PrestoDB translator - convert/cast is not properly translated/pushed -------------------------------------------------------------------- Key: TEIID-4676 URL: https://issues.jboss.org/browse/TEIID-4676 Project: Teiid Issue Type: Bug Components: Misc. Connectors Affects Versions: 8.12.8.6_3 Reporter: Juraj Duráni Assignee: Kylin Soong Fix For: 9.2 Convert/cast in query \[1\] is not pushed to PrestoDB. In come cases Teiid acts like it was pushed (reads integer instead of String) and throws exception \[2\] while reading result from PrestoDB. Source-specific command \[3\]. In other scenario, not-traslated convert causes exception - query \[4\], processing query \[5\], source-specific command \[6\], exception \[7\]. {code:sql|title=\[1\] Query} SELECT convert(stringnum, integer) FROM bqt1.smalla {code} {code:plain|title=\[2\] Exception} 12:20:10,727 WARN [org.teiid.PROCESSOR] (Worker4_QueryProcessorQueue41) TEIID30020 Processing exception for request A7WqBzZhsyYM.6 'TEIID30504 Source: Unexpected exception while translating results: Value is not a number: java.lang.String'. Originally TeiidProcessingException PrestoResultSet.java:1727.: org.teiid.core.TeiidProcessingException: TEIID30504 Source: Unexpected exception while translating results: Value is not a number: java.lang.String at org.teiid.dqp.internal.process.DataTierTupleSource.exceptionOccurred(DataTierTupleSource.java:401) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.process.DataTierTupleSource.nextTuple(DataTierTupleSource.java:161) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.query.processor.relational.AccessNode.nextBatchDirect(AccessNode.java:391) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.query.processor.relational.RelationalNode.nextBatch(RelationalNode.java:282) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.query.processor.relational.RelationalPlan.nextBatch(RelationalPlan.java:145) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.query.processor.QueryProcessor.nextBatchDirect(QueryProcessor.java:151) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.query.processor.QueryProcessor.nextBatch(QueryProcessor.java:114) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:164) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.query.processor.BatchCollector.collectTuples(BatchCollector.java:146) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.process.RequestWorkItem.processMore(RequestWorkItem.java:472) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:348) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:51) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.process.RequestWorkItem.run(RequestWorkItem.java:274) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:276) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_92] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_92] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_92] Caused by: org.teiid.translator.TranslatorException: Unexpected exception while translating results: Value is not a number: java.lang.String at org.teiid.translator.jdbc.JDBCQueryExecution.next(JDBCQueryExecution.java:351) at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.handleBatch(ConnectorWorkItem.java:434) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.more(ConnectorWorkItem.java:234) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.8.0_92] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [rt.jar:1.8.0_92] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_92] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_92] at org.teiid.dqp.internal.datamgr.ConnectorManager$1.invoke(ConnectorManager.java:211) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at com.sun.proxy.$Proxy48.more(Unknown Source) at org.teiid.dqp.internal.process.DataTierTupleSource.getResults(DataTierTupleSource.java:309) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:112) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.process.DataTierTupleSource$1.call(DataTierTupleSource.java:108) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_92] at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:65) [teiid-engine-8.12.5.redhat-8.jar:8.12.5.redhat-8] ... 6 more Caused by: java.sql.SQLException: Value is not a number: java.lang.String at com.facebook.presto.jdbc.PrestoResultSet.toNumber(PrestoResultSet.java:1727) at com.facebook.presto.jdbc.PrestoResultSet.getInt(PrestoResultSet.java:212) at org.jboss.jca.adapters.jdbc.WrappedResultSet.getInt(WrappedResultSet.java:1052) at org.teiid.translator.jdbc.JDBCExecutionFactory.retrieveValue(JDBCExecutionFactory.java:997) at org.teiid.translator.jdbc.JDBCQueryExecution.next(JDBCQueryExecution.java:344) ... 