[jira] Commented: (OPENJPA-112) Native queries and named parameters: poor error message

["Patrick Linskey (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/OPENJPA-112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12467219 ] 

Patrick Linskey commented on OPENJPA-112:
-----------------------------------------

While the failure is legit (see OPENJPA-111), the error message should be more clear.

> Native queries and named parameters: poor error message
> -------------------------------------------------------
>
>                 Key: OPENJPA-112
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-112
>             Project: OpenJPA
>          Issue Type: Bug
>         Environment: windows xp, openjpa_097_incubating
>            Reporter: Patrick Linskey
>
> native queries fail when use named parameters
>  int parm3 = 100;
> String sql = "SELECT deptno,budget,NAME,MGR_EMPID,REPORTSTO_DEPTNO FROM DeptBean WHERE deptno >= :deptno ";
> Query getDept = _em.createNativeQuery(sql,DeptBean.class
> getDept.setParameter("deptno",parm3);
> List<DeptBean> rl = (getDept.getResultList());
> <4|false|0.9.7-incubating-SNAPSHOT> org.apache.openjpa.persistence.ArgumentException: The parameter name or position "deptno" passed to execute() is not valid.  All map keys must be a declared parameter name or a number matching the parameter position. 
> 	at org.apache.openjpa.kernel.QueryImpl.toParameterArray(QueryImpl.java:897)
> 	at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:825)
> 	at org.apache.openjpa.kernel.QueryImpl.execute(QueryImpl.java:763)
> 	at org.apache.openjpa.kernel.DelegatingQuery.execute(DelegatingQuery.java:520)
> 	at org.apache.openjpa.persistence.QueryImpl.execute(QueryImpl.java:224)
> 	at org.apache.openjpa.persistence.QueryImpl.getResultList(QueryImpl.java:264)
> 	at com.ibm.ws.query.tests.JUNamedNativeQueryTest.testSelectDeptBean2(JUNamedNativeQueryTest.java:514)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:64)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:615)
> 	at junit.framework.TestCase.runTest(Unknown Source)
> 	at junit.framework.TestCase.runBare(Unknown Source)
> 	at junit.framework.TestResult$1.protect(Unknown Source)
> 	at junit.framework.TestResult.runProtected(Unknown Source)
> 	at junit.framework.TestResult.run(Unknown Source)
> 	at junit.framework.TestCase.run(Unknown Source)
> 	at junit.framework.TestSuite.runTest(Unknown Source)
> 	at junit.framework.TestSuite.run(Unknown Source)
> 	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:478)
> 	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:344)
> 	at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:196)

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