SpringData/JPA/Hibernate：不提交更改_Spring_Hibernate_Spring Data

SpringData/JPA/Hibernate：不提交更改

spring hibernate

SpringData/JPA/Hibernate：不提交更改,spring,hibernate,spring-data,Spring,Hibernate,Spring Data,我正在尝试执行一个查询，该查询必须从子选择中删除项环境： public interface MySecondEntityRepository extends JpaRepository<MySecondEntity, UUID> { @Modifying @Transactional(propagation = Propagation.REQUIRES_NEW) @Query("DELETE FROM MySecondEntity e WHERE e.uui

我正在尝试执行一个查询，该查询必须从子选择中删除项

环境：

public interface MySecondEntityRepository extends JpaRepository<MySecondEntity, UUID> {
    @Modifying
    @Transactional(propagation = Propagation.REQUIRES_NEW)
    @Query("DELETE FROM MySecondEntity e WHERE e.uuid IN ("
             + "SELECT e2.uuid "
             + "FROM MySecondEntity e2, MyEntity e1 "
             + "WHERE e2.entityUUID = e1.uuid "
             + "AND e1.uuid = :uuid "
             + "AND e1.*** = ..."
             + "AND e1.*** = ..."
         + ")")
    public void deleteByEntityUUID(@Param("uuid") UUID entityUUID, ...);
}

<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
    <property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>

SQL | insert into HT_my_entity select ...
SQL | delete from my_entity where uuid IN (select uuid FROM HT_my_entity);

14:41:45,073 | DEBUG | AnnotationTransactionAttri:108  | Adding transactional method 'DefaultJpaRepositoryImpl.deleteByEntityUUID' with attribute: PROPAGATION_REQUIRES_NEW,ISOLATION_DEFAULT; ''
14:41:45,073 | DEBUG | JpaTransactionManager     :367  | Creating new transaction with name [xxx.spring.jpa.factory.DefaultJpaRepositoryImpl.deleteByEntityUUID]: PROPAGATION_REQUIRES_NEW,ISOLATION_DEFAULT; ''
14:41:45,074 | DEBUG | JpaTransactionManager     :371  | Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@cd414] for JPA transaction
14:41:45,075 | DEBUG | AbstractTransactionImpl   :160  | begin
14:41:45,075 | DEBUG | LogicalConnectionImpl     :226  | Obtaining JDBC connection
14:41:45,075 | DEBUG | LogicalConnectionImpl     :232  | Obtained JDBC connection
14:41:45,076 | DEBUG | JdbcTransaction           :69   | initial autocommit status: true
14:41:45,076 | DEBUG | JdbcTransaction           :71   | disabling autocommit
14:41:45,076 | DEBUG | JpaTransactionManager     :403  | Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@7d7135]
14:41:45,078 | DEBUG | JpaTransactionManager     :334  | Found thread-bound EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@cd414] for JPA transaction
14:41:45,079 | DEBUG | JpaTransactionManager     :417  | Suspending current transaction, creating new transaction with name [xxx.spring.jpa.factory.DefaultJpaRepositoryImpl.deleteByEntityUUID]
14:41:45,082 | DEBUG | JpaTransactionManager     :371  | Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] for JPA transaction
14:41:45,082 | DEBUG | AbstractTransactionImpl   :160  | begin
14:41:45,082 | DEBUG | LogicalConnectionImpl     :226  | Obtaining JDBC connection
14:41:45,083 | DEBUG | LogicalConnectionImpl     :232  | Obtained JDBC connection
14:41:45,083 | DEBUG | JdbcTransaction           :69   | initial autocommit status: true
14:41:45,083 | DEBUG | JdbcTransaction           :71   | disabling autocommit
14:41:45,084 | DEBUG | JpaTransactionManager     :403  | Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@1b46a77]
14:41:45,223 | DEBUG | SQL                       :109  | insert into HT_my_entity select my_second_0_.uuid as uuid from my_second_entity my_second_0_ where my_second_0_.uuid in (select my_second_1_.uuid from my_second_entity my_second_1_ cross join my_entity my_entity_2_ where my_second_1_.entity_uuid=my_entity_2_.uuid and my_entity_2_.uuid=?)
14:41:45,232 | DEBUG | SQL                       :109  | delete from my_entity where uuid IN (select uuid FROM HT_my_entity);
14:41:45,333 | DEBUG | JpaTransactionManager     :755  | Initiating transaction commit
14:41:45,334 | DEBUG | JpaTransactionManager     :512  | Committing JPA transaction on EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880]
14:41:45,335 | DEBUG | AbstractTransactionImpl   :175  | committing
14:41:45,388 | DEBUG | JdbcTransaction           :113  | committed JDBC Connection
14:41:45,389 | DEBUG | JdbcTransaction           :126  | re-enabling autocommit
14:41:45,393 | DEBUG | JpaTransactionManager     :600  | Closing JPA EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] after transaction
14:41:45,394 | DEBUG | EntityManagerFactoryUtils :432  | Closing JPA EntityManager
14:41:45,396 | DEBUG | LogicalConnectionImpl     :246  | Releasing JDBC connection
14:41:45,397 | DEBUG | LogicalConnectionImpl     :264  | Released JDBC connection

