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From hashut...@apache.org
Subject svn commit: r1655226 [28/30] - in /hive/trunk: contrib/src/test/results/clientpositive/ ql/src/java/org/apache/hadoop/hive/ql/exec/ ql/src/java/org/apache/hadoop/hive/ql/optimizer/ ql/src/java/org/apache/hadoop/hive/ql/optimizer/correlation/ ql/src/jav...
Date Wed, 28 Jan 2015 06:25:50 GMT
Modified: hive/trunk/ql/src/test/results/clientpositive/udtf_explode.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/udtf_explode.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/udtf_explode.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/udtf_explode.q.out Wed Jan 28 06:25:44 2015
@@ -270,31 +270,27 @@ STAGE PLANS:
           mode: mergepartial
           outputColumnNames: _col0, _col1
           Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-          Select Operator
-            expressions: _col0 (type: int), _col1 (type: bigint)
-            outputColumnNames: _col0, _col1
+          File Output Operator
+            compressed: false
+            GlobalTableId: 0
+#### A masked pattern was here ####
+            NumFilesPerFileSink: 1
             Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-            File Output Operator
-              compressed: false
-              GlobalTableId: 0
-#### A masked pattern was here ####
-              NumFilesPerFileSink: 1
-              Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-#### A masked pattern was here ####
-              table:
-                  input format: org.apache.hadoop.mapred.TextInputFormat
-                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                  properties:
-                    columns _col0,_col1
-                    columns.types int:bigint
-                    escape.delim \
-                    hive.serialization.extend.nesting.levels true
-                    serialization.format 1
-                    serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-              TotalFiles: 1
-              GatherStats: false
-              MultiFileSpray: false
+#### A masked pattern was here ####
+            table:
+                input format: org.apache.hadoop.mapred.TextInputFormat
+                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                properties:
+                  columns _col0,_col1
+                  columns.types int:bigint
+                  escape.delim \
+                  hive.serialization.extend.nesting.levels true
+                  serialization.format 1
+                  serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+            TotalFiles: 1
+            GatherStats: false
+            MultiFileSpray: false
 
   Stage: Stage-0
     Fetch Operator
@@ -584,31 +580,27 @@ STAGE PLANS:
           mode: mergepartial
           outputColumnNames: _col0, _col1, _col2
           Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-          Select Operator
-            expressions: _col0 (type: int), _col1 (type: string), _col2 (type: bigint)
-            outputColumnNames: _col0, _col1, _col2
+          File Output Operator
+            compressed: false
+            GlobalTableId: 0
+#### A masked pattern was here ####
+            NumFilesPerFileSink: 1
             Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-            File Output Operator
-              compressed: false
-              GlobalTableId: 0
-#### A masked pattern was here ####
-              NumFilesPerFileSink: 1
-              Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-#### A masked pattern was here ####
-              table:
-                  input format: org.apache.hadoop.mapred.TextInputFormat
-                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                  properties:
-                    columns _col0,_col1,_col2
-                    columns.types int:string:bigint
-                    escape.delim \
-                    hive.serialization.extend.nesting.levels true
-                    serialization.format 1
-                    serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-              TotalFiles: 1
-              GatherStats: false
-              MultiFileSpray: false
+#### A masked pattern was here ####
+            table:
+                input format: org.apache.hadoop.mapred.TextInputFormat
+                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                properties:
+                  columns _col0,_col1,_col2
+                  columns.types int:string:bigint
+                  escape.delim \
+                  hive.serialization.extend.nesting.levels true
+                  serialization.format 1
+                  serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+            TotalFiles: 1
+            GatherStats: false
+            MultiFileSpray: false
 
