATION OF QUERY WITH UNION CONTAINING FOR BIT DATA COLUMN FROM COLUMN ORGANIZED TABLES
Fix Pack m2fp2 - Index Manager
IV93868
A DEADLATCH AND HANG OCCURS WHEN ALTERING A TABLE TO ATTACH A PARTITION WITH XML INDEXES
IT18944
POSSIBLE HANG CAUSED BY A 'DB2TASKP' EDU WHEN BRINGING DOWN A DATABASE
IV96953
PRIMARY KEY CONTAINING INTEGER AND BOOLEAN TYPES CAUSES TRAP AFTER INDEX KEY INSERTION
Fix Pack m2fp2 - Install and Catalog Services
IT19607
WINDOWS SERVICES WITH PATH TO BINARY LONGER THAN 260 CAUSE MEMORY CORRUPTION DURING INSTALL
IT19712
REVOKING PRIVILEGES MAY CAUSE THE DB2 SERVER TO TERMINATE ABNORMALLY
IT20462
SECURITY: TSAMP PRIVILEGE ESCALATION VULNERABILITY AFFECTS DB2 (CVE-2017-1134).
IT19572
DB2IPRUNE AND DB2_INSTALL FAIL WITH LIBIBMC++.SO.1: CANNOT OPEN SHARED OBJECT FILE
IT19312
REMARKS ON VIEW COLUMNS NOT RETAINED AFTER CHANGES TO BASE TABLE.
IT18129
TEST FOR -NOEXEC MOUNT INCORRECTLY FAILS IN DB2SETUP SCRIPT
IT20355
DBT5555N THE DB2CKUPGRADE UTILITY FAILED BECAUSE THE DATABASE HAS ONE OR MORE INVALID OBJECTS.
IT16602
REMOVE THE SETTING OF DB2INSTDEF
IT20203
SAP: ERROR SQL0607N FOR FUNCTION SYSFUN.ASCII1 FROM "DB2UPDV111 -R ..."
IT17148
ACCIDENTAL REMOVAL OF DAT FILE FROM SMS TABLESPACE COULD RESULT IN DUPLICATE TABLE IDS IN CATALOGS
IT18668
DB2 INSTALLATION WITH TSAMP HITS SEGMENTATIONS FAULT ON UBUNTU
IT20351
DB2 CHECK UPGRADE TOOL RETURNING WARNING ABOUT DISCONTINUED FUNCTION SYSFUN.ASCII1.
IT17673
DB2CAT -G DOES NOT GENERATE A USABLE PACKED DESCRIPTOR FOR PARTITIONED TABLE
IT18811
DB2CKUPGRADE FAILS TO IDENTIFY "TABLE DICTIONARY VERSION MISMATCH" INDUCED BY APAR IV53366
IT19722
EXECUTION OF INSTALLFIXPACK MAY FAIL BECAUSE THE COMMAND IS NOT ABLE TO DETECT IF DB2 LIBRARIES ARE STILL LOADED IN MEMORY.
IT19380
THE DB2.EMP DIRECTORY IS NOT REMOVED AFTER V11.1 INSTALL FIXPACK1
IT17372
DBI20050I SHOULD MENTION RUN THE DB2IUPDT ON ALL HOSTS IS NOT APPLICABLE TO DPF ENVIRONMENT
Fix Pack m2fp2 - JDBC
IT19753
TYPE-4 LUW CONNECTIVITY: ISSUE IS WITH DATA ENCRYPT WITH NULL LOB VALUE THERE IS EXCEPTION IN JCC TRACE WITH EMPTY DATA.
