2:45 p.m.
[
https://issues.jboss.org/browse/TEIID-1503?page=com.atlassian.jira.plugin...
]
Steven Hawkins commented on TEIID-1503:
---------------------------------------
It's not a question of what it needs, it's a question of what it has. Using
"default" TestOptimizer capabilities, I don't see an issue.
Can you attach the ExecutionFactory or list the capabilities that are enabled?
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)
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