[jira] [Created] (HIVE-8048) [CBO] Handle union type

[Ashutosh Chauhan (JIRA)]

Ashutosh Chauhan created HIVE-8048:
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             Summary: [CBO] Handle union type
                 Key: HIVE-8048
                 URL: https://issues.apache.org/jira/browse/HIVE-8048
             Project: Hive
          Issue Type: Task
          Components: CBO
            Reporter: Ashutosh Chauhan
            Assignee: Ashutosh Chauhan


Since optiq cant handle union type, disable cbo on queries involving union type.



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