Hyoungjun Kim created TAJO-1018:
-----------------------------------

             Summary: NPE occurs when INSERT into not exists table.
                 Key: TAJO-1018
                 URL: https://issues.apache.org/jira/browse/TAJO-1018
             Project: Tajo
          Issue Type: Bug
            Reporter: Hyoungjun Kim
            Assignee: Hyoungjun Kim
            Priority: Minor


If table does not exists, INSERT INTO query is expected the 'Not exists table' 
message. But 'java.lang.NullPointerException' message prints out.
{noformat}
java.lang.NullPointerException
        at 
org.apache.tajo.engine.planner.PreLogicalPlanVerifier.visitInsert(PreLogicalPlanVerifier.java:257)
        at 
org.apache.tajo.engine.planner.PreLogicalPlanVerifier.visitInsert(PreLogicalPlanVerifier.java:33)
        at 
org.apache.tajo.engine.planner.BaseAlgebraVisitor.visit(BaseAlgebraVisitor.java:126)
        at 
org.apache.tajo.engine.planner.PreLogicalPlanVerifier.verify(PreLogicalPlanVerifier.java:52)
        at 
org.apache.tajo.master.GlobalEngine.createLogicalPlan(GlobalEngine.java:445)
        at 
org.apache.tajo.master.GlobalEngine.executeQuery(GlobalEngine.java:131)
{noformat}



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