Wildfly 8.2
Spring框架4.1.6
弹簧数据1.8.0
休眠4.3.10
MySQL 5

这是存储库：

public interface MySecondEntityRepository extends JpaRepository<MySecondEntity, UUID> {
    @Modifying
    @Transactional(propagation = Propagation.REQUIRES_NEW)
    @Query("DELETE FROM MySecondEntity e WHERE e.uuid IN ("
             + "SELECT e2.uuid "
             + "FROM MySecondEntity e2, MyEntity e1 "
             + "WHERE e2.entityUUID = e1.uuid "
             + "AND e1.uuid = :uuid "
             + "AND e1.*** = ..."
             + "AND e1.*** = ..."
         + ")")
    public void deleteByEntityUUID(@Param("uuid") UUID entityUUID, ...);
}

<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
    <property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>

SQL | insert into HT_my_entity select ...
SQL | delete from my_entity where uuid IN (select uuid FROM HT_my_entity);

14:41:45,073 | DEBUG | AnnotationTransactionAttri:108  | Adding transactional method 'DefaultJpaRepositoryImpl.deleteByEntityUUID' with attribute: PROPAGATION_REQUIRES_NEW,ISOLATION_DEFAULT; ''
14:41:45,073 | DEBUG | JpaTransactionManager     :367  | Creating new transaction with name [xxx.spring.jpa.factory.DefaultJpaRepositoryImpl.deleteByEntityUUID]: PROPAGATION_REQUIRES_NEW,ISOLATION_DEFAULT; ''
14:41:45,074 | DEBUG | JpaTransactionManager     :371  | Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@cd414] for JPA transaction
14:41:45,075 | DEBUG | AbstractTransactionImpl   :160  | begin
14:41:45,075 | DEBUG | LogicalConnectionImpl     :226  | Obtaining JDBC connection
14:41:45,075 | DEBUG | LogicalConnectionImpl     :232  | Obtained JDBC connection
14:41:45,076 | DEBUG | JdbcTransaction           :69   | initial autocommit status: true
14:41:45,076 | DEBUG | JdbcTransaction           :71   | disabling autocommit
14:41:45,076 | DEBUG | JpaTransactionManager     :403  | Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@7d7135]
14:41:45,078 | DEBUG | JpaTransactionManager     :334  | Found thread-bound EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@cd414] for JPA transaction
14:41:45,079 | DEBUG | JpaTransactionManager     :417  | Suspending current transaction, creating new transaction with name [xxx.spring.jpa.factory.DefaultJpaRepositoryImpl.deleteByEntityUUID]
14:41:45,082 | DEBUG | JpaTransactionManager     :371  | Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] for JPA transaction
14:41:45,082 | DEBUG | AbstractTransactionImpl   :160  | begin
14:41:45,082 | DEBUG | LogicalConnectionImpl     :226  | Obtaining JDBC connection
14:41:45,083 | DEBUG | LogicalConnectionImpl     :232  | Obtained JDBC connection
14:41:45,083 | DEBUG | JdbcTransaction           :69   | initial autocommit status: true
14:41:45,083 | DEBUG | JdbcTransaction           :71   | disabling autocommit
14:41:45,084 | DEBUG | JpaTransactionManager     :403  | Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@1b46a77]
14:41:45,223 | DEBUG | SQL                       :109  | insert into HT_my_entity select my_second_0_.uuid as uuid from my_second_entity my_second_0_ where my_second_0_.uuid in (select my_second_1_.uuid from my_second_entity my_second_1_ cross join my_entity my_entity_2_ where my_second_1_.entity_uuid=my_entity_2_.uuid and my_entity_2_.uuid=?)
14:41:45,232 | DEBUG | SQL                       :109  | delete from my_entity where uuid IN (select uuid FROM HT_my_entity);
14:41:45,333 | DEBUG | JpaTransactionManager     :755  | Initiating transaction commit
14:41:45,334 | DEBUG | JpaTransactionManager     :512  | Committing JPA transaction on EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880]
14:41:45,335 | DEBUG | AbstractTransactionImpl   :175  | committing
14:41:45,388 | DEBUG | JdbcTransaction           :113  | committed JDBC Connection
14:41:45,389 | DEBUG | JdbcTransaction           :126  | re-enabling autocommit
14:41:45,393 | DEBUG | JpaTransactionManager     :600  | Closing JPA EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] after transaction
14:41:45,394 | DEBUG | EntityManagerFactoryUtils :432  | Closing JPA EntityManager
14:41:45,396 | DEBUG | LogicalConnectionImpl     :246  | Releasing JDBC connection
14:41:45,397 | DEBUG | LogicalConnectionImpl     :264  | Released JDBC connection

