Oracle translator - query fails - ORA-00979: not a GROUP BY expression ---------------------------------------------------------------------- Key: TEIID-4078 URL: https://issues.jboss.org/browse/TEIID-4078 Project: Teiid Issue Type: Bug Components: JDBC Connector Reporter: Juraj Duráni Assignee: Steven Hawkins Fix For: 9.0, 8.12.5 Query: {code:sql} SELECT A.INTKEY, A.BOOLEANVALUE FROM BQT1.SMALLA AS A GROUP BY A.INTKEY, A.BOOLEANVALUE HAVING CONVERT(A.BOOLEANVALUE, STRING) >= (SELECT MIN(CONVERT(B.BOOLEANVALUE, STRING)) FROM BQT1.SMALLA AS B WHERE A.INTKEY = B.INTKEY) {code} Source specific command: {code:sql} SELECT trunc(g_0."INTKEY"), CASE WHEN g_0."BOOLEANVALUE" = 0 THEN 0 WHEN g_0."BOOLEANVALUE" IS NOT NULL THEN 1 END FROM "DV"."SMALLA" g_0 GROUP BY trunc(g_0."INTKEY"), CASE WHEN g_0."BOOLEANVALUE" = 0 THEN 0 WHEN g_0."BOOLEANVALUE" IS NOT NULL THEN 1 END HAVING CASE WHEN g_0."BOOLEANVALUE" = 0 THEN 'false' WHEN g_0."BOOLEANVALUE" IS NOT NULL THEN 'true' END >= (SELECT MIN(CASE WHEN g_1."BOOLEANVALUE" = 0 THEN 'false' WHEN g_1."BOOLEANVALUE" IS NOT NULL THEN 'true' END) FROM "DV"."SMALLA" g_1 WHERE trunc(g_1."INTKEY") = trunc(g_0."INTKEY")) {code} Exception: {code:plain} 07:59:09,071 WARN [org.teiid.CONNECTOR] (Worker5_QueryProcessorQueue54) Connector worker process failed for atomic-request=gVALrvEkz/+o.7.3.8: org.teiid.translator.jdbc.JDBCExecutionException: 979 TEIID11008:TEIID11004 Error executing statement(s): [Prepared Values: [] SQL: SELECT trunc(g_0."INTKEY"), CASE WHEN g_0."BOOLEANVALUE" = 0 THEN 0 WHEN g_0."BOOLEANVALUE" IS NOT NULL THEN 1 END FROM "DV"."SMALLA" g_0 GROUP BY trunc(g_0."INTKEY"), CASE WHEN g_0."BOOLEANVALUE" = 0 THEN 0 WHEN g_0."BOOLEANVALUE" IS NOT NULL THEN 1 END HAVING CASE WHEN g_0."BOOLEANVALUE" = 0 THEN 'false' WHEN g_0."BOOLEANVALUE" IS NOT NULL THEN 'true' END >= (SELECT MIN(CASE WHEN g_1."BOOLEANVALUE" = 0 THEN 'false' WHEN g_1."BOOLEANVALUE" IS NOT NULL THEN 'true' END) FROM "DV"."SMALLA" g_1 WHERE trunc(g_1."INTKEY") = trunc(g_0."INTKEY"))] at org.teiid.translator.jdbc.JDBCQueryExecution.execute(JDBCQueryExecution.java:131) [translator-jdbc-8.12.5.redhat-2.jar:8.12.5.redhat-2] at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:359) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0-internal] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0-internal] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0-internal] at java.lang.reflect.Method.invoke(Method.java:483) [rt.jar:1.8.0-internal] at org.teiid.dqp.internal.datamgr.ConnectorManager$1.invoke(ConnectorManager.java:211) at com.sun.proxy.$Proxy22.execute(Unknown Source) at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:306) at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:112) at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:108) at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0-internal] at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:65) at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:276) at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0-internal] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0-internal] at java.lang.Thread.run(Thread.java:744) [rt.jar:1.8.0-internal] Caused by: java.sql.SQLSyntaxErrorException: ORA-00979: not a GROUP BY expression at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:450) at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:399) at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:1059) at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:522) at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:257) at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:587) at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:225) at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:53) at oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:774) at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:925) at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1111) at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:4798) at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:4845) at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeQuery(OraclePreparedStatementWrapper.java:1501) at org.jboss.jca.adapters.jdbc.WrappedPreparedStatement.executeQuery(WrappedPreparedStatement.java:462) at org.teiid.translator.jdbc.JDBCQueryExecution.execute(JDBCQueryExecution.java:123) [translator-jdbc-8.12.5.redhat-2.jar:8.12.5.redhat-2] ... 18 more {code}