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Posted to commits@samza.apache.org by "Aditya (JIRA)" <ji...@apache.org> on 2018/03/07 01:02:00 UTC

[jira] [Created] (SAMZA-1605) Samza-Sql: Support stream-table join without join keyword in the sql query

Aditya created SAMZA-1605:
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             Summary: Samza-Sql: Support stream-table join without join keyword in the sql query
                 Key: SAMZA-1605
                 URL: https://issues.apache.org/jira/browse/SAMZA-1605
             Project: Samza
          Issue Type: Bug
            Reporter: Aditya


Samza-Sql expects join as keyword in the join query. Here is the classic way of writing a join query:

select * from a, b.$table where a.key = b.key

Calcite converts this to a cross join followed by filter. We fail on such queries today. We will need to support this type of query as well.



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