   Stage: Stage-0
     Fetch Operator

Modified: hive/trunk/ql/src/test/results/clientpositive/udtf_parse_url_tuple.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/udtf_parse_url_tuple.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/udtf_parse_url_tuple.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/udtf_parse_url_tuple.q.out Wed Jan 28 06:25:44 2015
@@ -373,17 +373,13 @@ STAGE PLANS:
           mode: mergepartial
           outputColumnNames: _col0, _col1
           Statistics: Num rows: 4 Data size: 141 Basic stats: COMPLETE Column stats: NONE
-          Select Operator
-            expressions: _col0 (type: string), _col1 (type: bigint)
-            outputColumnNames: _col0, _col1
+          File Output Operator
+            compressed: false
             Statistics: Num rows: 4 Data size: 141 Basic stats: COMPLETE Column stats: NONE
-            File Output Operator
-              compressed: false
-              Statistics: Num rows: 4 Data size: 141 Basic stats: COMPLETE Column stats: NONE
-              table:
-                  input format: org.apache.hadoop.mapred.TextInputFormat
-                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+            table:
+                input format: org.apache.hadoop.mapred.TextInputFormat
+                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
     Fetch Operator

Modified: hive/trunk/ql/src/test/results/clientpositive/union.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union.q.out Wed Jan 28 06:25:44 2015
@@ -37,7 +37,7 @@ STAGE PLANS:
             alias: src
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: (UDFToDouble(key) > 100.0) (type: boolean)
+              predicate: (UDFToDouble(key) < 100.0) (type: boolean)
               Statistics: Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string), value (type: string)
@@ -45,22 +45,18 @@ STAGE PLANS:
                 Statistics: Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE
                 Union
                   Statistics: Num rows: 332 Data size: 3526 Basic stats: COMPLETE Column stats: NONE
-                  Select Operator
-                    expressions: _col0 (type: string), _col1 (type: string)
-                    outputColumnNames: _col0, _col1
+                  File Output Operator
+                    compressed: false
                     Statistics: Num rows: 332 Data size: 3526 Basic stats: COMPLETE Column stats: NONE
-                    File Output Operator
-                      compressed: false
-                      Statistics: Num rows: 332 Data size: 3526 Basic stats: COMPLETE Column stats: NONE
-                      table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    table:
+                        input format: org.apache.hadoop.mapred.TextInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
           TableScan
             alias: src
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: (UDFToDouble(key) < 100.0) (type: boolean)
+              predicate: (UDFToDouble(key) > 100.0) (type: boolean)
               Statistics: Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string), value (type: string)
@@ -68,17 +64,13 @@ STAGE PLANS:
                 Statistics: Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE
                 Union
                   Statistics: Num rows: 332 Data size: 3526 Basic stats: COMPLETE Column stats: NONE
-                  Select Operator
-                    expressions: _col0 (type: string), _col1 (type: string)
-                    outputColumnNames: _col0, _col1
+                  File Output Operator
+                    compressed: false
                     Statistics: Num rows: 332 Data size: 3526 Basic stats: COMPLETE Column stats: NONE
-                    File Output Operator
-                      compressed: false
-                      Statistics: Num rows: 332 Data size: 3526 Basic stats: COMPLETE Column stats: NONE
-                      table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    table:
+                        input format: org.apache.hadoop.mapred.TextInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-6
     Conditional Operator

Modified: hive/trunk/ql/src/test/results/clientpositive/union10.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union10.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union10.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union10.q.out Wed Jan 28 06:25:44 2015
@@ -87,10 +87,10 @@ STAGE PLANS:
               Select Operator
                 expressions: _col0 (type: string), UDFToInteger(_col1) (type: int)
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                 File Output Operator
                   compressed: false
-                  Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                   table:
                       input format: org.apache.hadoop.mapred.TextInputFormat
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -102,10 +102,10 @@ STAGE PLANS:
               Select Operator
                 expressions: _col0 (type: string), UDFToInteger(_col1) (type: int)
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                 File Output Operator
                   compressed: false
-                  Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                   table:
                       input format: org.apache.hadoop.mapred.TextInputFormat
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -117,10 +117,10 @@ STAGE PLANS:
               Select Operator
                 expressions: _col0 (type: string), UDFToInteger(_col1) (type: int)
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                 File Output Operator
                   compressed: false
-                  Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                   table:
                       input format: org.apache.hadoop.mapred.TextInputFormat
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