IT20937
TYPE-4 CONNECTIVITY: WHILE DOING THE PORTAL DATABASE TRANSFER USER IS GETTING UNRECOGNIZED JDBC TYPE: -9. ERRORCODE=-4228, SQLSTATE=NULL
Fix Pack m2fp2 - Monitoring
IT17287
A LOCKING EVENT MONITOR CAN INCORRECTLY CAPTURE STATIC STMT TEXT AND REPORT INCORRECT NUMBER OF INPUT VARIABLES
IT19962
SLOW PERFORMANCE WHEN MONITORING SQL ROUTINES
IT17754
"UOW LOG SPACE USED" IN APP SNAPSHOT NEVER RESET WHEN USING XA TRANSACTION
IT16408
DYNAMIC SQL SNAPSHOT MAY FAIL WITH SQL1224N WHEN CLIENT AND SERVER USE DIFFERENT CODEPAGE
IT20870
ZRC=0X80580003=-2141716477=SQLKD_INTERRUPT "MAPPING FOR SQLKF_INTRP" DIA8003C APPEARS IN DB2DIAG.LOG REPEATEDLY
Fix Pack m2fp2 - Platform Specific
IT20105
CONTINUOUS PRIVATE MEMORY GROWTH ON DB2/AIX SYSTEMS WITH VERY LOW ACTIVITY
IT20104
UNEXPECTED OOM ERRORS AFTER A LARGE DYNAMIC DATABASE CONFIGURATION INCREASE
IT19442
A DB2 FENCED ROUTINE MAY FAIL WITH ERROR SQL1646N DUE TO SHARED MEMORY PERMISSION PROBLEMS
IT20046
GLOBAL BENEFIT IS INVALID
IT20869
DB2 CLIENT APPLICATION ON WINDOWS MAY CRASH IN WINDOWS' FUNCTION CALLED FROM DB2SYS!SQLZDB2SYSDLL.
IT19499
ENV_GET_REG_VARIABLES RETURNS INCORRECT DEFAULT VALUES.
Fix Pack m2fp2 - Problem Determination
IT20563
SECURITY: BUFFER OVERFLOW THAT COULD ALLOW A LOCAL USER TO OVER WRITE DB2 FILES OR CAUSE A DENIAL OF SERVICE (CVE-2017-1105).
IT18449
SHOULD NOT DUMP "PDDIAGREADFROMFILEINTOBUFFERBS, PROBE:25" WITH DIAGLEVEL 3
Fix Pack m2fp2 - Process Model
IT21701
"NET STOP" AND "NET START" DO NOT RELEASE THE QUIECE MODE
IT20340
SEVERAL ERRORS ARE LOGGED IN DB2DIAG.LOG WHENEVER DB2 LUW RECEIVES A CONNECTION FROM DRDA APPL IN EBCDIC ON AS/400 OR Z/OS
IT13860
BACKGROUND DAEMONS MIGHT NOT START JUST AFTER TAKEOVER HADR DUE TO TIMING HOLE.
IT18310
ADDITIONAL CALLS IN AGENT BREATHING POINT CAUSE POOR PERFORMANCE IN LOAD UTILITY
IT17367
IN DPF ENV, USER WITH APPROPRIATE AUTHORITIES RECIEVES ERROR SQL6048N COMMUNICATION ERROR ON UPDATE DBM CFG
IT17665
IN PURESCALE WHEN AN APP RECEIVES SQL0997W MESSAGES ARE LOGGED WITH LEVEL SEVERE/ERROR THAT SHOULD BE INFORMATIONAL
IT20531
RESPONSE FILE INSTALLATION FAILS TO SET SYSCTRL_GROUP OR OTHER AUTHORITY GROUPS ON WINDOWS PLATFORM
IT18390
UPDATE DBM CFG IN A CLIENT INSTANCE FAILS WITH SQL5126N AFTER UPGRADING FROM LOWER VERSION.
