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From jh...@apache.org
Subject [2/2] calcite git commit: [CALCITE-1747] Enable RelMdColumnUniqueness for HepRelVertex
Date Tue, 11 Apr 2017 22:36:28 GMT
[CALCITE-1747] Enable RelMdColumnUniqueness for HepRelVertex

Close apache/calcite#420


Project: http://git-wip-us.apache.org/repos/asf/calcite/repo
Commit: http://git-wip-us.apache.org/repos/asf/calcite/commit/fa8defdd
Tree: http://git-wip-us.apache.org/repos/asf/calcite/tree/fa8defdd
Diff: http://git-wip-us.apache.org/repos/asf/calcite/diff/fa8defdd

Branch: refs/heads/master
Commit: fa8defdd2709489215927362f87da97af1769674
Parents: 9247cb9
Author: Minji Kim <minji@dremio.com>
Authored: Mon Apr 10 17:30:08 2017 -0700
Committer: Julian Hyde <jhyde@apache.org>
Committed: Tue Apr 11 15:35:36 2017 -0700

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 .../java/org/apache/calcite/rel/metadata/RelMdColumnUniqueness.java | 1 -
 1 file changed, 1 deletion(-)
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http://git-wip-us.apache.org/repos/asf/calcite/blob/fa8defdd/core/src/main/java/org/apache/calcite/rel/metadata/RelMdColumnUniqueness.java
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diff --git a/core/src/main/java/org/apache/calcite/rel/metadata/RelMdColumnUniqueness.java
b/core/src/main/java/org/apache/calcite/rel/metadata/RelMdColumnUniqueness.java
index 48c626e..9b5d38c 100644
--- a/core/src/main/java/org/apache/calcite/rel/metadata/RelMdColumnUniqueness.java
+++ b/core/src/main/java/org/apache/calcite/rel/metadata/RelMdColumnUniqueness.java
@@ -349,7 +349,6 @@ public class RelMdColumnUniqueness
   }
 
   public Boolean areColumnsUnique(HepRelVertex rel, RelMetadataQuery mq,
-      boolean dummy, // prevent method from being used
       ImmutableBitSet columns, boolean ignoreNulls) {
     return mq.areColumnsUnique(rel.getCurrentRel(), columns, ignoreNulls);
   }


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