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Posted to issues@impala.apache.org by "Kurt Deschler (Jira)" <ji...@apache.org> on 2019/10/04 23:40:00 UTC

[jira] [Created] (IMPALA-9011) Support column masking on CTEs, views, and derived column names

Kurt Deschler created IMPALA-9011:
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             Summary: Support column masking on CTEs, views, and derived column names
                 Key: IMPALA-9011
                 URL: https://issues.apache.org/jira/browse/IMPALA-9011
             Project: IMPALA
          Issue Type: New Feature
          Components: Frontend
            Reporter: Kurt Deschler


CTE/views: dig out underlying column and table names
derived column names i.e. select * from (select 1) as foo - Handle appropriately.



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