Spring 使用 nativeQuery 的引导查询注释在 Postgresql 中不起作用
Spring Boot Query annotation with nativeQuery doesn't work in Postgresql
开发环境。
OS: windows 8
IDE : Eclipse Luna with JAVA 8
Postgresql : 9.3.4 in OPENBSD 5.5
其他像 findFirst3ByTextOrderByTextAsc 这样的所有 JPA 查询都工作正常。
但不是在 NativeQuery 中，尤其是使用 INTERVAL
存储库
@RepositoryRestResource(collectionResourceRel = "Nodes", path = "Nodes")
public interface NodeRepository extends
JpaRepository<Node, Integer>,
CrudRepository<Node, Integer>,
PagingAndSortingRepository<Node, Integer>,
Repository<Node, Integer>
{
//1st INTERVAL is native keyword in POSTGRESQL
@Query(value = "SELECT n.* from nodes n WHERE n.node_id = 10510 AND n.last_good_ping > CURRENT_DATE - INTERVAL '1 day' ", nativeQuery = true)
List<Node> getLast24HoursByNodeId();
//2nd
@Query(value = "SELECT n.* from nodes n WHERE n.node_id = 10510 AND n.last_good_ping > CURRENT_DATE - INTERVAL :interval ", nativeQuery = true)
List<Node> getByNodeIdAndInterval(@Param("interval") String interval);
//3rd
@Query(value = "SELECT n.* from nodes n WHERE n.node_id = 10510 AND n.last_good_ping > CURRENT_DATE - INTERVAL ?1", nativeQuery = true)
List<Node> getByNodeIdAndInterval(String interval);
}
第一个查询在测试中找到，但在第二个、第三个查询中找不到
测试
...
//1st
@Test
public void getLast24HoursByNodeId(){
List<Node> nodes = repo.getLast24HoursByNodeId();
log.debug(nodes.size());
Assert.assertTrue(nodes.size() > 0);
}
//2st
@Test
public void getByInterval(){
List<Node> nodes = repo.getByNodeIdAndInterval("1 day".toString());
log.debug(nodes.size());
Assert.assertTrue(nodes.size() > 0);
}
...
故障跟踪
org.springframework.dao.InvalidDataAccessResourceUsageException: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.convertHibernateAccessException(HibernateJpaDialect.java:231)
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.translateExceptionIfPossible(HibernateJpaDialect.java:214)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.translateExceptionIfPossible(AbstractEntityManagerFactoryBean.java:417)
at org.springframework.dao.support.ChainedPersistenceExceptionTranslator.translateExceptionIfPossible(ChainedPersistenceExceptionTranslator.java:59)
at org.springframework.dao.support.DataAccessUtils.translateIfNecessary(DataAccessUtils.java:213)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:147)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.data.jpa.repository.support.CrudMethodMetadataPostProcessor$CrudMethodMetadataPopulatingMethodIntercceptor.invoke(CrudMethodMetadataPostProcessor.java:122)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)
at com.sun.proxy.$Proxy83.getByNodeIdAndInterval(Unknown Source)
at ocdc.johnc.repository.NodeRepositoryTest.getByInterval(NodeRepositoryTest.java:83)
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:483)
at org.junit.runners.model.FrameworkMethod.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:73)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:82)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:73)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:217)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:83)
at org.junit.runners.ParentRunner.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access[=14=]0(ParentRunner.java:58)
at org.junit.runners.ParentRunner.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:68)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:163)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Caused by: org.hibernate.exception.SQLGrammarException: could not extract ResultSet
at org.hibernate.exception.internal.SQLStateConversionDelegate.convert(SQLStateConversionDelegate.java:123)
at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:49)
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:126)
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:112)
at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:91)
at org.hibernate.loader.Loader.getResultSet(Loader.java:2066)
at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1863)
at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1839)
at org.hibernate.loader.Loader.doQuery(Loader.java:910)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:355)
at org.hibernate.loader.Loader.doList(Loader.java:2554)
at org.hibernate.loader.Loader.doList(Loader.java:2540)
at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2370)
at org.hibernate.loader.Loader.list(Loader.java:2365)
at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:353)
at org.hibernate.internal.SessionImpl.listCustomQuery(SessionImpl.java:1873)
at org.hibernate.internal.AbstractSessionImpl.list(AbstractSessionImpl.java:311)
at org.hibernate.internal.SQLQueryImpl.list(SQLQueryImpl.java:141)
