Java JPQL中对象构造函数内的子查询

我在将SQL查询转换为JPQL时遇到问题。有一个表CASE_表单，其状态可以是“新建”、“草稿”等。还有3列：类别、CASE_类型和区域（即位置）。我的任务是显示每个类别、案例类型和地区组合的每个案例状态的案例数量

例如，对于某些类别：A、案例类型：1和地区：旧金山具有状态新建的案例数量可以是一些整数值，如12，而具有状态草稿的案例数量可以是3

为此，我打算按类别、案例类型和地区分组，然后统计案例状态为“草稿”的案例数量，以及状态为“新建”的案例数量

下面给出了上述方法的SQL查询：

SQL:

由于查询将在基于java的web服务中命中，因此我使用JPA和JPQL来编写上述查询。对于此特定任务，JPQL中的查询如下所示：

JPQL:

JPQL查询背后的思想与上面提到的SQL查询完全相同。唯一的补充是JPQL查询将数据存储在自定义Bean类中，MainReport

但是，在执行时，查询中断并引发以下异常

org.apache.openjpa.persistence.ArgumentException：您的查询无效。您的select和having子句必须仅包括也出现在分组子句中的聚合或值

异常的完整堆栈跟踪是：

[3/5/19 12:17:05:718 PKT] 000000c0 BusinessExcep E   CNTR0020E: EJB threw an unexpected (non-declared) exception during invocation of method "getMainReport" on bean "BeanId(casemanagement-ear#casemanagement-business-service-impl-1.0.jar#FEODReportService, null)". Exception data: <openjpa-2.2.3-SNAPSHOT-r422266:1764177 nonfatal user error> org.apache.openjpa.persistence.ArgumentException: Your query on type "class com.techlogix.sbp.casemanagement.model.CaseForm" with filter "" is invalid.  Your select and having clauses must only include aggregates or values that also appear in your grouping clause.
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor$ValidateGroupingExpressionVisitor.enter(ExpressionStoreQuery.java:563)
at org.apache.openjpa.kernel.exps.Val.acceptVisit(Val.java:119)
at org.apache.openjpa.jdbc.kernel.exps.CompareEqualExpression.acceptVisit(CompareEqualExpression.java:138)
at org.apache.openjpa.jdbc.kernel.exps.AndExpression.acceptVisit(AndExpression.java:80)
at org.apache.openjpa.jdbc.kernel.exps.SubQ.acceptVisit(SubQ.java:241)
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor$ValidateGroupingExpressionVisitor.validate(ExpressionStoreQuery.java:544)
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor.validate(ExpressionStoreQuery.java:335)
at org.apache.openjpa.kernel.QueryImpl.compile(QueryImpl.java:591)
at org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:1038)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:116)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:50)
at org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:1017)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:127)
at com.ibm.ws.jpa.management.JPATxEmInvocation.createNamedQuery(JPATxEmInvocation.java:340)
at com.ibm.ws.jpa.management.JPAEntityManager.createNamedQuery(JPAEntityManager.java:543)
at com.techlogix.sbp.casemanagement.dao.impl.CaseFormDaoImpl.getMainReportData(CaseFormDaoImpl.java:495)
at com.techlogix.sbp.casemanagement.service.impl.FEODReportServiceImpl.getMainReport(FEODReportServiceImpl.java:171)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.EJSContainer.invokeProceed(EJSContainer.java:5798)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:569)
at org.apache.webbeans.ejb.common.interceptor.OpenWebBeansEjbInterceptor.callInterceptorsAndDecorators(OpenWebBeansEjbInterceptor.java:559)
at org.apache.webbeans.ejb.common.interceptor.OpenWebBeansEjbInterceptor.callToOwbInterceptors(OpenWebBeansEjbInterceptor.java:222)
at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.interceptors.InterceptorProxy.invokeInterceptor(InterceptorProxy.java:227)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:549)
at org.apache.webbeans.ejb.WSEJBInterceptor.callToOwbInterceptors(WSEJBInterceptor.java:152)
at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.interceptors.InterceptorProxy.invokeInterceptor(InterceptorProxy.java:227)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:549)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.doAroundInvoke(InvocationContextImpl.java:230)
at com.ibm.ejs.container.EJSContainer.invoke(EJSContainer.java:5689)
at com.techlogix.sbp.casemanagement.service.EJSRemote0SLFEODReportService_81b95711.getMainReport(EJSRemote0SLFEODReportService_81b95711.java)
at com.techlogix.sbp.casemanagement.service._FEODReportService_Stub.getMainReport(_FEODReportService_Stub.java:1)
at com.techlogix.sbp.casemanagement.soap.FEODReportsWebService.getMainReport(FEODReportsWebService.java:120)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at org.apache.axis2.jaxws.server.dispatcher.JavaDispatcher.invokeTargetOperation(JavaDispatcher.java:120)
at org.apache.axis2.jaxws.server.dispatcher.JavaBeanDispatcher.invoke(JavaBeanDispatcher.java:118)
at org.apache.axis2.jaxws.server.EndpointController.invoke(EndpointController.java:111)
at org.apache.axis2.jaxws.server.JAXWSMessageReceiver.receive(JAXWSMessageReceiver.java:161)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:212)
at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
at com.ibm.ws.websvcs.transport.http.WASAxis2Servlet.doPost(WASAxis2Servlet.java:1632)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:595)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1233)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:782)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:481)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1114)
at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:87)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:949)
at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1817)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:200)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:463)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:530)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:316)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:287)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:175)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1892)


