[teiid-issues] [JBoss JIRA] (TEIID-5929) NPE in RuleRaiseNull rule when using "insert into" command
Dmitrii Pogorelov (Jira)
issues at jboss.org
Tue Apr 7 06:28:00 EDT 2020
Dmitrii Pogorelov created TEIID-5929:
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Summary: NPE in RuleRaiseNull rule when using "insert into" command
Key: TEIID-5929
URL: https://issues.redhat.com/browse/TEIID-5929
Project: Teiid
Issue Type: Bug
Components: Query Engine
Affects Versions: 13.1
Reporter: Dmitrii Pogorelov
Assignee: Steven Hawkins
An NPE occurs when running the following query:
{code:sql}
insert into test_dwh_pg.test_mat_simplified select * from views.mat_test_view_simplified ;;
{code}
stacktrace:
{code}
2020-04-07 12:07:58,375 ERROR [org.teiid.PROCESSOR] (Worker0_QueryProcessorQueue26) tqwiPNv56nHR TEIID30019 Unexpected exception for request tqwiPNv56nHR.10: java.lang.NullPointerException at org.teiid.query.optimizer.relational.rules.RuleRaiseNull.raiseNullNode(RuleRaiseNull.java:174) at org.teiid.query.optimizer.relational.rules.RuleRaiseNull.execute(RuleRaiseNull.java:66) at org.teiid.query.optimizer.relational.RelationalPlanner.executeRules(RelationalPlanner.java:1101) at org.teiid.query.optimizer.relational.RelationalPlanner.optimize(RelationalPlanner.java:235) at org.teiid.query.optimizer.QueryOptimizer.optimizePlan(QueryOptimizer.java:181) at org.teiid.dqp.internal.process.Request.generatePlan(Request.java:483) at org.teiid.dqp.internal.process.Request.processRequest(Request.java:511) at org.teiid.dqp.internal.process.RequestWorkItem.processNew(RequestWorkItem.java:671) at org.teiid.dqp.internal.process.RequestWorkItem.process(RequestWorkItem.java:350) at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:43) at org.teiid.dqp.internal.process.RequestWorkItem.run(RequestWorkItem.java:284) at org.teiid.dqp.internal.process.DQPWorkContext.runInContext(DQPWorkContext.java:281) at org.teiid.dqp.internal.process.ThreadReuseExecutor$RunnableWrapper.run(ThreadReuseExecutor.java:124) at org.teiid.dqp.internal.process.ThreadReuseExecutor$2.run(ThreadReuseExecutor.java:212) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745)
{code}
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