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Posted to issues@calcite.apache.org by "Laljo John Pullokkaran (JIRA)" <ji...@apache.org> on 2014/08/27 20:29:58 UTC

[jira] [Created] (OPTIQ-389) Fix MergeFilter Rule & RelMdPredicates

Laljo John Pullokkaran created OPTIQ-389:
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             Summary: Fix MergeFilter Rule & RelMdPredicates
                 Key: OPTIQ-389
                 URL: https://issues.apache.org/jira/browse/OPTIQ-389
             Project: Optiq
          Issue Type: Bug
            Reporter: Laljo John Pullokkaran
            Assignee: Julian Hyde


MergeFilterRule doesn't flatten conditions after merge.
RelMdPredicates (transitive inference) doesn't  handle SemiJoin.



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