UCASE and LCASE functions do not work with CLOBs. -------------------------------------------------- Key: TEIID-4567 URL: https://issues.jboss.org/browse/TEIID-4567 Project: Teiid Issue Type: Enhancement Components: Common Affects Versions: 8.0 Environment: In any Environment Reporter: sameer P Assignee: Steven Hawkins Fix For: 9.2 Attachments: Teiid_lcase.PNG, Teiid_ucase.PNG With the fresh Server, without adding any datasource, if I run the query : {code:sql} select lcase(convert('A', clob)) {code} , It gives the following exception: {code:sql} org.teiid.jdbc.TeiidSQLException: TEIID30328 Remote org.teiid.api.exception.query.ExpressionEvaluationException: TEIID30328 Unable to evaluate lcase(?): TEIID30341 Function lcase is marked in the function metadata as a function that must be evaluated at the source. at org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:135) at org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:71) at org.teiid.jdbc.StatementImpl.postReceiveResults(StatementImpl.java:723) at org.teiid.jdbc.StatementImpl.access$100(StatementImpl.java:65) at org.teiid.jdbc.StatementImpl$2.onCompletion(StatementImpl.java:561) at org.teiid.client.util.ResultsFuture.done(ResultsFuture.java:135) at org.teiid.client.util.ResultsFuture.access$200(ResultsFuture.java:40) at org.teiid.client.util.ResultsFuture$1.receiveResults(ResultsFuture.java:79) at org.teiid.net.socket.SocketServerInstanceImpl.receivedMessage(SocketServerInstanceImpl.java:284) at org.teiid.net.socket.SocketServerInstanceImpl.read(SocketServerInstanceImpl.java:322) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.teiid.net.socket.SocketServerConnectionFactory$ShutdownHandler.invoke(SocketServerConnectionFactory.java:98) at com.sun.proxy.$Proxy1.read(Unknown Source) at org.teiid.net.socket.SocketServerInstanceImpl$RemoteInvocationHandler$1.get(SocketServerInstanceImpl.java:421) at org.teiid.jdbc.StatementImpl.executeSql(StatementImpl.java:570) at org.teiid.jdbc.StatementImpl.executeSql(StatementImpl.java:423) at org.teiid.jdbc.StatementImpl.executeQuery(StatementImpl.java:354) at DVConnection.main(DVConnection.java:110) Caused by: org.teiid.core.TeiidProcessingException: TEIID30328 Remote org.teiid.api.exception.query.ExpressionEvaluationException: TEIID30328 Unable to evaluate lcase(?): TEIID30341 Function lcase is marked in the function metadata as a function that must be evaluated at the source. at org.teiid.query.eval.Evaluator.evaluate(Evaluator.java:728) at org.teiid.query.processor.relational.ProjectNode.updateTuple(ProjectNode.java:194) at org.teiid.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:169) at org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:282) at org.teiid.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:145) at org.teiid.query.processor.QueryProcessor.nextBatchDirect(QueryProcessor.java:151) at org.teiid.query.processor.QueryProcessor.nextBatch(QueryProcessor.java:114) at org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:164) at org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:146) at org.teiid.dqp.internal.process.RequestWorkItem.processMore(RequestWorkItem.java:477) at org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:349) at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:51) at org.teiid.dqp.internal.process.RequestWorkItem.run(RequestWorkItem.java:275) at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:276) at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.teiid.core.TeiidProcessingException: TEIID30341 Remote org.teiid.api.exception.query.ExpressionEvaluationException: TEIID30341 Function lcase is marked in the function metadata as a function that must be evaluated at the source. at org.teiid.query.eval.Evaluator.evaluate(Evaluator.java:1389) at org.teiid.query.eval.Evaluator.internalEvaluate(Evaluator.java:756) at org.teiid.query.eval.Evaluator.evaluate(Evaluator.java:726) ... 