Modified: hive/trunk/ql/src/test/results/clientpositive/union11.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union11.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union11.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union11.q.out Wed Jan 28 06:25:44 2015
@@ -71,12 +71,12 @@ STAGE PLANS:
                 keys: _col0 (type: string)
                 mode: hash
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
+                Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
-                  Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
                   value expressions: _col1 (type: bigint)
           TableScan
             Union
@@ -86,12 +86,12 @@ STAGE PLANS:
                 keys: _col0 (type: string)
                 mode: hash
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
+                Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
-                  Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
                   value expressions: _col1 (type: bigint)
           TableScan
             Union
@@ -101,12 +101,12 @@ STAGE PLANS:
                 keys: _col0 (type: string)
                 mode: hash
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
+                Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
-                  Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
                   value expressions: _col1 (type: bigint)
       Reduce Operator Tree:
         Group By Operator
@@ -114,18 +114,14 @@ STAGE PLANS:
           keys: KEY._col0 (type: string)
           mode: mergepartial
           outputColumnNames: _col0, _col1
-          Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
-          Select Operator
-            expressions: _col0 (type: string), _col1 (type: bigint)
-            outputColumnNames: _col0, _col1
-            Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
-            File Output Operator
-              compressed: false
-              Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
-              table:
-                  input format: org.apache.hadoop.mapred.TextInputFormat
-                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+          Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
+          File Output Operator
+            compressed: false
+            Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
+            table:
+                input format: org.apache.hadoop.mapred.TextInputFormat
+                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-3
     Map Reduce

Modified: hive/trunk/ql/src/test/results/clientpositive/union12.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union12.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union12.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union12.q.out Wed Jan 28 06:25:44 2015
@@ -83,10 +83,10 @@ STAGE PLANS:
               Select Operator
                 expressions: _col0 (type: string), UDFToInteger(_col1) (type: int)
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                 File Output Operator
                   compressed: false
-                  Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                   table:
                       input format: org.apache.hadoop.mapred.TextInputFormat
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -98,10 +98,10 @@ STAGE PLANS:
               Select Operator
                 expressions: _col0 (type: string), UDFToInteger(_col1) (type: int)
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                 File Output Operator
                   compressed: false
-                  Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                   table:
                       input format: org.apache.hadoop.mapred.TextInputFormat
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -113,10 +113,10 @@ STAGE PLANS:
               Select Operator
                 expressions: _col0 (type: string), UDFToInteger(_col1) (type: int)
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                 File Output Operator
                   compressed: false
-                  Statistics: Num rows: 3 Data size: 276 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 3 Data size: 12 Basic stats: COMPLETE Column stats: COMPLETE
                   table:
                       input format: org.apache.hadoop.mapred.TextInputFormat
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

Modified: hive/trunk/ql/src/test/results/clientpositive/union13.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union13.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union13.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union13.q.out Wed Jan 28 06:25:44 2015
@@ -29,17 +29,13 @@ STAGE PLANS:
               Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
               Union
                 Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
-                Select Operator
-                  expressions: _col0 (type: string), _col1 (type: string)
-                  outputColumnNames: _col0, _col1
+                File Output Operator
+                  compressed: false
                   Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
-                  File Output Operator
-                    compressed: false
-                    Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
-                    table:
-                        input format: org.apache.hadoop.mapred.TextInputFormat
-                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                  table:
+                      input format: org.apache.hadoop.mapred.TextInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
           TableScan
             alias: s1
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
@@ -49,17 +45,13 @@ STAGE PLANS:
               Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
               Union
                 Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
-                Select Operator
-                  expressions: _col0 (type: string), _col1 (type: string)
-                  outputColumnNames: _col0, _col1
+                File Output Operator
+                  compressed: false
                   Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
-                  File Output Operator
-                    compressed: false
-                    Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
-                    table:
-                        input format: org.apache.hadoop.mapred.TextInputFormat
-                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                  table:
+                      input format: org.apache.hadoop.mapred.TextInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
     Fetch Operator