at org.hibernate.jpa.internal.QueryImpl.list(QueryImpl.java:573)
at org.hibernate.jpa.internal.QueryImpl.getResultList(QueryImpl.java:449)
at org.springframework.data.jpa.repository.query.JpaQueryExecution$CollectionExecution.doExecute(JpaQueryExecution.java:110)
at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:74)
at org.springframework.data.jpa.repository.query.AbstractJpaQuery.doExecute(AbstractJpaQuery.java:98)
at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:89)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.doInvoke(RepositoryFactorySupport.java:421)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.invoke(RepositoryFactorySupport.java:381)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$DefaultMethodInvokingMethodInterceptor.invoke(RepositoryFactorySupport.java:512)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.transaction.interceptor.TransactionInterceptor.proceedWithInvocation(TransactionInterceptor.java:99)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136)
... 37 more
Caused by: org.postgresql.util.PSQLException: ERROR: syntax error at or near ""
Position: 103
at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2198)
at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1927)
at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255)
at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:561)
at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:419)
at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:304)
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:483)
at org.postgresql.ds.jdbc23.AbstractJdbc23PooledConnection$StatementHandler.invoke(AbstractJdbc23PooledConnection.java:453)
at com.sun.proxy.$Proxy99.executeQuery(Unknown Source)
at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:82)
... 66 more
我假设在[生成查询]或[获取并分配给域对象]过程中出了问题。
求助~
好的，我花了很长时间尝试让这个对我有用，但我终于明白了。让未来的冒险者和社区也知道。
对我有用的是投射到呈现的间隔 by A.H. here:
select current_timestamp + ( 2 || ' days')::interval;
你的解决方案将是这样的（当分析第二个查询时）：
@Query(value = "SELECT n.* from nodes n WHERE n.node_id = 10510 AND n.last_good_ping > CURRENT_DATE - ( :interval )\:\:interval ", nativeQuery = true)
或者对于第三个查询（这正是我在我的案例中的工作方式）
@Query(value = "SELECT n.* from nodes n WHERE n.node_id = 10510 AND n.last_good_ping > CURRENT_DATE - ( ?1 )\:\:interval", nativeQuery = true)
请注意转义 :: 变为 \:\:。在您将在 SQL 编辑器中测试的纯 SQL 中使用 ::，但在 @Query 中的存储库代码中，这些铸造符号需要转义（否则您的 Hibernate/JPA会不高兴的）。
使用 Spring 引导，JPA/Hibernate，PostgreSQL。在我删除时工作
INTERVAL 值标记周围的引号。
我使用
而不是 start_date - INTERVAL '3 months' <= current_date
start_date - INTERVAL 3 MONTH <= current_date
完整的查询量大概是这样。
@Query(value =
"SELECT distinct AVTALE.* FROM AVTALE " +
"LEFT JOIN AVTALE_INNHOLD " +
"ON AVTALE.ID = AVTALE_INNHOLD.AVTALE " +
"WHERE AVTALE_INNHOLD.GODKJENT_AV_VEILEDER is not null " +
"AND AVTALE.tiltakstype not in ('ARBEIDSTRENING') " +
"AND (:tiltakstype is null or AVTALE.TILTAKSTYPE LIKE :tiltakstype) " +
"AND EXISTS (SELECT avtale_id, status, løpenummer, start_dato FROM TILSKUDD_PERIODE where avtale_id = AVTALE.ID AND " +
"(:tilskuddsperiodestatus LIKE 'UBEHANDLET' AND :tilskuddsperiodestatus = status AND " +
"((start_dato - INTERVAL 3 MONTH <= current_date) OR (løpenummer = 1 AND status LIKE 'UBEHANDLET')))) " +
"AND (AVTALE.ENHET_OPPFOLGING IN (:navEnheter) OR AVTALE.ENHET_GEOGRAFISK IN (:navEnheter))", nativeQuery = true)
List<Avtale> finnGodkjenteAvtalerMedTilskuddsperiodestatusOgNavEnheterUbehandlet(
@Param("tilskuddsperiodestatus") String tilskuddsperiodestatus,
@Param("navEnheter") Set<String> navEnheter,
@Param("tiltakstype") String tiltakstype);
开发环境。
OS: windows 8
IDE : Eclipse Luna with JAVA 8
Postgresql : 9.3.4 in OPENBSD 5.5
其他像 findFirst3ByTextOrderByTextAsc 这样的所有 JPA 查询都工作正常。 但不是在 NativeQuery 中，尤其是使用 INTERVAL
存储库
@RepositoryRestResource(collectionResourceRel = "Nodes", path = "Nodes")
public interface NodeRepository extends
JpaRepository<Node, Integer>,
CrudRepository<Node, Integer>,
PagingAndSortingRepository<Node, Integer>,
Repository<Node, Integer>
{
//1st INTERVAL is native keyword in POSTGRESQL
@Query(value = "SELECT n.* from nodes n WHERE n.node_id = 10510 AND n.last_good_ping > CURRENT_DATE - INTERVAL '1 day' ", nativeQuery = true)
List<Node> getLast24HoursByNodeId();
//2nd
@Query(value = "SELECT n.* from nodes n WHERE n.node_id = 10510 AND n.last_good_ping > CURRENT_DATE - INTERVAL :interval ", nativeQuery = true)
List<Node> getByNodeIdAndInterval(@Param("interval") String interval);
//3rd
@Query(value = "SELECT n.* from nodes n WHERE n.node_id = 10510 AND n.last_good_ping > CURRENT_DATE - INTERVAL ?1", nativeQuery = true)
List<Node> getByNodeIdAndInterval(String interval);
}
第一个查询在测试中找到，但在第二个、第三个查询中找不到
测试
...
