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报错如题： Parameter with that position [1] did not exist; nested exception is java.lang.IllegalArgumentException: Parameter with that position [1] did not exist
Caused by: java.lang.IllegalArgumentException: Parameter with that position [1] did not exist
at org.hibernate.jpa.spi.BaseQueryImpl.findParameterRegistration(BaseQueryImpl.java:502)
at org.hibernate.jpa.spi.BaseQueryImpl.setParameter(BaseQueryImpl.java:692)
at org.hibernate.jpa.spi.AbstractQueryImpl.setParameter(AbstractQueryImpl.java:181)
at org.hibernate.jpa.spi.AbstractQueryImpl.setParameter(AbstractQueryImpl.java:32)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
红框中位置书写错误
改为 ：
ul.id= ?1 就可以了。 太久不用hibernate了...
也可以这样写;
@Query(value="select o from UserModel o where o.name like %:nn")
public List<UserModel> findByUuidOrAge(@Param("nn") String name);
记录 Parameter with that position [1] did not exist； nested exception is java.lang.IllegalArgumentExce
报错如题：Parameter with that position [1] did not exist; nested exception is java.lang.IllegalArgumentException: Parameter with that position [1] did not existCaused by: java.lang.IllegalArgumentExcept
# Create your models here.
class User(models.Model):
username = models.CharField(max_length=20, primary_key=True)
password = models.CharField(max_length=20)
# 修改在 admin 管理工具中的默认名，返回文章标题
def __str__(self):
return self.username
nested
exception
is
java
.
lang
.
IllegalArgumentExce
ption:
Parameter
with that
position
[1] did not exi
java
.
lang
.
IllegalArgumentExce
ption:
Parameter
with that
position
[1] did not
exist
org.hibernate.jpa.spi.BaseQueryImpl.find
Parameter
Registration(BaseQueryImpl.
java
:502)
org.hibernate.jpa.spi.BaseQue
项目中报错
Parameter
with that
position
[1] did not
exist
;
nested
exception
is
java
.
lang
.
IllegalArgumentExce
ption:
Parameter
with that
position
[1] did not
exist
这个bug的的意思是：参数不存在，请求的参数或请求的文件找不到
产生目前发现有三个...
composeenvironment部分中定义的变量将传递给容器，但docker-compose本身不会用来解析您的yml文件。 yml文件中的变量将使用您的主机shell环境（运行docker-compose up命令的shell）和/或.env文件内容进行扩展。
由于您使用shell语法运行入口点，因此可以通过转义变量来使容器内的shell扩展变量而不是让docker-compose执行此操作：
entrypoint: "
java
$${
JAVA
_OPTS} -Xmx$${
java
MemoryL.
解决： Caused by: java.lang.IllegalStateException: Cannot load driver class: com.mysql.jdbc.Driver
boluotangbao:
左手代码，右手是你
平静的番茄:
左手代码，右手是你
字节码We:
字节码We:
解决：Caused by: redis.clients.jedis.exceptions.JedisDataException: WRONGTYPE Operation against a key
解决：Unexpected token (START_OBJECT), expected START_ARRAY: need JSON Array to contain As.WRAPPER_ARRA
。