Modified: hive/trunk/ql/src/test/results/clientpositive/union14.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union14.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union14.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union14.q.out Wed Jan 28 06:25:44 2015
@@ -73,12 +73,12 @@ STAGE PLANS:
                   keys: _col0 (type: string)
                   mode: hash
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
-                    Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
+                    Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
                     value expressions: _col1 (type: bigint)
           TableScan
             Union
@@ -88,12 +88,12 @@ STAGE PLANS:
                 keys: _col0 (type: string)
                 mode: hash
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
+                Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
-                  Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
                   value expressions: _col1 (type: bigint)
       Reduce Operator Tree:
         Group By Operator
@@ -101,18 +101,14 @@ STAGE PLANS:
           keys: KEY._col0 (type: string)
           mode: mergepartial
           outputColumnNames: _col0, _col1
-          Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
-          Select Operator
-            expressions: _col0 (type: string), _col1 (type: bigint)
-            outputColumnNames: _col0, _col1
-            Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
-            File Output Operator
-              compressed: false
-              Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: COMPLETE
-              table:
-                  input format: org.apache.hadoop.mapred.TextInputFormat
-                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+          Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
+          File Output Operator
+            compressed: false
+            Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
+            table:
+                input format: org.apache.hadoop.mapred.TextInputFormat
+                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
     Fetch Operator

Modified: hive/trunk/ql/src/test/results/clientpositive/union15.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union15.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union15.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union15.q.out Wed Jan 28 06:25:44 2015
@@ -69,12 +69,12 @@ STAGE PLANS:
                 keys: _col0 (type: string)
                 mode: hash
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+                Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
-                  Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                   value expressions: _col1 (type: bigint)
           TableScan
             alias: s2
@@ -90,12 +90,12 @@ STAGE PLANS:
                   keys: _col0 (type: string)
                   mode: hash
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
-                    Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+                    Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                     value expressions: _col1 (type: bigint)
           TableScan
             alias: s2
@@ -111,12 +111,12 @@ STAGE PLANS:
                   keys: _col0 (type: string)
                   mode: hash
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
-                    Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+                    Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                     value expressions: _col1 (type: bigint)
       Reduce Operator Tree:
         Group By Operator
@@ -124,18 +124,14 @@ STAGE PLANS:
           keys: KEY._col0 (type: string)
           mode: mergepartial
           outputColumnNames: _col0, _col1
-          Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
-          Select Operator
-            expressions: _col0 (type: string), _col1 (type: bigint)
-            outputColumnNames: _col0, _col1
-            Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
-            File Output Operator
-              compressed: false
-              Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
-              table:
-                  input format: org.apache.hadoop.mapred.TextInputFormat
-                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+          Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
+          File Output Operator
+            compressed: false
+            Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
+            table:
+                input format: org.apache.hadoop.mapred.TextInputFormat
+                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
     Fetch Operator

Modified: hive/trunk/ql/src/test/results/clientpositive/union16.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union16.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union16.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union16.q.out Wed Jan 28 06:25:44 2015
@@ -528,17 +528,13 @@ STAGE PLANS:
           mode: mergepartial
           outputColumnNames: _col0
           Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-          Select Operator
-            expressions: _col0 (type: bigint)
-            outputColumnNames: _col0
+          File Output Operator
+            compressed: false
             Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-            File Output Operator
-              compressed: false
-              Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-              table:
-                  input format: org.apache.hadoop.mapred.TextInputFormat
-                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+            table:
+                input format: org.apache.hadoop.mapred.TextInputFormat
+                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
     Fetch Operator