18 more Caused by: org.teiid.core.TeiidProcessingException: TEIID30341 Remote org.teiid.api.exception.query.FunctionExecutionException: TEIID30341 Function lcase is marked in the function metadata as a function that must be evaluated at the source. at org.teiid.query.processor.relational.SubqueryAwareEvaluator.evaluatePushdown(SubqueryAwareEvaluator.java:438) at org.teiid.query.eval.Evaluator.evaluate(Evaluator.java:1387) ... 20 more Exception in thread "main" org.teiid.jdbc.TeiidSQLException: TEIID30328 Remote org.teiid.api.exception.query.ExpressionEvaluationException: TEIID30328 Unable to evaluate lcase(?): TEIID30341 Function lcase is marked in the function metadata as a function that must be evaluated at the source. at org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:135) at org.teiid.jdbc.TeiidSQLException.create(TeiidSQLException.java:71) at org.teiid.jdbc.StatementImpl.postReceiveResults(StatementImpl.java:723) at org.teiid.jdbc.StatementImpl.access$100(StatementImpl.java:65) at org.teiid.jdbc.StatementImpl$2.onCompletion(StatementImpl.java:561) at org.teiid.client.util.ResultsFuture.done(ResultsFuture.java:135) at org.teiid.client.util.ResultsFuture.access$200(ResultsFuture.java:40) at org.teiid.client.util.ResultsFuture$1.receiveResults(ResultsFuture.java:79) at org.teiid.net.socket.SocketServerInstanceImpl.receivedMessage(SocketServerInstanceImpl.java:284) at org.teiid.net.socket.SocketServerInstanceImpl.read(SocketServerInstanceImpl.java:322) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.teiid.net.socket.SocketServerConnectionFactory$ShutdownHandler.invoke(SocketServerConnectionFactory.java:98) at com.sun.proxy.$Proxy1.read(Unknown Source) at org.teiid.net.socket.SocketServerInstanceImpl$RemoteInvocationHandler$1.get(SocketServerInstanceImpl.java:421) at org.teiid.jdbc.StatementImpl.executeSql(StatementImpl.java:570) at org.teiid.jdbc.StatementImpl.executeSql(StatementImpl.java:423) at org.teiid.jdbc.StatementImpl.executeQuery(StatementImpl.java:354) at DVConnection.main(DVConnection.java:110) Caused by: org.teiid.core.TeiidProcessingException: TEIID30328 Remote org.teiid.api.exception.query.ExpressionEvaluationException: TEIID30328 Unable to evaluate lcase(?): TEIID30341 Function lcase is marked in the function metadata as a function that must be evaluated at the source. at org.teiid.query.eval.Evaluator.evaluate(Evaluator.java:728) at org.teiid.query.processor.relational.ProjectNode.updateTuple(ProjectNode.java:194) at org.teiid.query.processor.relational.ProjectNode.nextBatchDirect(ProjectNode.java:169) at org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:282) at org.teiid.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:145) at org.teiid.query.processor.QueryProcessor.nextBatchDirect(QueryProcessor.java:151) at org.teiid.query.processor.QueryProcessor.nextBatch(QueryProcessor.java:114) at org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:164) at org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:146) at org.teiid.dqp.internal.process.RequestWorkItem.processMore(RequestWorkItem.java:477) at org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:349) at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:51) at org.teiid.dqp.internal.process.RequestWorkItem.run(RequestWorkItem.java:275) at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:276) at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused by: org.teiid.core.TeiidProcessingException: TEIID30341 Remote org.teiid.api.exception.query.ExpressionEvaluationException: TEIID30341 Function lcase is marked in the function metadata as a function that must be evaluated at the source. at org.teiid.query.eval.Evaluator.evaluate(Evaluator.java:1389) at org.teiid.query.eval.Evaluator.internalEvaluate(Evaluator.java:756) at org.teiid.query.eval.Evaluator.evaluate(Evaluator.java:726) ... 18 more Caused by: org.teiid.core.TeiidProcessingException: TEIID30341 Remote org.teiid.api.exception.query.FunctionExecutionException: TEIID30341 Function lcase is marked in the function metadata as a function that must be evaluated at the source. at org.teiid.query.processor.relational.SubqueryAwareEvaluator.evaluatePushdown(SubqueryAwareEvaluator.java:438) at org.teiid.query.eval.Evaluator.evaluate(Evaluator.java:1387) ... 20 more {code}