[3/5/19 12:17:05:733 PKT] 000000c0 AxisEngine    E org.apache.axis2.engine.AxisEngine receive null
                             org.apache.axis2.AxisFault
at org.apache.axis2.jaxws.server.dispatcher.JavaBeanDispatcher.createFaultResponse(JavaBeanDispatcher.java:407)
at org.apache.axis2.jaxws.server.dispatcher.JavaBeanDispatcher.invoke(JavaBeanDispatcher.java:138)
at org.apache.axis2.jaxws.server.EndpointController.invoke(EndpointController.java:111)
at org.apache.axis2.jaxws.server.JAXWSMessageReceiver.receive(JAXWSMessageReceiver.java:161)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:212)
at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
at com.ibm.ws.websvcs.transport.http.WASAxis2Servlet.doPost(WASAxis2Servlet.java:1632)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:595)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1233)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:782)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:481)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1114)
at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:87)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:949)
at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1817)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:200)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:463)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:530)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:316)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:287)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:175)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1892)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at org.apache.axis2.jaxws.server.dispatcher.JavaDispatcher.invokeTargetOperation(JavaDispatcher.java:120)
at org.apache.axis2.jaxws.server.dispatcher.JavaBeanDispatcher.invoke(JavaBeanDispatcher.java:118)
... 30 more
Caused by: javax.ejb.EJBException: See nested exception; nested exception is: <openjpa-2.2.3-SNAPSHOT-r422266:1764177 nonfatal user error> org.apache.openjpa.persistence.ArgumentException: Your query on type "class com.techlogix.sbp.casemanagement.model.CaseForm" with filter "SELECT new com.techlogix.sbp.casemanagement.model.MainReport(c.category, c.caseType, c.region, (SELECT count(v) FROM CaseForm v where v.category=c.category AND v.caseType=c.caseType AND v.region=c.region AND v.caseStatus='New'), (SELECT count(v) FROM CaseForm v where v.category=c.category AND v.caseType=c.caseType AND v.region=c.region AND v.caseStatus='Draft')) FROM CaseForm c GROUP BY c.category, c.caseType, c.region" is invalid.  Your select and having clauses must only include aggregates or values that also appear in your grouping clause.
at com.ibm.ejs.container.util.ExceptionUtil.EJBException(ExceptionUtil.java:475)
at com.ibm.ejs.container.util.ExceptionUtil.EJBException(ExceptionUtil.java:365)
at com.ibm.ejs.container.BusinessExceptionMappingStrategy.mapException(BusinessExceptionMappingStrategy.java:392)
at com.ibm.ejs.container.BusinessExceptionMappingStrategy.setUncheckedException(BusinessExceptionMappingStrategy.java:554)
at com.ibm.ejs.container.EJSDeployedSupport.setUncheckedLocalException(EJSDeployedSupport.java:570)
at com.techlogix.sbp.casemanagement.service.EJSRemote0SLFEODReportService_81b95711.getMainReport(EJSRemote0SLFEODReportService_81b95711.java)
at com.techlogix.sbp.casemanagement.service._FEODReportService_Stub.getMainReport(_FEODReportService_Stub.java:1)
