You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@hive.apache.org by mm...@apache.org on 2015/10/16 00:42:45 UTC
hive git commit: HIVE-12180 : Use MapJoinDesc::isHybridHashJoin()
instead of the HiveConf lookup in Vectorizer (Wei Zheng,
reviewed by Matt McCline)
Repository: hive
Updated Branches:
refs/heads/master 4afcc31ba -> ae74721c8
HIVE-12180 : Use MapJoinDesc::isHybridHashJoin() instead of the HiveConf lookup in Vectorizer (Wei Zheng, reviewed by Matt McCline)
Project: http://git-wip-us.apache.org/repos/asf/hive/repo
Commit: http://git-wip-us.apache.org/repos/asf/hive/commit/ae74721c
Tree: http://git-wip-us.apache.org/repos/asf/hive/tree/ae74721c
Diff: http://git-wip-us.apache.org/repos/asf/hive/diff/ae74721c
Branch: refs/heads/master
Commit: ae74721c81ce82df4ef0c26eb755b7cc0cc7ccc8
Parents: 4afcc31
Author: Matt McCline <mm...@hortonworks.com>
Authored: Thu Oct 15 15:42:28 2015 -0700
Committer: Matt McCline <mm...@hortonworks.com>
Committed: Thu Oct 15 15:42:28 2015 -0700
----------------------------------------------------------------------
.../org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/hive/blob/ae74721c/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java
----------------------------------------------------------------------
diff --git a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java
index da1d9eb..676a81b 100644
--- a/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java
+++ b/ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/Vectorizer.java
@@ -1706,8 +1706,7 @@ public class Vectorizer implements PhysicalPlanResolver {
// With the fast hash table implementation, we currently do not support
// Hybrid Grace Hash Join.
- if (HiveConf.getBoolVar(hiveConf,
- HiveConf.ConfVars.HIVEUSEHYBRIDGRACEHASHJOIN)) {
+ if (desc.isHybridHashJoin()) {
specialize = false;
}
}