Fix Pack m2fp2 - Query Compiler Optimizer
IT20401
SQLCODE -902 FROM SQLRICLS_COMPLEX ON QUERY WITH COLUMN-ORGANIZE D TABLES AND ROW-ORGANIZED DETACHED CSE TEMPS IN DPF
IT20463
INCORRECT RESULTS ARE POSSIBLE WHEN CONCURRENT QUERIES ACCESS COLUMNAR ORGANIZED TABLES AND USE CS ISOLATION
IV95471
CERTAIN TYPES OF QUERIES ARE UNNECESSARILY SERIALIZED WHEN A COMBINATION OF ROW AND COLUMN-ORGANIZED TABLES ARE REFERENCED
IT18101
AN SQL STATEMENT IN A PARTITIONED DATABASE ENV CONTAINING THE ROW_NUMBER() OVER() OPERATION MIGHT PRODUCE INCONSISTENT RESULTS
IT20126
DB2 SIG #11 CRASH IN SQLNO_HINT_VALIDATE WHEN REBINDING USING THE APREUSE (ACCESS PLAN REUSE) OPTION
IT18846
SQL0551N RECEIVED FROM A CALL TO EXPLAIN_FROM_DATA STORED PROCEDURE
Fix Pack m2fp2 - Query Compiler QGM
IT17787
SQL STATEMENT WITH AN EXISTS PREDICATE AND A JOIN INVOLVING NON-DETERMINISTIC CORRELATED SUBQUERY MAY RETURN MORE ROWS
IT19092
DB2 SERVER TERMINATES ABNORMALLY EXECUTING DDL STATEMENT
IT20872
QUERIES CONTAINING OUTER JOIN OPERATIONS AND AN OLAP FUNCTION NE STED WITHIN ONE OF THE INPUT OPERANDS MAY PERFORM POORLY UNDER C
IT19202
DB2 MAY ISSUE SQL0119N WHEN REFERENCING A CORRELATED COLUMN INSIDE A SCALAR AGGREGATE FUNCTION
IT18381
DB2 MAY RETURN INCORRECT RESULTS IF USING A CASE STATEMENT TO CO MPARE FIXED CHAR/GRAPHIC STRINGS IN VARCHAR2 COMPATIBILITY MODE
IT19631
QUERY EXECUTION CAUSES DB2 SERVER TO TERMINATE ABNORMALLY
IT20230
DB2 SERVER TERMINATES ABNORMALLY EXECUTING DDL STATEMENT
IT19998
ENABLE CDE DATA-SKIPPING FOR QUERIES LIKE " WHERE PARTS_NO LIKE 'ABC%' "
IT19197
DB2 MIGHT PRODUCE INCORRECT RESULT WHEN EXECUTING XQUERY WITH MULTIPLE OR SUBTERMS
IT18496
TRAP IN BLD_UPD_COMPENSATION WHEN PREDICATE HAS SCALAR SUBQUERY
IT20090
DATE_TRUNC SCALAR FUNCTION RETURNS UNWANTED FRACTIONAL SECONDS WITH SCALE 4 WHEN SECOND INPUT ARGUMENT IS DATE TYPE.
IT18021
INCORRECTLY GENERATED DERIVED PREDICATES MIGHT CAUSE INCORRECTQUERY RESULTS DUE TO TRAILING BLANKS
IT20169
ABEND POSSIBLE IN QUERY COMPILER DUE TO STALE POINTER ACCESS WHEN USING TRUSTED CONNECTIONS
IT18745
DB2 MIGHT PRODUCE SQL0901N WHEN EXECUTING QUERY WITH GROUPBY AND OUTER JOIN
IT18204
WRONG RESULT IS POSSIBLE IN ORACLE COMPATIBILITY MODE UNICODE DB WHEN COMPARING A CHAR COLUMN WITH A GRAPHIC CONSTANT
IT20155
CREATE MASK FAILING WITH BOOLEAN LITERAL VALUE
IT17894
PREDICATE COMPARING SUBSTR ON CODEUNITES32 COLUMN IN THE COLUMN AR ORGANIZED TABLE TO HOST VAR COULD RETURN AN INCORRECT RESULT
IT20661
WRONG RESULTS MIGHT OCCUR WHEN SCALAR SUB-QUERY IS ON THE LEFT HAND SIDE OF A NOT IN PREDICATE
IT19608
DB2 MAY CONVERT VIEW COLUMN TYPES INCORRECTLY OR RETURN SQL0418N UPON REVALIDATION OF A VIEW WITH UNTYPED EXPRESSIONS
IT20874
BLOCK USAGE OF UNARY +/- OPERATOR WITH BOOLEAN VALUE TRUE AND FALSE
IT20053
DB2 MIGHT PRODUCE SUBOPTIMAL PLAN FOR DEEPLY NESTED NOT EXISTENTIAL SUBQUERIES
Fix Pack m2fp2 - Relational Data Services
IT19853
SIGNAL 11 TRAP AT SQLRA_GET_VAR
IT20868
COMPILED COMPOUND SQL OR A PL/SQL ANONYMOUS BLOCK CAN DELETE ALL ROWS OF A ON COMMIT DELETE ROWS TEMPORARY TABLE
IT19926
THE DB2CHECKSD OPERATION MAY HANG WHEN RESTORING A 11.1.0.0 ESE BACKUP IMAGE TO 11.1.1.1 PURESCALE ENVIRONMENT
IT20018
POSSIBLE TRAP IN SQLRIECC() IN DPF DURING EXCSQLSET REQUEST PROCESSING WHEN INTERRUPTED
IT18820
WHEN RUNNING THE DYNAMIC SQL IN A PACKAGE, THE WRONG STATEMENT COULD BE PICKED UP, RESULTING IN WRONG RESULT.
