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Posted to commits@hive.apache.org by gu...@apache.org on 2014/08/05 03:15:57 UTC
svn commit: r1615831 -
/hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
Author: gunther
Date: Tue Aug 5 01:15:57 2014
New Revision: 1615831
URL: http://svn.apache.org/r1615831
Log:
HIVE-7608: Add log stmt to print Optiq Optimized AST (Laljo John Pullokkaran via Gunther Hagleitner)
Modified:
hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
Modified: hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
URL: http://svn.apache.org/viewvc/hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java?rev=1615831&r1=1615830&r2=1615831&view=diff
==============================================================================
--- hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java (original)
+++ hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java Tue Aug 5 01:15:57 2014
@@ -9592,6 +9592,7 @@ public class SemanticAnalyzer extends Ba
disableJoinMerge = true;
sinkOp = genPlan(qb);
LOG.info("CBO Succeeded; optimized logical plan.");
+ LOG.debug(newAST.dump());
/*
* Use non CBO Result Set Schema so as to preserve user specified names.