JPA를 사용하여 Firebird 선택 가능 프로 시저를 호출하려고합니다.JPA를 사용하여 firebird 선택 저장 프로 시저를 호출하는 방법은 무엇입니까?
java.lang.IllegalArgumentException: Named query not found: select a.dol as id, a.out$error_code as error_code from P_TDA_ADD_LINE_TO_BROKER_REP (:IN$DOC,:IN$SHARE, :IN$B_ACC, :IN$S_ACC, :IN$COMMENT) a
at org.hibernate.ejb.AbstractEntityManagerImpl.createNamedQuery(AbstractEntityManagerImpl.java:665) 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:498) at org.springframework.orm.jpa.ExtendedEntityManagerCreator$ExtendedEntityManagerInvocationHandler.invoke(ExtendedEntityManagerCreator.java:344) at com.sun.proxy.$Proxy33.createNamedQuery(Unknown Source) at com.comp.app.TradesUpload.TradesUpload.addLineToBrokerReport(TradesUpload.java:454) at com.comp.app.TradesUpload.TradesUploadTest.addLineToBrokerReport(TradesUploadTest.java:69) 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:498) at org.junit.runners.model.FrameworkMethod$1.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.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:119) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:42) at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:234) at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:74) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
- 는 파이어 버드 선택 절차 JPA를 사용하여 호출 할 수 있습니다 : 그것은 다음 오류를 반환 할 것입니다 호출 한 후
public void addLineToBrokerReport(Map<String, Object> parametersForAddDealsProc) { MapUtils.debugPrint(System.out, "Parameters for procedure", parametersForAddDealsProc); String q = "select a.dol as id, a.out$error_code as error_code " + "from ADD_LINE (:IN$DOC," + ":IN$SHARE, " + ":IN$B_ACC, " + ":IN$S_ACC, " + ":IN$COMMENT) a"; Query query = em.createNamedQuery(q, CallProcedureResult.class); for (Map.Entry<String, Object> entry : parametersForAddDealsProc.entrySet()) { query.setParameter("\"" + entry.getKey()+ "\"", entry.getValue()); } CallProcedureResult result = (CallProcedureResult) query.getSingleResult(); LOG.info("Error_code = " + result.getError_code() + " dol = " + result.getId()); }
: 방법처럼 보인다?
- 메서드에
Query query = em.createNamedQuery(q, CallProcedureResult.class);
이 있으면 "명명 된 쿼리를 찾을 수 없습니다"라는 이유는 무엇입니까?
선택 가능한 저장 프로 시저는 일반 선택 쿼리처럼 동작하므로 저장 프로 시저처럼 처리 할 필요가 없습니다. CallProcedureResult를 사용하는 것은 불필요한 것 같습니다. –