Modified: hive/trunk/ql/src/test/results/clientpositive/union17.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union17.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union17.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union17.q.out Wed Jan 28 06:25:44 2015
@@ -114,7 +114,7 @@ STAGE PLANS:
             keys: VALUE._col0 (type: string)
             mode: hash
             outputColumnNames: _col0, _col1
-            Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+            Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
             File Output Operator
               compressed: false
               table:
@@ -126,7 +126,7 @@ STAGE PLANS:
             keys: VALUE._col0 (type: string), VALUE._col1 (type: string)
             mode: hash
             outputColumnNames: _col0, _col1, _col2
-            Statistics: Num rows: 1 Data size: 280 Basic stats: COMPLETE Column stats: PARTIAL
+            Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
             File Output Operator
               compressed: false
               table:
@@ -142,7 +142,7 @@ STAGE PLANS:
               key expressions: _col0 (type: string)
               sort order: +
               Map-reduce partition columns: _col0 (type: string)
-              Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+              Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
               value expressions: _col1 (type: bigint)
       Reduce Operator Tree:
         Group By Operator
@@ -150,10 +150,10 @@ STAGE PLANS:
           keys: KEY._col0 (type: string)
           mode: final
           outputColumnNames: _col0, _col1
-          Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+          Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
           File Output Operator
             compressed: false
-            Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+            Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
             table:
                 input format: org.apache.hadoop.mapred.TextInputFormat
                 output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -181,7 +181,7 @@ STAGE PLANS:
               key expressions: _col0 (type: string), _col1 (type: string)
               sort order: ++
               Map-reduce partition columns: _col0 (type: string), _col1 (type: string)
-              Statistics: Num rows: 1 Data size: 280 Basic stats: COMPLETE Column stats: PARTIAL
+              Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
               value expressions: _col2 (type: bigint)
       Reduce Operator Tree:
         Group By Operator
@@ -189,10 +189,10 @@ STAGE PLANS:
           keys: KEY._col0 (type: string), KEY._col1 (type: string)
           mode: final
           outputColumnNames: _col0, _col1, _col2
-          Statistics: Num rows: 1 Data size: 280 Basic stats: COMPLETE Column stats: PARTIAL
+          Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
           File Output Operator
             compressed: false
-            Statistics: Num rows: 1 Data size: 280 Basic stats: COMPLETE Column stats: PARTIAL
+            Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
             table:
                 input format: org.apache.hadoop.mapred.TextInputFormat
                 output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

Modified: hive/trunk/ql/src/test/results/clientpositive/union18.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union18.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union18.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union18.q.out Wed Jan 28 06:25:44 2015
@@ -106,10 +106,10 @@ STAGE PLANS:
               Select Operator
                 expressions: _col0 (type: string), _col1 (type: string), _col1 (type: string)
                 outputColumnNames: _col0, _col1, _col2
-                Statistics: Num rows: 501 Data size: 228456 Basic stats: COMPLETE Column stats: PARTIAL
+                Statistics: Num rows: 501 Data size: 0 Basic stats: PARTIAL Column stats: PARTIAL
                 File Output Operator
                   compressed: false
-                  Statistics: Num rows: 501 Data size: 228456 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 501 Data size: 0 Basic stats: PARTIAL Column stats: PARTIAL
                   table:
                       input format: org.apache.hadoop.mapred.TextInputFormat
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -135,10 +135,10 @@ STAGE PLANS:
                 Select Operator
                   expressions: _col0 (type: string), _col1 (type: string), _col1 (type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 501 Data size: 228456 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 501 Data size: 0 Basic stats: PARTIAL Column stats: PARTIAL
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 501 Data size: 228456 Basic stats: COMPLETE Column stats: PARTIAL
+                    Statistics: Num rows: 501 Data size: 0 Basic stats: PARTIAL Column stats: PARTIAL
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