at com.techlogix.sbp.casemanagement.soap.FEODReportsWebService.getMainReport(FEODReportsWebService.java:120)
... 36 more
Caused by: <openjpa-2.2.3-SNAPSHOT-r422266:1764177 nonfatal user error> org.apache.openjpa.persistence.ArgumentException: Your query on type "class com.techlogix.sbp.casemanagement.model.CaseForm" with filter "SELECT new com.techlogix.sbp.casemanagement.model.MainReport(c.category, c.caseType, c.region, (SELECT count(v) FROM CaseForm v where v.category=c.category AND v.caseType=c.caseType AND v.region=c.region AND v.caseStatus='New'), (SELECT count(v) FROM CaseForm v where v.category=c.category AND v.caseType=c.caseType AND v.region=c.region AND v.caseStatus='Draft')) FROM CaseForm c GROUP BY c.category, c.caseType, c.region" is invalid.  Your select and having clauses must only include aggregates or values that also appear in your grouping clause.
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor$ValidateGroupingExpressionVisitor.enter(ExpressionStoreQuery.java:563)
at org.apache.openjpa.kernel.exps.Val.acceptVisit(Val.java:119)
at org.apache.openjpa.jdbc.kernel.exps.CompareEqualExpression.acceptVisit(CompareEqualExpression.java:138)
at org.apache.openjpa.jdbc.kernel.exps.AndExpression.acceptVisit(AndExpression.java:80)
at org.apache.openjpa.jdbc.kernel.exps.SubQ.acceptVisit(SubQ.java:241)
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor$ValidateGroupingExpressionVisitor.validate(ExpressionStoreQuery.java:544)
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor.validate(ExpressionStoreQuery.java:335)
at org.apache.openjpa.kernel.QueryImpl.compile(QueryImpl.java:591)
at org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:1038)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:116)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:50)
at org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:1017)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:127)
at com.ibm.ws.jpa.management.JPATxEmInvocation.createNamedQuery(JPATxEmInvocation.java:340)
at com.ibm.ws.jpa.management.JPAEntityManager.createNamedQuery(JPAEntityManager.java:543)
at com.techlogix.sbp.casemanagement.dao.impl.CaseFormDaoImpl.getMainReportData(CaseFormDaoImpl.java:495)
at com.techlogix.sbp.casemanagement.service.impl.FEODReportServiceImpl.getMainReport(FEODReportServiceImpl.java:171)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.EJSContainer.invokeProceed(EJSContainer.java:5798)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:569)
at org.apache.webbeans.ejb.common.interceptor.OpenWebBeansEjbInterceptor.callInterceptorsAndDecorators(OpenWebBeansEjbInterceptor.java:559)
at org.apache.webbeans.ejb.common.interceptor.OpenWebBeansEjbInterceptor.callToOwbInterceptors(OpenWebBeansEjbInterceptor.java:222)
at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.interceptors.InterceptorProxy.invokeInterceptor(InterceptorProxy.java:227)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:549)
at org.apache.webbeans.ejb.WSEJBInterceptor.callToOwbInterceptors(WSEJBInterceptor.java:152)
at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.interceptors.InterceptorProxy.invokeInterceptor(InterceptorProxy.java:227)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:549)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.doAroundInvoke(InvocationContextImpl.java:230)
at com.ibm.ejs.container.EJSContainer.invoke(EJSContainer.java:5689)
... 39 more