IT18427
DB2 MIGHT LEAK PRIVATE MEMORY IF LOCATORS ARE USED TO ACCESS THE DATA (E.G. TO FETCH LOBS)
IT18653
PD_GET_DIAG_HIST GOT PANIC OR -902 IN DPF
Fix Pack m2fp2 - Routine Infrastructure
IT19471
EXCESSIVE SHARED MEMORY ALLOCATION FOR FMP MEMORY LEADS TO UNEXPECTED MEMORY ALLOCATION FAILURES, LARGE COREDUMPS
Fix Pack m2fp2 - Security
IT19162
SLOW PERFORMANCE IN DB2AUDIT EXTRACT DELASC DUE TO MANY SMALL WRITES TO THE OUTPUT FILE
IT17647
SECURITY: VULNERABILITY IN GSKIT AFFECTS IBM DB2 (CVE-2016-2183)
IT19138
IN V11.1 YOU MAY EXPERIENCE PERFORMANCE DEGRADATION, TIMEOUTS, IF DATABASE NATIVE ENCRYPTION IS ENABLED.
IT19362
ENV_GET_REG_VARIABLES RETURNS INCORRECT DEFAULT VALUES FOR DB2CHGPWD_EEE AND DB2LOGINRESTRICTIONS.
Fix Pack m2fp2 - Text Search
IT19001
DB2 NSE V11.1 MOD1 FIXPACK1 INSTALLATION ISSUE
Fix Pack m2fp2 - pureScale Services
IV96673
GPFS GETS SHUTDOWN BY CM ENTER MAINTENANCE MODE
IT17909
DB2 COMMANDS AND CONNECTION ATTEMPT HANG WHEN CF SCA STRUCTURE MEMORY IS FULL
IT19994
SCA SEARCH AND INSERT LOGIC CAN LEAD TO A PERFORMANCE BOTTLENECK FOR AN XA WORKLOAD
IT19139
SET PRIMARY CF USING COMMAND "DB2CLUSTER -CM -SET -OPTION PPRIMARY -VALUE ***" NOT WORKING CORRECTLY
IV90425
"DB2CLUSTER -CREATE -FILESYSTEM" SEGMENTATION FAULT
IV95313
A MEMBER GOES DOWN WITH FODC_PANIC DUMPS WHEN EDUS RUSH TO RETRIEVE THE CONNECTIONS
IT19402
PURESCALE MEMBER CAN CRASH IN PDDUMPVALISTELEMENT
IT19463
DB2CLUSTER -VERIFY FAILED IN RDMA PING TEST
IT18637
[POST11M1FP1GASAP_CANDIDATE]-901 CAN ONLY INPLACE UPDATE THE HEAD REC OF A MULTI-PAGE RECORD, DATABASEMETAWRITER.CPP:1417
IV91752
THE FIRST UPDATE STATEMENT FOR A COLUMN-ORGANIZED TABLE MAY IN RARE CASES CAUSE FUTURE QUERIES TO MISS SOME MATCHING RESULTS.
Fix Pack m1ifx001 - CDE Query
IT18914
WITH DB2 V11.1 M1FP1 ON ZLINUX WITH HARDWARE LEVEL EQUAL OR OLDER THAN ZEC13 DB2START WILL FAIL
Fix Pack m1ifx001 - Codegen and Runtime
IT18072
SQL0902 MAY OCCUR DURING EXECUTION OF QUERY CONTAINING LARGE RESULTSET
IT19462
WINDOWS EVENT HANDLE LEAK WITH PARALLELIZED QUERY PLANS (INTRA_PARALLEL YES) - MAY CAUSE OSERR 1450
IT18671
SQL0902 MAY OCCUR DURING EXECUTION OF QUERY CONTAINING LARGE RESULTSET
Fix Pack m1ifx001 - Data Recovery Services
IT17844
UPGRADE DATABASE COMMAND MIGHT FAIL IN SQLPMIGRATEMFH
IT19687
DB2 NOT CALCULATING 'REUSABLE' SPACE CORRECTLY DURING UPGRADE
IT19023
AFTER CRASH RECOVERY, AN DEFERRED ONLINE REORG CLEANUP MIGHT CAUSE AN X ROW LOCK MISSING FOR AN INDOUBT TRANSACTION.
