[teiid-issues] [JBoss JIRA] Commented: (TEIID-1503) Exception during Optimization

Exception during Optimization ------------------------------ Key: TEIID-1503 URL: https://issues.jboss.org/browse/TEIID-1503 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.4 Reporter: Ramesh Reddy Assignee: Steven Hawkins Fix For: 7.4 while running the BQT Query SELECT intkey FROM BQT1.SmallA AS A WHERE convert(shortvalue, integer) = (SELECT MAX(convert(shortvalue, integer)) FROM BQT1.SmallA AS B WHERE b.intnum = a.intnum) ORDER BY intkey I encountered java.lang.ArrayIndexOutOfBoundsException: -1 at java.util.ArrayList.get(ArrayList.java:324) at org.teiid.query.optimizer.relational.rules.RuleAssignOutputElements.filterVirtualElements(RuleAssignOutputElements.java:358) at org.teiid.query.optimizer.relational.rules.RuleAssignOutputElements.assignOutputElements(RuleAssignOutputElements.java:168) at org.teiid.query.optimizer.relational.rules.RuleAssignOutputElements.assignOutputElements(RuleAssignOutputElements.java:217) at org.teiid.query.optimizer.relational.rules.RuleAssignOutputElements.assignOutputElements(RuleAssignOutputElements.java:217) at org.teiid.query.optimizer.relational.rules.RuleAssignOutputElements.assignOutputElements(RuleAssignOutputElements.java:163) at org.teiid.query.optimizer.relational.rules.RuleAssignOutputElements.execute(RuleAssignOutputElements.java:96) at org.teiid.query.optimizer.relational.RelationalPlanner.executeRules(RelationalPlanner.java:462) at org.teiid.query.optimizer.relational.RelationalPlanner.optimize(RelationalPlanner.java:227) at org.teiid.query.optimizer.QueryOptimizer.optimizePlan(QueryOptimizer.java:169) at org.teiid.query.optimizer.relational.rules.RuleMergeCriteria.planSemiJoin(RuleMergeCriteria.java:283) at org.teiid.query.optimizer.relational.rules.RuleMergeCriteria.findCriteriaChains(RuleMergeCriteria.java:170) at org.teiid.query.optimizer.relational.rules.RuleMergeCriteria.findCriteriaChains(RuleMergeCriteria.java:189) at org.teiid.query.optimizer.relational.rules.RuleMergeCriteria.findCriteriaChains(RuleMergeCriteria.java:189) at org.teiid.query.optimizer.relational.rules.RuleMergeCriteria.findCriteriaChains(RuleMergeCriteria.java:189) at org.teiid.query.optimizer.relational.rules.RuleMergeCriteria.execute(RuleMergeCriteria.java:146) at org.teiid.query.optimizer.relational.RelationalPlanner.executeRules(RelationalPlanner.java:462) at org.teiid.query.optimizer.relational.RelationalPlanner.optimize(RelationalPlanner.java:227) at org.teiid.query.optimizer.QueryOptimizer.optimizePlan(QueryOptimizer.java:169) at org.teiid.dqp.internal.process.Request.generatePlan(Request.java:429) at org.teiid.dqp.internal.process.Request.processRequest(Request.java:452) at org.teiid.dqp.internal.process.RequestWorkItem.processNew(RequestWorkItem.java:376) at org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:175) at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:49) at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:188) at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:116) at org.teiid.dqp.internal.process.ThreadReuseExecutor$3.run(ThreadReuseExecutor.java:290) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:619)