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From shaofeng...@apache.org
Subject kylin git commit: KYLIN-2393 Add "hive.auto.convert.join" and "hive.stats.autogather" to kylin_hive_conf.xml
Date Sun, 15 Jan 2017 14:14:21 GMT
Repository: kylin
Updated Branches:
  refs/heads/master e79a55d94 -> 61d430282


KYLIN-2393 Add "hive.auto.convert.join" and "hive.stats.autogather" to kylin_hive_conf.xml


Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/61d43028
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/61d43028
Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/61d43028

Branch: refs/heads/master
Commit: 61d43028241b8043609bf9e36bd7c35d558c4da2
Parents: e79a55d
Author: shaofengshi <shaofengshi@apache.org>
Authored: Sun Jan 15 22:14:16 2017 +0800
Committer: shaofengshi <shaofengshi@apache.org>
Committed: Sun Jan 15 22:14:16 2017 +0800

----------------------------------------------------------------------
 build/conf/kylin_hive_conf.xml | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/kylin/blob/61d43028/build/conf/kylin_hive_conf.xml
----------------------------------------------------------------------
diff --git a/build/conf/kylin_hive_conf.xml b/build/conf/kylin_hive_conf.xml
index c201240..2fc6dab 100644
--- a/build/conf/kylin_hive_conf.xml
+++ b/build/conf/kylin_hive_conf.xml
@@ -24,7 +24,13 @@
     <property>
         <name>hive.exec.compress.output</name>
         <value>true</value>
-        <description>enable compress</description>
+        <description>Enable compress</description>
+    </property>
+
+    <property>
+        <name>hive.auto.convert.join</name>
+        <value>true</value>
+        <description>Enables the optimization about converting common join into mapjoin</description>
     </property>
 
     <property>
@@ -75,4 +81,11 @@
             the configured value. No limits if set to -1.
         </description>
     </property>
+
+    <property>
+        <name>hive.stats.autogather</name>
+        <value>true</value>
+        <description>Collect statistics for newly created intermediate table</description>
+    </property>
+
 </configuration>


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