Modified: hive/trunk/ql/src/test/results/clientpositive/union19.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union19.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union19.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union19.q.out Wed Jan 28 06:25:44 2015
@@ -90,20 +90,20 @@ STAGE PLANS:
                 keys: _col0 (type: string)
                 mode: hash
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+                Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
-                  Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                   value expressions: _col1 (type: bigint)
               Select Operator
                 expressions: _col0 (type: string), _col1 (type: string), _col1 (type: string)
                 outputColumnNames: _col0, _col1, _col2
-                Statistics: Num rows: 501 Data size: 228456 Basic stats: COMPLETE Column stats: PARTIAL
+                Statistics: Num rows: 501 Data size: 0 Basic stats: PARTIAL Column stats: PARTIAL
                 File Output Operator
                   compressed: false
-                  Statistics: Num rows: 501 Data size: 228456 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 501 Data size: 0 Basic stats: PARTIAL Column stats: PARTIAL
                   table:
                       input format: org.apache.hadoop.mapred.TextInputFormat
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -123,20 +123,20 @@ STAGE PLANS:
                   keys: _col0 (type: string)
                   mode: hash
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
-                    Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+                    Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                     value expressions: _col1 (type: bigint)
                 Select Operator
                   expressions: _col0 (type: string), _col1 (type: string), _col1 (type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 501 Data size: 228456 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 501 Data size: 0 Basic stats: PARTIAL Column stats: PARTIAL
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 501 Data size: 228456 Basic stats: COMPLETE Column stats: PARTIAL
+                    Statistics: Num rows: 501 Data size: 0 Basic stats: PARTIAL Column stats: PARTIAL
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -148,10 +148,10 @@ STAGE PLANS:
           keys: KEY._col0 (type: string)
           mode: mergepartial
           outputColumnNames: _col0, _col1
-          Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+          Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
           File Output Operator
             compressed: false
-            Statistics: Num rows: 1 Data size: 96 Basic stats: COMPLETE Column stats: PARTIAL
+            Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
             table:
                 input format: org.apache.hadoop.mapred.TextInputFormat
                 output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

Modified: hive/trunk/ql/src/test/results/clientpositive/union2.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union2.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union2.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union2.q.out Wed Jan 28 06:25:44 2015
@@ -62,17 +62,13 @@ STAGE PLANS:
           mode: mergepartial
           outputColumnNames: _col0
           Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-          Select Operator
-            expressions: _col0 (type: bigint)
-            outputColumnNames: _col0
+          File Output Operator
+            compressed: false
             Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-            File Output Operator
-              compressed: false
-              Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
-              table:
-                  input format: org.apache.hadoop.mapred.TextInputFormat
-                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+            table:
+                input format: org.apache.hadoop.mapred.TextInputFormat
+                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
     Fetch Operator

Modified: hive/trunk/ql/src/test/results/clientpositive/union20.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union20.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union20.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union20.q.out Wed Jan 28 06:25:44 2015
@@ -132,18 +132,14 @@ STAGE PLANS:
             0 _col0 (type: string)
             1 _col0 (type: string)
           outputColumnNames: _col0, _col1, _col2, _col3
-          Statistics: Num rows: 27889 Data size: 7585808 Basic stats: COMPLETE Column stats: PARTIAL
-          Select Operator
-            expressions: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string)
-            outputColumnNames: _col0, _col1, _col2, _col3
-            Statistics: Num rows: 27889 Data size: 7585808 Basic stats: COMPLETE Column stats: PARTIAL
-            File Output Operator
-              compressed: false
-              Statistics: Num rows: 27889 Data size: 7585808 Basic stats: COMPLETE Column stats: PARTIAL
-              table:
-                  input format: org.apache.hadoop.mapred.TextInputFormat
-                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+          Statistics: Num rows: 13944 Data size: 0 Basic stats: PARTIAL Column stats: PARTIAL
+          File Output Operator
+            compressed: false
+            Statistics: Num rows: 13944 Data size: 0 Basic stats: PARTIAL Column stats: PARTIAL
+            table:
+                input format: org.apache.hadoop.mapred.TextInputFormat
+                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-4
     Map Reduce