IT19780
IN RARE TIMING CONDITION, THE DATABASE CAN HANG DUE TO DEADLATCH BETWEEN HADR PROCESSES.
IT19781
IN A DPF DATABASE INSTANCE, IN RARE TIMING CONDITION A SEG-FAULT/TRAP CAN OCCUR IN FUNCTION SQLPSETTID()
Fix Pack m1ifx001 - Install and Catalog Services
IT15485
SECURITY: TABLE PRIVILEGE CHECKING MAY RETURN OUTDATED RESULTS AFTER A TABLE IS RENAMED (CVE-2017-1150)
Fix Pack m1ifx001 - Process Model
IT16127
IN DPF, DB2 TRAPS IN SQEDBMGR::LOCALDEACTIVATE IF A NODE FAILS AND THAT NODE IS THE CATALOG NODE FOR SOME DATABASE
Fix Pack m1ifx001 - Query Compiler QGM
IT18170
WRONG RESULT IS POSSIBLE IF GENERATED ALWAYS EXPRESSION REFERENCES A BUILT-IN FUNCTION WITH MORE THEN ONE STRING INPUT
Fix Pack m1ifx001 - pureScale Services
IT17913
DB2GCF MIGHT INCORRECTLY REPORT INSTANCE AS OPERABLE INSTEAD OF AVAILABLE WHEN USING VIRTUAL HOSTNAME IN DB2NODES.CFG
IT15752
REVERT TO PREVIOUS METHOD OF CALCULATING ASYNCHRONOUS WRITE TIME FOR DB2 MONITORING
Fix Pack 1 - CDE Data
IT16128
SLOW PERFORMANCE WITH GROUP BY ON VARCHAR COLUMN WITH COLUMN BASED TABLES
Fix Pack 1 - Client Interfaces
IT17403
CONNECTION TO DB2 DATABASE USING ODBC DRIVER MANAGER IN MAC OS X FAILS WITH SQL1024N ERROR
IT11512
DB2DCLGN -Z OS390 WRITES 05 LEVEL FOR GRAPHIC DATA TYPE
Fix Pack 1 - Codegen and Runtime
IT17179
IF ARRAY USED IN AN OPEN CURSOR IS MODIFIED THEN WRONG RESULT OR A TRAP ARE POSSIBLE
IT16869
SELECT ROW CHANGE TOKEN WILL RETURN WRONG RESULT WHEN USINGRIDSCAN (ROW IDENTIFIER SCAN)
IT17259
QUERY MIGHT TRAP IN DATA PARTITION ELIMINATION OF A ZIGZAG JOIN
IT16656
SQL0801 AND WRONG RESULTS FROM STDDEV_SAMP, VARIANCE_SAMP, COVARIANCE_SAMP WHEN USED IN AN OLAP SPECIFICATION
IT16860
DB2STOP FORCE HANG DUE TO THE NOT INTERRUPTIBLE OSSSLEEP FUNCTION IN WINDOWS
Fix Pack 1 - DRDA Services
IT11963
KILL -9 TO A PURESCALE MEMBER RETURNS XAER_RMFAIL UNEXPECTEDLY
Fix Pack 1 - Data Management Services
IT17214
THE DATABASE MIGHT ABEND DUE TO PROGRAMMING ERROR IN LIST PREFETCH PROCESSING.
IT17489
SELECT AGAINST AN MDC TABLE WITH A RANGE PREDICATE IN SMP MIGHT RETURN A WRONG RESULT
IT16569
CURCOUNT IN DB2PD -REORG IS NOT MONITORED WHEN ONLINE REORG WITH CLEANUP OVERFLOWS OPTION
Fix Pack 1 - Data Management Utilities
IT17130
SORT RESERVATION MAY BE LEAKED UNDER CONSTRAINED SORT TUNING CON DITIONS, LEADING TO PERFORMANCE DEGRADATION AND SQL0955 ERRORS
Fix Pack 1 - Data Recovery Services
IT12449
DB2ADUTL EXTRACT: ERROR UNEXPECTED DATA SEEN AT THE END OF THE SEQUENCE, IMAGE MAYBE CORRUPT.