当我手动执行

选择…

时，我会得到要删除的正确UUID。但是当spring/hibernate执行它们时，即使在
传播的情况下，事务也不会提交。没有引发异常完整日志： public interface MySecondEntityRepository extends JpaRepository<MySecondEntity, UUID> { @Modifying @Transactional(propagation = Propagation.REQUIRES_NEW) @Query("DELETE FROM MySecondEntity e WHERE e.uuid IN (" + "SELECT e2.uuid " + "FROM MySecondEntity e2, MyEntity e1 " + "WHERE e2.entityUUID = e1.uuid " + "AND e1.uuid = :uuid " + "AND e1.*** = ..." + "AND e1.*** = ..." + ")") public void deleteByEntityUUID(@Param("uuid") UUID entityUUID, ...); } <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager"> <property name="entityManagerFactory" ref="entityManagerFactory" /> </bean> SQL | insert into HT_my_entity select ... SQL | delete from my_entity where uuid IN (select uuid FROM HT_my_entity); 14:41:45,073 | DEBUG | AnnotationTransactionAttri:108 | Adding transactional method 'DefaultJpaRepositoryImpl.deleteByEntityUUID' with attribute: PROPAGATION_REQUIRES_NEW,ISOLATION_DEFAULT; '' 14:41:45,073 | DEBUG | JpaTransactionManager :367 | Creating new transaction with name [xxx.spring.jpa.factory.DefaultJpaRepositoryImpl.deleteByEntityUUID]: PROPAGATION_REQUIRES_NEW,ISOLATION_DEFAULT; '' 14:41:45,074 | DEBUG | JpaTransactionManager :371 | Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@cd414] for JPA transaction 14:41:45,075 | DEBUG | AbstractTransactionImpl :160 | begin 14:41:45,075 | DEBUG | LogicalConnectionImpl :226 | Obtaining JDBC connection 14:41:45,075 | DEBUG | LogicalConnectionImpl :232 | Obtained JDBC connection 14:41:45,076 | DEBUG | JdbcTransaction :69 | initial autocommit status: true 14:41:45,076 | DEBUG | JdbcTransaction :71 | disabling autocommit 14:41:45,076 | DEBUG | JpaTransactionManager :403 | Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@7d7135] 14:41:45,078 | DEBUG | JpaTransactionManager :334 | Found thread-bound EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@cd414] for JPA transaction 14:41:45,079 | DEBUG | JpaTransactionManager :417 | Suspending current transaction, creating new transaction with name [xxx.spring.jpa.factory.DefaultJpaRepositoryImpl.deleteByEntityUUID] 14:41:45,082 | DEBUG | JpaTransactionManager :371 | Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] for JPA transaction 14:41:45,082 | DEBUG | AbstractTransactionImpl :160 | begin 14:41:45,082 | DEBUG | LogicalConnectionImpl :226 | Obtaining JDBC connection 14:41:45,083 | DEBUG | LogicalConnectionImpl :232 | Obtained JDBC connection 14:41:45,083 | DEBUG | JdbcTransaction :69 | initial autocommit status: true 14:41:45,083 | DEBUG | JdbcTransaction :71 | disabling autocommit 14:41:45,084 | DEBUG | JpaTransactionManager :403 | Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@1b46a77] 14:41:45,223 | DEBUG | SQL :109 | insert into HT_my_entity select my_second_0_.uuid as uuid from my_second_entity my_second_0_ where my_second_0_.uuid in (select my_second_1_.uuid from my_second_entity my_second_1_ cross join my_entity my_entity_2_ where my_second_1_.entity_uuid=my_entity_2_.uuid and my_entity_2_.uuid=?) 