Modified: hive/trunk/ql/src/test/results/clientpositive/union21.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union21.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union21.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union21.q.out Wed Jan 28 06:25:44 2015
@@ -43,12 +43,12 @@ STAGE PLANS:
     Map Reduce
       Map Operator Tree:
           TableScan
-            alias: src_thrift
-            Statistics: Num rows: 11 Data size: 3070 Basic stats: COMPLETE Column stats: NONE
+            alias: src
+            Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: COMPLETE
             Select Operator
-              expressions: astring (type: string)
+              expressions: '1' (type: string)
               outputColumnNames: _col0
-              Statistics: Num rows: 11 Data size: 3070 Basic stats: COMPLETE Column stats: NONE
+              Statistics: Num rows: 500 Data size: 42500 Basic stats: COMPLETE Column stats: COMPLETE
               Union
                 Statistics: Num rows: 1522 Data size: 59264 Basic stats: COMPLETE Column stats: PARTIAL
                 Group By Operator
@@ -56,20 +56,20 @@ STAGE PLANS:
                   keys: _col0 (type: string)
                   mode: hash
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
-                    Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
+                    Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                     value expressions: _col1 (type: bigint)
           TableScan
-            alias: src_thrift
-            Statistics: Num rows: 11 Data size: 3070 Basic stats: COMPLETE Column stats: NONE
+            alias: src
+            Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Select Operator
-              expressions: lstring[0] (type: string)
+              expressions: reverse(key) (type: string)
               outputColumnNames: _col0
-              Statistics: Num rows: 11 Data size: 3070 Basic stats: COMPLETE Column stats: NONE
+              Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
               Union
                 Statistics: Num rows: 1522 Data size: 59264 Basic stats: COMPLETE Column stats: PARTIAL
                 Group By Operator
@@ -77,12 +77,12 @@ STAGE PLANS:
                   keys: _col0 (type: string)
                   mode: hash
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
-                    Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
+                    Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                     value expressions: _col1 (type: bigint)
           TableScan
             alias: src
@@ -98,20 +98,20 @@ STAGE PLANS:
                   keys: _col0 (type: string)
                   mode: hash
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
-                    Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
+                    Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                     value expressions: _col1 (type: bigint)
           TableScan
-            alias: src
-            Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: COMPLETE
+            alias: src_thrift
+            Statistics: Num rows: 11 Data size: 3070 Basic stats: COMPLETE Column stats: NONE
             Select Operator
-              expressions: '1' (type: string)
+              expressions: astring (type: string)
               outputColumnNames: _col0
-              Statistics: Num rows: 500 Data size: 42500 Basic stats: COMPLETE Column stats: COMPLETE
+              Statistics: Num rows: 11 Data size: 3070 Basic stats: COMPLETE Column stats: NONE
               Union
                 Statistics: Num rows: 1522 Data size: 59264 Basic stats: COMPLETE Column stats: PARTIAL
                 Group By Operator
@@ -119,20 +119,20 @@ STAGE PLANS:
                   keys: _col0 (type: string)
                   mode: hash
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
-                    Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
+                    Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                     value expressions: _col1 (type: bigint)
           TableScan
-            alias: src
-            Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+            alias: src_thrift
+            Statistics: Num rows: 11 Data size: 3070 Basic stats: COMPLETE Column stats: NONE
             Select Operator
-              expressions: reverse(key) (type: string)
+              expressions: lstring[0] (type: string)
               outputColumnNames: _col0
-              Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+              Statistics: Num rows: 11 Data size: 3070 Basic stats: COMPLETE Column stats: NONE
               Union
                 Statistics: Num rows: 1522 Data size: 59264 Basic stats: COMPLETE Column stats: PARTIAL
                 Group By Operator
@@ -140,12 +140,12 @@ STAGE PLANS:
                   keys: _col0 (type: string)
                   mode: hash
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
+                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
-                    Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
+                    Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
                     value expressions: _col1 (type: bigint)
       Reduce Operator Tree:
         Group By Operator
@@ -153,18 +153,14 @@ STAGE PLANS:
           keys: KEY._col0 (type: string)
           mode: mergepartial
           outputColumnNames: _col0, _col1
-          Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
-          Select Operator
-            expressions: _col0 (type: string), _col1 (type: bigint)
-            outputColumnNames: _col0, _col1
-            Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
-            File Output Operator
-              compressed: false
-              Statistics: Num rows: 1 Data size: 93 Basic stats: COMPLETE Column stats: PARTIAL
-              table:
-                  input format: org.apache.hadoop.mapred.TextInputFormat
-                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+          Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
+          File Output Operator
+            compressed: false
+            Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: PARTIAL
+            table:
+                input format: org.apache.hadoop.mapred.TextInputFormat
+                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
     Fetch Operator

