[jira] [Created] (HIVE-9923) No clear message when "from" is missing

[Jeff Zhang (JIRA)]

Jeff Zhang created HIVE-9923:
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             Summary: No clear message when "from" is missing
                 Key: HIVE-9923
                 URL: https://issues.apache.org/jira/browse/HIVE-9923
             Project: Hive
          Issue Type: Bug
    Affects Versions: 1.0.0
            Reporter: Jeff Zhang


For the following sql, "from" is missing but it throw NPE which is not clear 
for user.
{code}
hive> insert overwrite directory '/tmp/hive-3' select sb1.name, sb2.age 
student_bucketed sb1 join student_bucketed sb2 on sb1.name=sb2.name;
FAILED: NullPointerException null
{code}



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