IT16274
DB2CKBKP/DB2ADUTL MIGHT REPORT INCONSISTENT OBJECT HEADER FLAGS IN COMPRESSED BACKUP IMAGE
IT18238
EXCESSIVE DB2DIAG MESSAGE WHILE RUNNING READLOG PROGRAM
Fix Pack 1 - Federation
IV90269
QUERIES WITH MULTIPLE OLAP CLAUSES AND DISTINCT AGAINST COLUMN ORGANIZED TABLES COULD RETURN WRONG RESULTS
JR56738
CREATE WRAPPER AND CREATE NICKNAME FAILING WITH FODC TRAP ON SIG #4
IT16062
DB2 MIGHT RETURN SQL0901N WHEN EXECUTING QUERY WITH SCALAG FUNCTIONS USED IN A CASE STATEMENT
Fix Pack 1 - Index Manager
IT17023
DEADLATCHING DURING MULTIPLE INDEX INFO PAGES CREATION IN PURESCALE
Fix Pack 1 - Install and Catalog Services
JR57036
REPLICATION CENTRE TOOL IS MISSING ON V11.1
IT16385
DB2 DATA SERVER CLIENT SILENT INSTALL FAILS WITH ERROR: PRODUCT: IBM DATA SERVER CLIENT - DB2COPY1 -- ERROR 1314.
IT17230
ADD LIBIBMC++.SO.1 32 BIT AND 64 BIT TO DB2 IMAGE FOR LINUX UBUNTU 16, SLES 12 AND RHEL 7 ON IBM Z SYSTEMS.
IT16407
DB2PREREQCHECK INCORRECTLY LISTS LIBSTDC++.SO.5 AS REQUIRED FOR INSTALLATION OF DB2 V11.1 ON LINUX 390 (ZSERIES)
IT16741
CUSTOMER CANNOT INSTALL DB2 WINDOWS CLIENT AFTER USING DB2UINS -F TO UNINSTALL OLDER VERSION OF DB2 WINDOWS CLIENT
IT17219
SYSCAT.COLUMNS AND SYSIBM.SYSCOLUMNS MAY SHOW INLINE_LENGTH OF 0 FOR A TABLE'S LOB COLUMNS
IT17097
SYSCAT.COLUMNS AND SYSIBM.SYSCOLUMNS MAY SHOW INLINE_LENGTH OF 0 FOR A TABLE'S LOB COLUMNS
Fix Pack 1 - JDBC Driver
IT18775
TO DOCUMENT ALL THE JCC APARS THAT ARE SHIPPED WITH DB2V11.1 M1 FP1
IT18705
JCC RETURNS STALE DATA CALLING AN ARRAY STORED PROCEDURE AGAINSTDB2 Z/OS
IT17030
LOADING OF GLOBAL FILE USING -D OPTION WITH INCORRECT LOCATION NOT THROWING CORRECT EXCEPTION FOR JCC4
IT16801
JDBC DRIVER RETURNS INCORRECT DATA_TYPE FOR "GRAPHIC","VARGRAPHIC" ,"DBCLOB","XML"
IT16454
WLB FOR XA DISTRIBUTED TRANSACTION FOR LUW/PURESCALE
IT16173
JCC GSS-API DB2JCCPLUGIN CONCURRENCY ISSUE
IT15830
JCC GSS-API DOES NOT INVOKE THE DB2JCCPLUGIN FREEPLUGIN() METHODIN A GSS-API FAILURE SCENARIO
IT15338
NO AUTOCOMMIT FOR "COMMIT ON RETURN NO" STORED PROCEDURES FOR XASINGLE PHASE
IT18774
SQLSYNTAXERROREXCEPTION WAS THROWN WHEN SQL WAS EXECUTED USING CACHED PREPARED STATEMENT
Fix Pack 1 - Parsing and SQL PL
IV90750
INCORRECT RESULTS ARE POSSIBLE WHEN MULTIPLE ROW_NUMBER() , INLINED SQL SCALAR UDF AND COLUMN ORGANIZED TABLES ARE PRESENT
IT17941
POSSIBLE WRONG RESULTS WHEN THE INPUT PARAMETERS OF AN INLINED SQL SCALAR UDF CONTAINS AN OLAP SPECIFICATION
Fix Pack 1 - Performance
IT07722
HADR STANDBY MAY CRASH DUE TO MEMORY CORRUPTION WITH TOP FUNCTION SQLOCRASHONCRITICALMEMORYVALIDATIONFAILURE
Fix Pack 1 - Problem Determination
IT03399
THE AMOUNT OF DATA WITCH CAN BE FETCHED BY PD UDFS IS AT MOST 500MB.