//1st
@Test
public void getLast24HoursByNodeId(){
List<Node> nodes = repo.getLast24HoursByNodeId();
log.debug(nodes.size());
Assert.assertTrue(nodes.size() > 0);
}
//2st
@Test
public void getByInterval(){
List<Node> nodes = repo.getByNodeIdAndInterval("1 day".toString());
log.debug(nodes.size());
Assert.assertTrue(nodes.size() > 0);
}
...
故障跟踪
org.springframework.dao.InvalidDataAccessResourceUsageException: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.SQLGrammarException: could not extract ResultSet
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.convertHibernateAccessException(HibernateJpaDialect.java:231)
at org.springframework.orm.jpa.vendor.HibernateJpaDialect.translateExceptionIfPossible(HibernateJpaDialect.java:214)
at org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.translateExceptionIfPossible(AbstractEntityManagerFactoryBean.java:417)
at org.springframework.dao.support.ChainedPersistenceExceptionTranslator.translateExceptionIfPossible(ChainedPersistenceExceptionTranslator.java:59)
at org.springframework.dao.support.DataAccessUtils.translateIfNecessary(DataAccessUtils.java:213)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:147)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.data.jpa.repository.support.CrudMethodMetadataPostProcessor$CrudMethodMetadataPopulatingMethodIntercceptor.invoke(CrudMethodMetadataPostProcessor.java:122)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:92)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:207)
at com.sun.proxy.$Proxy83.getByNodeIdAndInterval(Unknown Source)
at ocdc.johnc.repository.NodeRepositoryTest.getByInterval(NodeRepositoryTest.java:83)
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:483)
at org.junit.runners.model.FrameworkMethod.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:73)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:82)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:73)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:217)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:83)
at org.junit.runners.ParentRunner.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access[=14=]0(ParentRunner.java:58)
at org.junit.runners.ParentRunner.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:68)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:163)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:675)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:382)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:192)
Caused by: org.hibernate.exception.SQLGrammarException: could not extract ResultSet
at org.hibernate.exception.internal.SQLStateConversionDelegate.convert(SQLStateConversionDelegate.java:123)
at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:49)
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:126)
at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:112)
at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:91)
at org.hibernate.loader.Loader.getResultSet(Loader.java:2066)
at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1863)
at org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1839)
at org.hibernate.loader.Loader.doQuery(Loader.java:910)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:355)
at org.hibernate.loader.Loader.doList(Loader.java:2554)
at org.hibernate.loader.Loader.doList(Loader.java:2540)
at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2370)
at org.hibernate.loader.Loader.list(Loader.java:2365)
at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:353)
at org.hibernate.internal.SessionImpl.listCustomQuery(SessionImpl.java:1873)
at org.hibernate.internal.AbstractSessionImpl.list(AbstractSessionImpl.java:311)
at org.hibernate.internal.SQLQueryImpl.list(SQLQueryImpl.java:141)
at org.hibernate.jpa.internal.QueryImpl.list(QueryImpl.java:573)
