Juraj Duráni created TEIID-4680: ----------------------------------- Summary: PrestoDB translator - error executing locate(string, string, int) Key: TEIID-4680 URL: https://issues.jboss.org/browse/TEIID-4680 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 8.12.8.6_3 Reporter: Juraj Duráni Assignee: Steven Hawkins Teiid translates function *locate(string, string, int)* directly to *strpos(string, string, integer)*, but there is no such function in PrestoDB (see [doc|https://prestodb.io/docs/current/functions/string.html]). {code:sql|title=Query} SELECT StringNum, LOCATE('1', StringNum, 1) FROM BQT1.SmallA {code} {code:sql|title=Source command} SELECT g_0.stringnum, strpos('1', g_0.stringnum, 1) FROM smalla AS g_0 {code} {code:plain|title=Exception} 14:07:37,469 WARN [org.teiid.CONNECTOR] (Worker21_QueryProcessorQueue88) Connector worker process failed for atomic-request=A7WqBzZhsyYM.23.0.21: org.teiid.translator.jdbc.JDBCExecutionException: 1 TEIID11008:TEIID11004 Error executing statement(s): [SQL: SELECT g_0.stringnum, strpos('1', g_0.stringnum, 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_130737_04105_k4ss5): line 1:23: Unexpected parameters (varchar(1), varchar(10), integer) for function strpos. Expected: strpos(varchar, varchar) 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 1:23: Unexpected parameters (varchar(1), varchar(10), integer) for function strpos. Expected: strpos(varchar, varchar) at com.facebook.presto.sql.analyzer.ExpressionAnalyzer$Visitor.visitFunctionCall(ExpressionAnalyzer.java:823) at com.facebook.presto.sql.analyzer.ExpressionAnalyzer$Visitor.visitFunctionCall(ExpressionAnalyzer.java:254) at com.facebook.presto.sql.tree.FunctionCall.accept(FunctionCall.java:109) 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} -- This message was sent by Atlassian JIRA (v7.2.3#72005)