[3/5/19 12:17:05:718 PKT]000000 c0 businessexep E CNTR0020E:EJB在bean“BeanId（casemanagement ear#casemanagement-business-service-impl-1.0.jar#FEODReportService，null）”上调用方法“getMainReport”时引发了意外（未声明）异常。异常数据：org.apache.openjpa.persistence.ArgumentException:您对类型“class com.techlogix.sbp.casemanagement.model.CaseForm”和筛选器“”的查询无效。您的select和having子句必须仅包括也出现在分组子句中的聚合或值。
在org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor$ValidateGroupExpressionVisitor.enter（ExpressionStoreQuery.java:563）
访问org.apache.openjpa.kernel.exps.Val.acceptVisit（Val.java:119）
在org.apache.openjpa.jdbc.kernel.exps.compareequalpression.acceptVisit（compareequalpression.java:138）上
访问org.apache.openjpa.jdbc.kernel.exps.AndExpression.acceptVisit（AndExpression.java:80）
访问org.apache.openjpa.jdbc.kernel.exps.SubQ.acceptVisit（SubQ.java:241）
位于org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor$ValidateGroupExpressionVisitor.validate（ExpressionStoreQuery.java:544）
位于org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor.validate（ExpressionStoreQuery.java:335）
位于org.apache.openjpa.kernel.QueryImpl.compile（QueryImpl.java:591）
位于org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery（EntityManagerImpl.java:1038）
位于com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery（EntityManagerImpl.java:116）
位于com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery（EntityManagerImpl.java:50）
位于org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery（EntityManagerImpl.java:1017）
位于com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery（EntityManagerImpl.java:127）
在com.ibm.ws.jpa.management.jpatxeminoviage.createNamedQuery（jpatxeminoviage.java:340）
位于com.ibm.ws.jpa.management.JPAEntityManager.createNamedQuery（JPAEntityManager.java:543）
位于com.techlogix.sbp.casemanagement.dao.impl.CaseFormDaoImpl.getMainReportData（CaseFormDaoImpl.java:495）
位于com.techlogix.sbp.casemanagement.service.impl.FEODReportServiceImpl.getMainReport（FEODReportServiceImpl.java:171）
在sun.reflect.NativeMethodAccessorImpl.invoke0（本机方法）处
位于sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:95）
在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:55）中
位于java.lang.reflect.Method.invoke（Method.java:508）
位于com.ibm.ejs.container.EJSContainer.invokeProceed（EJSContainer.java:5798）
位于com.ibm.ejs.container.interceptors.InvocationContextImpl.procedure（InvocationContextImpl.java:569）
位于org.apache.webbeans.ejb.common.interceptor.OpenWebBeansEjbInterceptor.callinterceptor和decorators（OpenWebBeansEjbInterceptor.java:559）
位于org.apache.webbeans.ejb.common.interceptor.OpenWebBeansEjbInterceptor.calltoowbeansejbinterceptors（OpenWebBeansEjbInterceptor.java:222）
位于sun.reflect.GeneratedMethodAccessor16.invoke（未知源）
在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:55）中
位于java.lang.reflect.Method.invoke（Method.java:508）
在com.ibm.ejs.container.interceptors.InterceptorProxy.invokeInterceptor（InterceptorProxy.java:227）上
位于com.ibm.ejs.container.interceptors.InvocationContextImpl.procedure（InvocationContextImpl.java:549）
位于org.apache.webbeans.ejb.WSEJBInterceptor.callToOwbInterceptors（WSEJBInterceptor.java:152）
位于sun.reflect.GeneratedMethodAccessor13.invoke（未知源）
在sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:55）中
位于java.lang.reflect.Method.invoke（Method.java:508）
在com.ibm.ejs.container.interceptors.InterceptorProxy.invokeInterceptor（InterceptorProxy.java:227）上
位于com.ibm.ejs.container.interceptors.InvocationContextImpl.procedure（InvocationContextImpl.java:549）
位于com.ibm.ejs.container.interceptors.InvocationContextImpl.doAroundInvoke（InvocationContextImpl.java:230）
位于com.ibm.ejs.container.EJSContainer.invoke（EJSContainer.java:5689）
请访问com.techlogix.sbp.casemanagement.service.EJSRemote0SLFEODReportService_81b95711.getMainReport（EJSRemote0SLFEODReportService_81b95711.java）
请访问com.techlogix.sbp.casemanagement.service.\u FEO
@NamedQuery(name="CaseForm.getMainReportData", query="SELECT new com.techlogix.sbp.casemanagement.model.MainReport(c.category, c.caseType, c.region, "
        + "(SELECT count(v) FROM CaseForm v where v.category=c.category AND v.caseType=c.caseType AND v.region=c.region AND v.caseStatus='New'),"
        + "(SELECT count(v) FROM CaseForm v where v.category=c.category AND v.caseType=c.caseType AND v.region=c.region AND v.caseStatus='Draft')"
        + ") "
        + "FROM CaseForm c "
        + "GROUP BY c.category, c.caseType, c.region")