14:41:45,232 | DEBUG | SQL :109 | delete from my_entity where uuid IN (select uuid FROM HT_my_entity); 14:41:45,333 | DEBUG | JpaTransactionManager :755 | Initiating transaction commit 14:41:45,334 | DEBUG | JpaTransactionManager :512 | Committing JPA transaction on EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] 14:41:45,335 | DEBUG | AbstractTransactionImpl :175 | committing 14:41:45,388 | DEBUG | JdbcTransaction :113 | committed JDBC Connection 14:41:45,389 | DEBUG | JdbcTransaction :126 | re-enabling autocommit 14:41:45,393 | DEBUG | JpaTransactionManager :600 | Closing JPA EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] after transaction 14:41:45,394 | DEBUG | EntityManagerFactoryUtils :432 | Closing JPA EntityManager 14:41:45,396 | DEBUG | LogicalConnectionImpl :246 | Releasing JDBC connection 14:41:45,397 | DEBUG | LogicalConnectionImpl :264 | Released JDBC connection 我的尝试： public interface MySecondEntityRepository extends JpaRepository<MySecondEntity, UUID> { @Modifying @Transactional(propagation = Propagation.REQUIRES_NEW) @Query("DELETE FROM MySecondEntity e WHERE e.uuid IN (" + "SELECT e2.uuid " + "FROM MySecondEntity e2, MyEntity e1 " + "WHERE e2.entityUUID = e1.uuid " + "AND e1.uuid = :uuid " + "AND e1.*** = ..." + "AND e1.*** = ..." + ")") public void deleteByEntityUUID(@Param("uuid") UUID entityUUID, ...); } <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager"> <property name="entityManagerFactory" ref="entityManagerFactory" /> </bean> SQL | insert into HT_my_entity select ... SQL | delete from my_entity where uuid IN (select uuid FROM HT_my_entity); 14:41:45,073 | DEBUG | AnnotationTransactionAttri:108 | Adding transactional method 'DefaultJpaRepositoryImpl.deleteByEntityUUID' with attribute: PROPAGATION_REQUIRES_NEW,ISOLATION_DEFAULT; '' 14:41:45,073 | DEBUG | JpaTransactionManager :367 | Creating new transaction with name [xxx.spring.jpa.factory.DefaultJpaRepositoryImpl.deleteByEntityUUID]: PROPAGATION_REQUIRES_NEW,ISOLATION_DEFAULT; '' 14:41:45,074 | DEBUG | JpaTransactionManager :371 | Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@cd414] for JPA transaction 14:41:45,075 | DEBUG | AbstractTransactionImpl :160 | begin 14:41:45,075 | DEBUG | LogicalConnectionImpl :226 | Obtaining JDBC connection 14:41:45,075 | DEBUG | LogicalConnectionImpl :232 | Obtained JDBC connection 14:41:45,076 | DEBUG | JdbcTransaction :69 | initial autocommit status: true 14:41:45,076 | DEBUG | JdbcTransaction :71 | disabling autocommit 14:41:45,076 | DEBUG | JpaTransactionManager :403 | Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@7d7135] 14:41:45,078 | DEBUG | JpaTransactionManager :334 | Found thread-bound EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@cd414] for JPA transaction 14:41:45,079 | DEBUG | JpaTransactionManager :417 | Suspending current transaction, creating new transaction with name [xxx.spring.jpa.factory.DefaultJpaRepositoryImpl.deleteByEntityUUID] 14:41:45,082 | DEBUG | JpaTransactionManager :371 | Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] for JPA transaction 14:41:45,082 | DEBUG | AbstractTransactionImpl :160 | begin 14:41:45,082 | DEBUG | LogicalConnectionImpl :226 | Obtaining JDBC connection 14:41:45,083 | DEBUG | LogicalConnectionImpl :232 | Obtained JDBC connection 14:41:45,083 | DEBUG | JdbcTransaction :69 | initial autocommit status: true 14:41:45,083 | DEBUG | JdbcTransaction :71 | disabling autocommit 14:41:45,084 | DEBUG | JpaTransactionManager :403 | Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@1b46a77] 14:41:45,223 | DEBUG | SQL :109 | insert into HT_my_entity select my_second_0_.uuid as uuid from my_second_entity my_second_0_ where my_second_0_.uuid in (select my_second_1_.uuid from my_second_entity my_second_1_ cross join my_entity my_entity_2_ where my_second_1_.entity_uuid=my_entity_2_.uuid and my_entity_2_.uuid=?) 14:41:45,232 | DEBUG | SQL :109 | delete from my_entity where uuid IN (select uuid FROM HT_my_entity); 14:41:45,333 | DEBUG | JpaTransactionManager :755 | Initiating transaction commit 14:41:45,334 | DEBUG | JpaTransactionManager :512 | Committing JPA transaction on EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] 14:41:45,335 | DEBUG | AbstractTransactionImpl :175 | committing 14:41:45,388 | DEBUG | JdbcTransaction :113 | committed JDBC Connection 14:41:45,389 | DEBUG | JdbcTransaction :126 | re-enabling autocommit 14:41:45,393 | DEBUG | JpaTransactionManager :600 | Closing JPA EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] after transaction 14:41:45,394 | DEBUG | EntityManagerFactoryUtils :432 | Closing JPA EntityManager 14:41:45,396 | DEBUG | LogicalConnectionImpl :246 | Releasing JDBC connection 14:41:45,397 | DEBUG | LogicalConnectionImpl :264 | Released JDBC connection 传播。必需的和传播。需要新的方法调用后的.flush（）展开子查询以测试它。