Java jpa调用存储过程，抛出异常如下：
javax.persistence.PersistenceException: org.hibernate.exception.GenericJDBCException: ResultSet is from UPDATE. No Data. at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1361) at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1289) at org.hibernate.ejb.QueryImpl.getSingleResult(QueryImpl.java:313) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.springframework.orm.jpa.SharedEntityManagerCreator$DeferredQueryInvocationHandler.invoke(SharedEntityManagerCreator.java:310) at com.sun.proxy.$Proxy65.getSingleResult(Unknown Source) at com.hxxr.operation.service.ProcedureServiceImpl.providerImageStatistics(ProcedureServiceImpl.java:51) at com.hxxr.analysis.gbm.job.service.ProcedureJobService$1.executeProcedure(ProcedureJobService.java:49) at com.hxxr.analysis.gbm.job.service.ProcedureJobService$1.run(ProcedureJobService.java:26) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) at java.util.concurrent.FutureTask.run(FutureTask.java:262) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:744) Caused by: org.hibernate.exception.GenericJDBCException: ResultSet is from UPDATE. No Data. at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:52) at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:125) at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:110) at org.hibernate.engine.jdbc.internal.proxy.AbstractResultSetProxyHandler.continueInvocation(AbstractResultSetProxyHandler.java:108) at org.hibernate.engine.jdbc.internal.proxy.AbstractProxyHandler.invoke(AbstractProxyHandler.java:81) at com.sun.proxy.$Proxy68.next(Unknown Source) at org.hibernate.loader.Loader.doQuery(Loader.java:852) at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:289) at org.hibernate.loader.Loader.doList(Loader.java:2463) at org.hibernate.loader.Loader.doList(Loader.java:2449) at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2279) at org.hibernate.loader.Loader.list(Loader.java:2274) at org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:331) at org.hibernate.internal.SessionImpl.listCustomQuery(SessionImpl.java:1585) at org.hibernate.internal.AbstractSessionImpl.list(AbstractSessionImpl.java:224) at org.hibernate.internal.SQLQueryImpl.list(SQLQueryImpl.java:156) at org.hibernate.ejb.QueryImpl.getSingleResult(QueryImpl.java:280) ... 14 more Caused by: java.sql.SQLException: ResultSet is from UPDATE. No Data. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1094) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:997) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:983) at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:928) at com.mysql.jdbc.ResultSetImpl.next(ResultSetImpl.java:6995) at sun.reflect.GeneratedMethodAccessor32.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.hibernate.engine.jdbc.internal.proxy.AbstractResultSetProxyHandler.continueInvocation(AbstractResultSetProxyHandler.java:104) ... 27 more
解决方式：
根据存储过程执行的是查询、保存或者修改调用不同的方式即可。
例如执行update修改命令，具体代码如下：
Query query = entityManager.createNativeQuery("{call test()}");
query.executeUpdate();存储过程，具体代码如下：
BEGIN UPDATE test SET name = 'www.yoodb.com' where id='12345678'; END