Fix Pack 1 - Process Model
IT17143
MEMBER SUBSET IS NOT DROPPED AFTER HOST DATABASE IS DROPPED
Fix Pack 1 - Query Compiler Optimizer
IT17556
INCORRECT RESULTS ARE POSSIBLE WHEN JOIN AGAINST CDE TABLES IS DONE AND AN UNDOCUMENTED JOIN SUPPORT REGISTRY VARIABLE SET
IT17458
IN DB2 DPF, POSSIBLE WRONG RESULT WHEN OUTER JOIN PREDICATE COL1=COL2 AND BOTH COLUMNS ARE FROM THE OUTER TABLE
Fix Pack 1 - Query Compiler QGM
IT17361
FODC_TRAP, DROP() HIT SEGV DURING SQLNR_SPLIT_AND_GBPD
IT16271
JOIN-CONDITION RETURNS SQLCODE -338 WHEN TABLE FROM IMPLICIT CROSS JOIN IS REFERENCED
IT16703
DB2 MAY RETURN INCORRECT RESULTS WHEN USING STRING EQUALITY PREDICATES CONTAINING DIFFERING CODE UNITS
IT16599
THE DB2 SERVER TERMINATES ABNORMALLY IN SQLNQ_HANDLE_MODULE_OBJ_REF WHEN CREATING A SQL ROUTINE
IT16792
INCORRECT QUERY RESULTS WHEN USING OFFSET-CLAUSE AND/OR FETCH-FIRST-CLAUSE
IT17872
DB2 MAY TRAP IN SQLNR_CHECK_CAN_ADD_GB_DISTINCT WHEN COMPILING SOME QUERIES
IT17256
DB2 CRASH ON INVALID OBJECT
IT17452
WRONG RESULT IN STORED PROCEDURE QUERY WHEN ADD/DROP CHECK CONSTRAINT
IT16575
SQLCODE -120 WHEN UDF WITH DEFAULT VALUE USED WITHIN AN AGGREGATE FUNCTION IN SQL PL OR PL/SQL
IT09673
XML QUERY MAY RETURN INCORRECT RESULT WHEN IT HAS OLAP AND ORDER BY
IT16112
A CORRELATED SCALAR SUBQUERY IN AN UPDATE STATEMENT MAY NOT CORRECTLY RETURN SQL0811N
Fix Pack 1 - Security
IT17190
DB2AUDIT HIT EFAULT WHEN TRYING TO FORMAT THE OUTPUT.
IT16893
ONLINE BACKUP WITH COMPRESSION AND ENCRYPTION MAY CREATE A CORRUPTED BACKUP FILE
Fix Pack 1 - Text Search
IT17233
SECURITY: NET SEARCH EXTENDER AFFECTED BY MULTIPLE'a0VULNERABILITIES IN'a0OPENSOURCE EXPAT XML PARSER
IT15265
DB2TS CLEAR EVENTS DOES NOT WORK WHEN EVENTTABLLE HAS ROWS > 1000.
Fix Pack 1 - pureScale Services
IT16158
DB2 PURESCALE HANG DUE TO MISSING LOCK NOTIFICATION
IT17462
RHEL 7: THE DB2 FAULT MONITOR FEATURE DOES NOT SUPPORT THE SYSTEMD INIT SYSTEM
IT17469
WHEN RUNNING 'DB2CLUSTER -LIST -ALERT', DB2ROCME LOGS TO THE DB2DIAG.LOG WITH UTC TIMESTAMP (+000) INSTEAD OF LOCAL TIME
[{"Product":{"code":"SSEPGG","label":"Db2 for Linux, UNIX and Windows"},"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Component":"OTHER - Uncategorised","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"}],"Version":"11.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