它工作正常更新Spring数据/Hibernate 注意： public interface MySecondEntityRepository extends JpaRepository<MySecondEntity, UUID> { @Modifying @Transactional(propagation = Propagation.REQUIRES_NEW) @Query("DELETE FROM MySecondEntity e WHERE e.uuid IN (" + "SELECT e2.uuid " + "FROM MySecondEntity e2, MyEntity e1 " + "WHERE e2.entityUUID = e1.uuid " + "AND e1.uuid = :uuid " + "AND e1.*** = ..." + "AND e1.*** = ..." + ")") public void deleteByEntityUUID(@Param("uuid") UUID entityUUID, ...); } <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager"> <property name="entityManagerFactory" ref="entityManagerFactory" /> </bean> SQL | insert into HT_my_entity select ... SQL | delete from my_entity where uuid IN (select uuid FROM HT_my_entity); 14:41:45,073 | DEBUG | AnnotationTransactionAttri:108 | Adding transactional method 'DefaultJpaRepositoryImpl.deleteByEntityUUID' with attribute: PROPAGATION_REQUIRES_NEW,ISOLATION_DEFAULT; '' 14:41:45,073 | DEBUG | JpaTransactionManager :367 | Creating new transaction with name [xxx.spring.jpa.factory.DefaultJpaRepositoryImpl.deleteByEntityUUID]: PROPAGATION_REQUIRES_NEW,ISOLATION_DEFAULT; '' 14:41:45,074 | DEBUG | JpaTransactionManager :371 | Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@cd414] for JPA transaction 14:41:45,075 | DEBUG | AbstractTransactionImpl :160 | begin 14:41:45,075 | DEBUG | LogicalConnectionImpl :226 | Obtaining JDBC connection 14:41:45,075 | DEBUG | LogicalConnectionImpl :232 | Obtained JDBC connection 14:41:45,076 | DEBUG | JdbcTransaction :69 | initial autocommit status: true 14:41:45,076 | DEBUG | JdbcTransaction :71 | disabling autocommit 14:41:45,076 | DEBUG | JpaTransactionManager :403 | Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@7d7135] 14:41:45,078 | DEBUG | JpaTransactionManager :334 | Found thread-bound EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@cd414] for JPA transaction 14:41:45,079 | DEBUG | JpaTransactionManager :417 | Suspending current transaction, creating new transaction with name [xxx.spring.jpa.factory.DefaultJpaRepositoryImpl.deleteByEntityUUID] 14:41:45,082 | DEBUG | JpaTransactionManager :371 | Opened new EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] for JPA transaction 14:41:45,082 | DEBUG | AbstractTransactionImpl :160 | begin 14:41:45,082 | DEBUG | LogicalConnectionImpl :226 | Obtaining JDBC connection 14:41:45,083 | DEBUG | LogicalConnectionImpl :232 | Obtained JDBC connection 14:41:45,083 | DEBUG | JdbcTransaction :69 | initial autocommit status: true 14:41:45,083 | DEBUG | JdbcTransaction :71 | disabling autocommit 14:41:45,084 | DEBUG | JpaTransactionManager :403 | Exposing JPA transaction as JDBC transaction [org.springframework.orm.jpa.vendor.HibernateJpaDialect$HibernateConnectionHandle@1b46a77] 14:41:45,223 | DEBUG | SQL :109 | insert into HT_my_entity select my_second_0_.uuid as uuid from my_second_entity my_second_0_ where my_second_0_.uuid in (select my_second_1_.uuid from my_second_entity my_second_1_ cross join my_entity my_entity_2_ where my_second_1_.entity_uuid=my_entity_2_.uuid and my_entity_2_.uuid=?) 