[3/5/19 12:17:05:718 PKT] 000000c0 BusinessExcep E   CNTR0020E: EJB threw an unexpected (non-declared) exception during invocation of method "getMainReport" on bean "BeanId(casemanagement-ear#casemanagement-business-service-impl-1.0.jar#FEODReportService, null)". Exception data: <openjpa-2.2.3-SNAPSHOT-r422266:1764177 nonfatal user error> org.apache.openjpa.persistence.ArgumentException: Your query on type "class com.techlogix.sbp.casemanagement.model.CaseForm" with filter "" is invalid.  Your select and having clauses must only include aggregates or values that also appear in your grouping clause.
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor$ValidateGroupingExpressionVisitor.enter(ExpressionStoreQuery.java:563)
at org.apache.openjpa.kernel.exps.Val.acceptVisit(Val.java:119)
at org.apache.openjpa.jdbc.kernel.exps.CompareEqualExpression.acceptVisit(CompareEqualExpression.java:138)
at org.apache.openjpa.jdbc.kernel.exps.AndExpression.acceptVisit(AndExpression.java:80)
at org.apache.openjpa.jdbc.kernel.exps.SubQ.acceptVisit(SubQ.java:241)
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor$ValidateGroupingExpressionVisitor.validate(ExpressionStoreQuery.java:544)
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor.validate(ExpressionStoreQuery.java:335)
at org.apache.openjpa.kernel.QueryImpl.compile(QueryImpl.java:591)
at org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:1038)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:116)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:50)
at org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:1017)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:127)
at com.ibm.ws.jpa.management.JPATxEmInvocation.createNamedQuery(JPATxEmInvocation.java:340)
at com.ibm.ws.jpa.management.JPAEntityManager.createNamedQuery(JPAEntityManager.java:543)
at com.techlogix.sbp.casemanagement.dao.impl.CaseFormDaoImpl.getMainReportData(CaseFormDaoImpl.java:495)
at com.techlogix.sbp.casemanagement.service.impl.FEODReportServiceImpl.getMainReport(FEODReportServiceImpl.java:171)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.EJSContainer.invokeProceed(EJSContainer.java:5798)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:569)
at org.apache.webbeans.ejb.common.interceptor.OpenWebBeansEjbInterceptor.callInterceptorsAndDecorators(OpenWebBeansEjbInterceptor.java:559)
at org.apache.webbeans.ejb.common.interceptor.OpenWebBeansEjbInterceptor.callToOwbInterceptors(OpenWebBeansEjbInterceptor.java:222)
at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.interceptors.InterceptorProxy.invokeInterceptor(InterceptorProxy.java:227)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:549)
at org.apache.webbeans.ejb.WSEJBInterceptor.callToOwbInterceptors(WSEJBInterceptor.java:152)
at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.interceptors.InterceptorProxy.invokeInterceptor(InterceptorProxy.java:227)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:549)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.doAroundInvoke(InvocationContextImpl.java:230)
at com.ibm.ejs.container.EJSContainer.invoke(EJSContainer.java:5689)
at com.techlogix.sbp.casemanagement.service.EJSRemote0SLFEODReportService_81b95711.getMainReport(EJSRemote0SLFEODReportService_81b95711.java)
at com.techlogix.sbp.casemanagement.service._FEODReportService_Stub.getMainReport(_FEODReportService_Stub.java:1)
at com.techlogix.sbp.casemanagement.soap.FEODReportsWebService.getMainReport(FEODReportsWebService.java:120)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at org.apache.axis2.jaxws.server.dispatcher.JavaDispatcher.invokeTargetOperation(JavaDispatcher.java:120)
at org.apache.axis2.jaxws.server.dispatcher.JavaBeanDispatcher.invoke(JavaBeanDispatcher.java:118)
at org.apache.axis2.jaxws.server.EndpointController.invoke(EndpointController.java:111)
at org.apache.axis2.jaxws.server.JAXWSMessageReceiver.receive(JAXWSMessageReceiver.java:161)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:212)
at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
at com.ibm.ws.websvcs.transport.http.WASAxis2Servlet.doPost(WASAxis2Servlet.java:1632)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:595)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1233)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:782)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:481)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1114)
at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:87)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:949)
at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1817)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:200)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:463)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:530)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:316)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:287)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:175)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1892)