19 more {code} {code:sql|title=\[3\] Command} SELECT g_0.stringnum FROM smalla AS g_0 {code} {code:sql|title=\[4\] User query} SELECT BooleanValue, (BooleanValue+1) AS BooleanValuePlus2 FROM BQT1.SmallA {code} {code:sql|title=\[5\] Teiid query} SELECT g_0.BooleanValue, (convert(g_0.BooleanValue, integer) + 1) FROM Source.SmallA AS g_0 {code} {code:sql|title=\[6\] Source-specific command} SELECT g_0.booleanvalue, (g_0.booleanvalue + 1) FROM smalla AS g_0 {code} {code:plain|title=\[7\] Exception} 12:41:46,974 WARN [org.teiid.CONNECTOR] (Worker15_QueryProcessorQueue70) Connector worker process failed for atomic-request=A7WqBzZhsyYM.18.0.16: org.teiid.translator.jdbc.JDBCExecutionException: 1 TEIID11008:TEIID11004 Error executing statement(s): [SQL: SELECT g_0.booleanvalue, (g_0.booleanvalue + 1) FROM smalla AS g_0] at org.teiid.translator.jdbc.JDBCQueryExecution.execute(JDBCQueryExecution.java:131) [translator-jdbc-8.12.5.redhat-8.jar:8.12.5.redhat-8] at org.teiid.dqp.internal.datamgr.ConnectorWorkItem.execute(ConnectorWorkItem.java:364) at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) [:1.8.0_92] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.8.0_92] at java.lang.reflect.Method.invoke(Method.java:498) [rt.jar:1.8.0_92] at org.teiid.dqp.internal.datamgr.ConnectorManager$1.invoke(ConnectorManager.java:211) at com.sun.proxy.$Proxy48.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$1.call(DataTierTupleSource.java:108) at java.util.concurrent.FutureTask.run(FutureTask.java:266) [rt.jar:1.8.0_92] at org.teiid.dqp.internal.process.FutureWork.run(FutureWork.java:65) at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:276) at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:119) at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:210) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [rt.jar:1.8.0_92] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [rt.jar:1.8.0_92] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.8.0_92] Caused by: java.sql.SQLException: Query failed (#20170106_114146_04086_k4ss5): line 1:44: '+' cannot be applied to boolean, integer at com.facebook.presto.jdbc.PrestoResultSet.resultsException(PrestoResultSet.java:1799) at com.facebook.presto.jdbc.PrestoResultSet.getColumns(PrestoResultSet.java:1747) at com.facebook.presto.jdbc.PrestoResultSet.<init>(PrestoResultSet.java:125) at com.facebook.presto.jdbc.PrestoStatement.execute(PrestoStatement.java:212) at com.facebook.presto.jdbc.PrestoStatement.executeQuery(PrestoStatement.java:69) at org.jboss.jca.adapters.jdbc.WrappedStatement.executeQuery(WrappedStatement.java:344) at org.teiid.translator.jdbc.JDBCQueryExecution.execute(JDBCQueryExecution.java:119) [translator-jdbc-8.12.5.redhat-8.jar:8.12.5.redhat-8] ... 17 more Caused by: com.facebook.presto.sql.analyzer.SemanticException: line 1:44: '+' cannot be applied to boolean, integer at com.facebook.presto.sql.analyzer.ExpressionAnalyzer$Visitor.getOperator(ExpressionAnalyzer.java:1138) at com.facebook.presto.sql.analyzer.ExpressionAnalyzer$Visitor.visitArithmeticBinary(ExpressionAnalyzer.java:560) at com.facebook.presto.sql.analyzer.ExpressionAnalyzer$Visitor.visitArithmeticBinary(ExpressionAnalyzer.java:254) at com.facebook.presto.sql.tree.ArithmeticBinaryExpression.accept(ArithmeticBinaryExpression.java:82) at com.facebook.presto.sql.tree.StackableAstVisitor.process(StackableAstVisitor.java:26) at com.facebook.presto.sql.analyzer.ExpressionAnalyzer$Visitor.process(ExpressionAnalyzer.java:273) at com.facebook.presto.sql.analyzer.ExpressionAnalyzer.analyze(ExpressionAnalyzer.java:230) at com.facebook.presto.sql.analyzer.ExpressionAnalyzer.analyzeExpression(ExpressionAnalyzer.java:1416) at com.facebook.presto.sql.analyzer.StatementAnalyzer.analyzeExpression(StatementAnalyzer.java:1791) at com.facebook.presto.sql.analyzer.StatementAnalyzer.analyzeSelect(StatementAnalyzer.java:1613) at com.facebook.presto.sql.analyzer.StatementAnalyzer.visitQuerySpecification(StatementAnalyzer.java:785) at com.facebook.presto.sql.analyzer.StatementAnalyzer.visitQuerySpecification(StatementAnalyzer.java:187) at com.facebook.presto.sql.tree.QuerySpecification.accept(QuerySpecification.java:125) at com.facebook.presto.sql.tree.AstVisitor.process(AstVisitor.java:27) at com.facebook.presto.sql.analyzer.StatementAnalyzer.visitQuery(StatementAnalyzer.java:549) at com.facebook.presto.sql.analyzer.StatementAnalyzer.visitQuery(StatementAnalyzer.java:187) at com.facebook.presto.sql.tree.Query.accept(Query.java:92) at com.facebook.presto.sql.tree.AstVisitor.process(AstVisitor.java:27) at com.facebook.presto.sql.analyzer.Analyzer.analyze(Analyzer.java:67) at com.facebook.presto.sql.analyzer.Analyzer.analyze(Analyzer.java:59) at com.facebook.presto.execution.SqlQueryExecution.doAnalyzeQuery(SqlQueryExecution.java:285) at com.facebook.presto.execution.SqlQueryExecution.analyzeQuery(SqlQueryExecution.java:271) at com.facebook.presto.execution.SqlQueryExecution.start(SqlQueryExecution.java:229) at com.facebook.presto.execution.QueuedExecution.lambda$start$1(QueuedExecution.java:62) ... 3 more {code}