14:41:45,232 | DEBUG | SQL :109 | delete from my_entity where uuid IN (select uuid FROM HT_my_entity); 14:41:45,333 | DEBUG | JpaTransactionManager :755 | Initiating transaction commit 14:41:45,334 | DEBUG | JpaTransactionManager :512 | Committing JPA transaction on EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] 14:41:45,335 | DEBUG | AbstractTransactionImpl :175 | committing 14:41:45,388 | DEBUG | JdbcTransaction :113 | committed JDBC Connection 14:41:45,389 | DEBUG | JdbcTransaction :126 | re-enabling autocommit 14:41:45,393 | DEBUG | JpaTransactionManager :600 | Closing JPA EntityManager [org.hibernate.jpa.internal.EntityManagerImpl@35e880] after transaction 14:41:45,394 | DEBUG | EntityManagerFactoryUtils :432 | Closing JPA EntityManager 14:41:45,396 | DEBUG | LogicalConnectionImpl :246 | Releasing JDBC connection 14:41:45,397 | DEBUG | LogicalConnectionImpl :264 | Released JDBC connection 出于性能原因，我不在MyEntity 中包含MySecondEntity 。MyEntity 可以有10k+MySecondEntity 。我知道我可以使用延迟抓取，但实际上，实体被映射到数据传输对象，这会导致映射过程出现问题。另外，我不希望检索所有的数据来删除它们已定义已定义该方法直接从@RestController 调用第二个选项：事务以静默方式结束/数据库中没有更改。是否对删除的实体进行版本控制？也就是说，actaul SQL是否在where子句中包含版本比较？否，实体没有版本控制，但它们通过使用@EntityListeners 进行审核（在字段上：@CreatedDate ，@CreatedBy ，@LastModifiedDate ，@LastModifiedBy ）。当由Hibernate执行时，您应该调试delete语句的结果（是否删除了任何行）。我建议在调查时将org.hibernate日志级别设置为跟踪。我不认为事务没有提交，我宁愿说子查询中的where子句没有选择任何行（可能参数没有被Spring数据或Hibernate正确绑定）。我添加了org.Hibernate /org.springframework.transaction 日志级别到TRACE 。正如它所说的，事务已提交，但相关行未被删除。我的第一个想法是您所说的：子查询不选择任何行。这就是为什么我手动测试，但我成功地获得了行。如何查看参数是否未正确绑定？第二个选项：事务以静默方式结束/数据库中没有更改。是否对删除的实体进行版本控制？也就是说，actaul SQL是否在where子句中包含版本比较？否，实体没有版本控制，但它们通过使用@EntityListeners 进行审核（在字段上：@CreatedDate ，@CreatedBy ，@LastModifiedDate ，@LastModifiedBy ）。当由Hibernate执行时，您应该调试delete语句的结果（是否删除了任何行）。我建议在调查时将org.hibernate日志级别设置为跟踪。我不认为事务没有提交，我宁愿说子查询中的where子句没有选择任何行（可能参数没有被Spring数据或Hibernate正确绑定）。我添加了org.Hibernate /org.springframework.transaction 日志级别到TRACE 。正如它所说的，事务已提交，但相关行未被删除。我的第一个想法是您所说的：子查询不选择任何行。这就是为什么我手动测试，但我成功地获得了行。如何查看参数是否未正确绑定？第二个选项：事务以静默方式结束/数据库中没有更改。是否对删除的实体进行版本控制？也就是说，actaul SQL是否在where子句中包含版本比较？否，实体没有版本控制，但它们通过使用@EntityListeners 进行审核（在字段上：@CreatedDate ，@CreatedBy ，@LastModifiedDate ，@LastModifiedBy ）。当由Hibernate执行时，您应该调试delete语句的结果（是否删除了任何行）。我建议在调查时将org.hibernate日志级别设置为跟踪。我不认为事务没有提交，我宁愿说子查询中的where子句没有选择任何行（可能参数没有被Spring数据或Hibernate正确绑定）。我添加了org.Hibernate /org.springframework.transaction 日志级别到TRACE 。正如它所说的，事务已提交，但相关行未被删除。我的第一个想法是您所说的：子查询不选择任何行。这就是为什么我手动测试，但我成功地获得了行。如何查看参数是否未正确绑定？