Repository: kylin
Updated Branches:
  refs/heads/KYLIN-1971 3063930ec -> c735449b2


minor


Project: http://git-wip-us.apache.org/repos/asf/kylin/repo
Commit: http://git-wip-us.apache.org/repos/asf/kylin/commit/c735449b
Tree: http://git-wip-us.apache.org/repos/asf/kylin/tree/c735449b
Diff: http://git-wip-us.apache.org/repos/asf/kylin/diff/c735449b

Branch: refs/heads/KYLIN-1971
Commit: c735449b27b439bccf9a109bd457a9e48fafe690
Parents: 3063930
Author: Yang Li <liy...@apache.org>
Authored: Sat Oct 22 13:08:20 2016 +0800
Committer: Yang Li <liy...@apache.org>
Committed: Sat Oct 22 13:08:20 2016 +0800

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 .../main/java/org/apache/kylin/metadata/model/DataModelDesc.java | 4 ++++
 1 file changed, 4 insertions(+)
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http://git-wip-us.apache.org/repos/asf/kylin/blob/c735449b/core-metadata/src/main/java/org/apache/kylin/metadata/model/DataModelDesc.java
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diff --git 
a/core-metadata/src/main/java/org/apache/kylin/metadata/model/DataModelDesc.java
 
b/core-metadata/src/main/java/org/apache/kylin/metadata/model/DataModelDesc.java
index f175d92..d1df410 100644
--- 
a/core-metadata/src/main/java/org/apache/kylin/metadata/model/DataModelDesc.java
+++ 
b/core-metadata/src/main/java/org/apache/kylin/metadata/model/DataModelDesc.java
@@ -258,6 +258,10 @@ public class DataModelDesc extends RootPersistentEntity {
     public void init(KylinConfig config, Map<String, TableDesc> tables) {
         this.config = config;
         
+        lookupTableRefs.clear();
+        aliasMap.clear();
+        tableNameMap.clear();
+        
         initTableAlias(tables);
         initJoinColumns(tables);
         ModelDimensionDesc.capicalizeStrings(dimensions);

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