[3/5/19 12:17:05:733 PKT] 000000c0 AxisEngine    E org.apache.axis2.engine.AxisEngine receive null
                             org.apache.axis2.AxisFault
at org.apache.axis2.jaxws.server.dispatcher.JavaBeanDispatcher.createFaultResponse(JavaBeanDispatcher.java:407)
at org.apache.axis2.jaxws.server.dispatcher.JavaBeanDispatcher.invoke(JavaBeanDispatcher.java:138)
at org.apache.axis2.jaxws.server.EndpointController.invoke(EndpointController.java:111)
at org.apache.axis2.jaxws.server.JAXWSMessageReceiver.receive(JAXWSMessageReceiver.java:161)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:212)
at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
at com.ibm.ws.websvcs.transport.http.WASAxis2Servlet.doPost(WASAxis2Servlet.java:1632)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:595)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1233)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:782)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:481)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1114)
at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:87)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:949)
at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1817)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:200)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:463)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:530)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:316)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:287)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:175)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1892)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at org.apache.axis2.jaxws.server.dispatcher.JavaDispatcher.invokeTargetOperation(JavaDispatcher.java:120)
at org.apache.axis2.jaxws.server.dispatcher.JavaBeanDispatcher.invoke(JavaBeanDispatcher.java:118)
... 30 more
Caused by: javax.ejb.EJBException: See nested exception; nested exception is: <openjpa-2.2.3-SNAPSHOT-r422266:1764177 nonfatal user error> org.apache.openjpa.persistence.ArgumentException: Your query on type "class com.techlogix.sbp.casemanagement.model.CaseForm" with filter "SELECT new com.techlogix.sbp.casemanagement.model.MainReport(c.category, c.caseType, c.region, (SELECT count(v) FROM CaseForm v where v.category=c.category AND v.caseType=c.caseType AND v.region=c.region AND v.caseStatus='New'), (SELECT count(v) FROM CaseForm v where v.category=c.category AND v.caseType=c.caseType AND v.region=c.region AND v.caseStatus='Draft')) FROM CaseForm c GROUP BY c.category, c.caseType, c.region" is invalid.  Your select and having clauses must only include aggregates or values that also appear in your grouping clause.
at com.ibm.ejs.container.util.ExceptionUtil.EJBException(ExceptionUtil.java:475)
at com.ibm.ejs.container.util.ExceptionUtil.EJBException(ExceptionUtil.java:365)
at com.ibm.ejs.container.BusinessExceptionMappingStrategy.mapException(BusinessExceptionMappingStrategy.java:392)
at com.ibm.ejs.container.BusinessExceptionMappingStrategy.setUncheckedException(BusinessExceptionMappingStrategy.java:554)
at com.ibm.ejs.container.EJSDeployedSupport.setUncheckedLocalException(EJSDeployedSupport.java:570)
at com.techlogix.sbp.casemanagement.service.EJSRemote0SLFEODReportService_81b95711.getMainReport(EJSRemote0SLFEODReportService_81b95711.java)
at com.techlogix.sbp.casemanagement.service._FEODReportService_Stub.getMainReport(_FEODReportService_Stub.java:1)
at com.techlogix.sbp.casemanagement.soap.FEODReportsWebService.getMainReport(FEODReportsWebService.java:120)
