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From "Michael Watzek (JIRA)" <j...@apache.org>
Subject [jira] Created: (JDO-244) JPOX generates illegal SQL for having clauses using COUNT.
Date Fri, 09 Dec 2005 14:29:08 GMT
JPOX generates illegal SQL for having clauses using COUNT.
----------------------------------------------------------

         Key: JDO-244
         URL: http://issues.apache.org/jira/browse/JDO-244
     Project: JDO
        Type: Bug
  Components: tck20  
    Reporter: Michael Watzek
 Assigned to: Erik Bengtson 


JPOX generates illegal SQL for the query below. The having clause specifies an aggregate COUNT.

14:22:50,906 (main) DEBUG [org.apache.jdo.tck] - Executing API query: SELECT department, SUM(salary)
FROM org.apache.jdo.tck.pc.company.Employee GROUP BY department HAVING COUNT(department.employees)
> 0 
14:22:51,031 (main) INFO  [org.apache.jdo.tck] - Exception during setUp or runtest: 
javax.jdo.JDODataStoreException: Error executing JDOQL query "SELECT THIS.DEPARTMENT,SUM(THIS.SALARY)
FROM applicationidentity0.PERSONS THIS LEFT OUTER JOIN applicationidentity0.DEPARTMENTS THIS_DEPARTMENT_EMPLOYEES
ON THIS.DEPARTMENT = THIS_DEPARTMENT_EMPLOYEES.ID WHERE THIS.DISCRIMINATOR = ? OR THIS.DISCRIMINATOR
= ? OR THIS.DISCRIMINATOR = ? GROUP BY THIS.DEPARTMENT HAVING COUNT() > 0" : Syntax error:
Encountered ")" at line 1, column 324.
ERROR 42X01: Syntax error: Encountered ")" at line 1, column 324.
	at org.apache.derby.iapi.error.StandardException.newException(Unknown Source)
	at org.apache.derby.impl.sql.compile.ParserImpl.parseStatement(Unknown Source)
	at org.apache.derby.impl.sql.GenericStatement.prepMinion(Unknown Source)
	at org.apache.derby.impl.sql.GenericStatement.prepare(Unknown Source)
	at org.apache.derby.impl.sql.conn.GenericLanguageConnectionContext.prepareInternalStatement(Unknown
Source)
	at org.apache.derby.impl.jdbc.EmbedPreparedStatement.<init>(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedPreparedStatement20.<init>(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedPreparedStatement30.<init>(Unknown Source)
	at org.apache.derby.jdbc.Driver30.newEmbedPreparedStatement(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(Unknown Source)
	at org.apache.derby.impl.jdbc.EmbedConnection.prepareStatement(Unknown Source)
	at com.mchange.v2.c3p0.impl.NewProxyConnection.prepareStatement(NewProxyConnection.java:190)
	at org.jpox.store.StatementText.prepareStatement(StatementText.java:199)
	at org.jpox.store.query.JDOQLQuery.performExecute(JDOQLQuery.java:678)
	at org.jpox.store.query.Query.executeWithMap(Query.java:966)
	at org.jpox.store.query.Query.executeWithArray(Query.java:939)
	at org.jpox.store.query.Query.execute(Query.java:862)
	at org.apache.jdo.tck.query.QueryTest.execute(QueryTest.java:1151)
	at org.apache.jdo.tck.query.QueryTest.execute(QueryTest.java:1029)
	at org.apache.jdo.tck.query.QueryTest.executeAPIQuery(QueryTest.java:966)
	at org.apache.jdo.tck.query.QueryTest.executeAPIQuery(QueryTest.java:946)
	at org.apache.jdo.tck.query.result.Having.testPositive(Having.java:110)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:324)
	at junit.framework.TestCase.runTest(TestCase.java:154)
	at org.apache.jdo.tck.JDO_Test.runBare(JDO_Test.java:204)
	at junit.framework.TestResult$1.protect(TestResult.java:106)
	at junit.framework.TestResult.runProtected(TestResult.java:124)
	at junit.framework.TestResult.run(TestResult.java:109)
	at junit.framework.TestCase.run(TestCase.java:118)
	at junit.framework.TestSuite.runTest(TestSuite.java:208)
	at junit.framework.TestSuite.run(TestSuite.java:203)
	at junit.framework.TestSuite.runTest(TestSuite.java:208)
	at junit.framework.TestSuite.run(TestSuite.java:203)
	at junit.textui.TestRunner.doRun(TestRunner.java:116)
	at junit.textui.TestRunner.doRun(TestRunner.java:109)
	at org.apache.jdo.tck.util.BatchTestRunner.start(BatchTestRunner.java:120)
	at org.apache.jdo.tck.util.BatchTestRunner.main(BatchTestRunner.java:95)
.
	at org.jpox.store.query.JDOQLQuery.performExecute(JDOQLQuery.java:747)
	at org.jpox.store.query.Query.executeWithMap(Query.java:966)
	at org.jpox.store.query.Query.executeWithArray(Query.java:939)
	at org.jpox.store.query.Query.execute(Query.java:862)
	at org.apache.jdo.tck.query.QueryTest.execute(QueryTest.java:1151)
	at org.apache.jdo.tck.query.QueryTest.execute(QueryTest.java:1029)
	at org.apache.jdo.tck.query.QueryTest.executeAPIQuery(QueryTest.java:966)
	at org.apache.jdo.tck.query.QueryTest.executeAPIQuery(QueryTest.java:946)
	at org.apache.jdo.tck.query.result.Having.testPositive(Having.java:110)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:324)
	at junit.framework.TestCase.runTest(TestCase.java:154)
	at org.apache.jdo.tck.JDO_Test.runBare(JDO_Test.java:204)
	at junit.framework.TestResult$1.protect(TestResult.java:106)
	at junit.framework.TestResult.runProtected(TestResult.java:124)
	at junit.framework.TestResult.run(TestResult.java:109)
	at junit.framework.TestCase.run(TestCase.java:118)
	at junit.framework.TestSuite.runTest(TestSuite.java:208)
	at junit.framework.TestSuite.run(TestSuite.java:203)
	at junit.framework.TestSuite.runTest(TestSuite.java:208)
	at junit.framework.TestSuite.run(TestSuite.java:203)
	at junit.textui.TestRunner.doRun(TestRunner.java:116)
	at junit.textui.TestRunner.doRun(TestRunner.java:109)
	at org.apache.jdo.tck.util.BatchTestRunner.start(BatchTestRunner.java:120)
	at org.apache.jdo.tck.util.BatchTestRunner.main(BatchTestRunner.java:95)


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