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Posted to commits@hive.apache.org by ha...@apache.org on 2014/09/16 02:26:34 UTC

svn commit: r1625195 - /hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/optimizer/optiq/translator/ASTBuilder.java

Author: hashutosh
Date: Tue Sep 16 00:26:34 2014
New Revision: 1625195

URL: http://svn.apache.org/r1625195
Log:
HIVE-8110 : [CBO] Improve casting of constants (Ashutosh Chauhan via John Pullokkaran)

Modified:
    hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/optimizer/optiq/translator/ASTBuilder.java

Modified: hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/optimizer/optiq/translator/ASTBuilder.java
URL: http://svn.apache.org/viewvc/hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/optimizer/optiq/translator/ASTBuilder.java?rev=1625195&r1=1625194&r2=1625195&view=diff
==============================================================================
--- hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/optimizer/optiq/translator/ASTBuilder.java (original)
+++ hive/branches/cbo/ql/src/java/org/apache/hadoop/hive/ql/optimizer/optiq/translator/ASTBuilder.java Tue Sep 16 00:26:34 2014
@@ -153,9 +153,15 @@ class ASTBuilder {
       val = literal.getValue3();
       type = HiveParser.BigintLiteral;
       break;
+    case DOUBLE:
+      val = literal.getValue3()+"D";
+      type = HiveParser.Number;
+      break;
     case DECIMAL:
+      val = literal.getValue3()+"BD";
+      type = HiveParser.DecimalLiteral;
+      break;
     case FLOAT:
-    case DOUBLE:
     case REAL:
       val = literal.getValue3();
       type = HiveParser.Number;