at org.hibernate.jpa.internal.QueryImpl.getResultList(QueryImpl.java:449)
at org.springframework.data.jpa.repository.query.JpaQueryExecution$CollectionExecution.doExecute(JpaQueryExecution.java:110)
at org.springframework.data.jpa.repository.query.JpaQueryExecution.execute(JpaQueryExecution.java:74)
at org.springframework.data.jpa.repository.query.AbstractJpaQuery.doExecute(AbstractJpaQuery.java:98)
at org.springframework.data.jpa.repository.query.AbstractJpaQuery.execute(AbstractJpaQuery.java:89)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.doInvoke(RepositoryFactorySupport.java:421)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$QueryExecutorMethodInterceptor.invoke(RepositoryFactorySupport.java:381)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.data.repository.core.support.RepositoryFactorySupport$DefaultMethodInvokingMethodInterceptor.invoke(RepositoryFactorySupport.java:512)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.transaction.interceptor.TransactionInterceptor.proceedWithInvocation(TransactionInterceptor.java:99)
at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:281)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136)
... 37 more
Caused by: org.postgresql.util.PSQLException: ERROR: syntax error at or near ""
Position: 103
at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2198)
at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:1927)
at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:255)
at org.postgresql.jdbc2.AbstractJdbc2Statement.execute(AbstractJdbc2Statement.java:561)
at org.postgresql.jdbc2.AbstractJdbc2Statement.executeWithFlags(AbstractJdbc2Statement.java:419)
at org.postgresql.jdbc2.AbstractJdbc2Statement.executeQuery(AbstractJdbc2Statement.java:304)
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:483)
at org.postgresql.ds.jdbc23.AbstractJdbc23PooledConnection$StatementHandler.invoke(AbstractJdbc23PooledConnection.java:453)
at com.sun.proxy.$Proxy99.executeQuery(Unknown Source)
at org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:82)
... 66 more
我假设在[生成查询]或[获取并分配给域对象]过程中出了问题。
求助~
好的，我花了很长时间尝试让这个对我有用，但我终于明白了。让未来的冒险者和社区也知道。
对我有用的是投射到呈现的间隔 by A.H. here:
select current_timestamp + ( 2 || ' days')::interval;
你的解决方案将是这样的（当分析第二个查询时）：
@Query(value = "SELECT n.* from nodes n WHERE n.node_id = 10510 AND n.last_good_ping > CURRENT_DATE - ( :interval )\:\:interval ", nativeQuery = true)
或者对于第三个查询（这正是我在我的案例中的工作方式）
@Query(value = "SELECT n.* from nodes n WHERE n.node_id = 10510 AND n.last_good_ping > CURRENT_DATE - ( ?1 )\:\:interval", nativeQuery = true)
请注意转义 :: 变为 \:\:。在您将在 SQL 编辑器中测试的纯 SQL 中使用 ::，但在 @Query 中的存储库代码中，这些铸造符号需要转义（否则您的 Hibernate/JPA会不高兴的）。
使用 Spring 引导，JPA/Hibernate，PostgreSQL。在我删除时工作 INTERVAL 值标记周围的引号。 我使用
而不是start_date - INTERVAL '3 months' <= current_date
start_date - INTERVAL 3 MONTH <= current_date
完整的查询量大概是这样。
@Query(value =
"SELECT distinct AVTALE.* FROM AVTALE " +
"LEFT JOIN AVTALE_INNHOLD " +
"ON AVTALE.ID = AVTALE_INNHOLD.AVTALE " +
"WHERE AVTALE_INNHOLD.GODKJENT_AV_VEILEDER is not null " +
"AND AVTALE.tiltakstype not in ('ARBEIDSTRENING') " +
"AND (:tiltakstype is null or AVTALE.TILTAKSTYPE LIKE :tiltakstype) " +
"AND EXISTS (SELECT avtale_id, status, løpenummer, start_dato FROM TILSKUDD_PERIODE where avtale_id = AVTALE.ID AND " +
"(:tilskuddsperiodestatus LIKE 'UBEHANDLET' AND :tilskuddsperiodestatus = status AND " +
"((start_dato - INTERVAL 3 MONTH <= current_date) OR (løpenummer = 1 AND status LIKE 'UBEHANDLET')))) " +
"AND (AVTALE.ENHET_OPPFOLGING IN (:navEnheter) OR AVTALE.ENHET_GEOGRAFISK IN (:navEnheter))", nativeQuery = true)
List<Avtale> finnGodkjenteAvtalerMedTilskuddsperiodestatusOgNavEnheterUbehandlet(
@Param("tilskuddsperiodestatus") String tilskuddsperiodestatus,
@Param("navEnheter") Set<String> navEnheter,
@Param("tiltakstype") String tiltakstype);