... 36 more
Caused by: <openjpa-2.2.3-SNAPSHOT-r422266:1764177 nonfatal user error> org.apache.openjpa.persistence.ArgumentException: Your query on type "class com.techlogix.sbp.casemanagement.model.CaseForm" with filter "SELECT new com.techlogix.sbp.casemanagement.model.MainReport(c.category, c.caseType, c.region, (SELECT count(v) FROM CaseForm v where v.category=c.category AND v.caseType=c.caseType AND v.region=c.region AND v.caseStatus='New'), (SELECT count(v) FROM CaseForm v where v.category=c.category AND v.caseType=c.caseType AND v.region=c.region AND v.caseStatus='Draft')) FROM CaseForm c GROUP BY c.category, c.caseType, c.region" is invalid.  Your select and having clauses must only include aggregates or values that also appear in your grouping clause.
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor$ValidateGroupingExpressionVisitor.enter(ExpressionStoreQuery.java:563)
at org.apache.openjpa.kernel.exps.Val.acceptVisit(Val.java:119)
at org.apache.openjpa.jdbc.kernel.exps.CompareEqualExpression.acceptVisit(CompareEqualExpression.java:138)
at org.apache.openjpa.jdbc.kernel.exps.AndExpression.acceptVisit(AndExpression.java:80)
at org.apache.openjpa.jdbc.kernel.exps.SubQ.acceptVisit(SubQ.java:241)
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor$ValidateGroupingExpressionVisitor.validate(ExpressionStoreQuery.java:544)
at org.apache.openjpa.kernel.ExpressionStoreQuery$AbstractExpressionExecutor.validate(ExpressionStoreQuery.java:335)
at org.apache.openjpa.kernel.QueryImpl.compile(QueryImpl.java:591)
at org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:1038)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:116)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:50)
at org.apache.openjpa.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:1017)
at com.ibm.ws.persistence.EntityManagerImpl.createNamedQuery(EntityManagerImpl.java:127)
at com.ibm.ws.jpa.management.JPATxEmInvocation.createNamedQuery(JPATxEmInvocation.java:340)
at com.ibm.ws.jpa.management.JPAEntityManager.createNamedQuery(JPAEntityManager.java:543)
at com.techlogix.sbp.casemanagement.dao.impl.CaseFormDaoImpl.getMainReportData(CaseFormDaoImpl.java:495)
at com.techlogix.sbp.casemanagement.service.impl.FEODReportServiceImpl.getMainReport(FEODReportServiceImpl.java:171)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.EJSContainer.invokeProceed(EJSContainer.java:5798)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:569)
at org.apache.webbeans.ejb.common.interceptor.OpenWebBeansEjbInterceptor.callInterceptorsAndDecorators(OpenWebBeansEjbInterceptor.java:559)
at org.apache.webbeans.ejb.common.interceptor.OpenWebBeansEjbInterceptor.callToOwbInterceptors(OpenWebBeansEjbInterceptor.java:222)
at sun.reflect.GeneratedMethodAccessor16.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.interceptors.InterceptorProxy.invokeInterceptor(InterceptorProxy.java:227)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:549)
at org.apache.webbeans.ejb.WSEJBInterceptor.callToOwbInterceptors(WSEJBInterceptor.java:152)
at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at com.ibm.ejs.container.interceptors.InterceptorProxy.invokeInterceptor(InterceptorProxy.java:227)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.proceed(InvocationContextImpl.java:549)
at com.ibm.ejs.container.interceptors.InvocationContextImpl.doAroundInvoke(InvocationContextImpl.java:230)
at com.ibm.ejs.container.EJSContainer.invoke(EJSContainer.java:5689)
... 39 more