Modified: hive/trunk/ql/src/test/results/clientpositive/union23.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union23.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union23.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union23.q.out Wed Jan 28 06:25:44 2015
@@ -40,14 +40,10 @@ STAGE PLANS:
                 Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                 Union
                   Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
-                  Select Operator
-                    expressions: _col0 (type: string), _col1 (type: string)
-                    outputColumnNames: _col0, _col1
+                  Reduce Output Operator
+                    key expressions: _col0 (type: string), _col1 (type: string)
+                    sort order: ++
                     Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
-                    Reduce Output Operator
-                      key expressions: _col0 (type: string), _col1 (type: string)
-                      sort order: ++
-                      Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
           TableScan
             alias: src
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
@@ -57,14 +53,10 @@ STAGE PLANS:
               Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
               Union
                 Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
-                Select Operator
-                  expressions: _col0 (type: string), _col1 (type: string)
-                  outputColumnNames: _col0, _col1
+                Reduce Output Operator
+                  key expressions: _col0 (type: string), _col1 (type: string)
+                  sort order: ++
                   Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
-                  Reduce Output Operator
-                    key expressions: _col0 (type: string), _col1 (type: string)
-                    sort order: ++
-                    Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
       Reduce Operator Tree:
         Select Operator
           expressions: KEY.reducesinkkey0 (type: string), KEY.reducesinkkey1 (type: string)

Modified: hive/trunk/ql/src/test/results/clientpositive/union24.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/union24.q.out?rev=1655226&r1=1655225&r2=1655226&view=diff
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/union24.q.out (original)
+++ hive/trunk/ql/src/test/results/clientpositive/union24.q.out Wed Jan 28 06:25:44 2015
@@ -306,31 +306,27 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE Column stats: NONE
                 Union
                   Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-                  Select Operator
-                    expressions: _col0 (type: string), _col1 (type: bigint)
-                    outputColumnNames: _col0, _col1
+                  File Output Operator
+                    compressed: false
+                    GlobalTableId: 0
+#### A masked pattern was here ####
+                    NumFilesPerFileSink: 1
                     Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-                    File Output Operator
-                      compressed: false
-                      GlobalTableId: 0
-#### A masked pattern was here ####
-                      NumFilesPerFileSink: 1
-                      Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-#### A masked pattern was here ####
-                      table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                          properties:
-                            columns _col0,_col1
-                            columns.types string:bigint
-                            escape.delim \
-                            hive.serialization.extend.nesting.levels true
-                            serialization.format 1
-                            serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      TotalFiles: 1
-                      GatherStats: false
-                      MultiFileSpray: false
+#### A masked pattern was here ####
+                    table:
+                        input format: org.apache.hadoop.mapred.TextInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                        properties:
+                          columns _col0,_col1
+                          columns.types string:bigint
+                          escape.delim \
+                          hive.serialization.extend.nesting.levels true
+                          serialization.format 1
+                          serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    TotalFiles: 1
+                    GatherStats: false
+                    MultiFileSpray: false
           TableScan
             alias: src3
             Statistics: Num rows: 309 Data size: 1482 Basic stats: COMPLETE Column stats: NONE
@@ -345,31 +341,27 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE Column stats: NONE
                 Union
                   Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-                  Select Operator
-                    expressions: _col0 (type: string), _col1 (type: bigint)
-                    outputColumnNames: _col0, _col1
+                  File Output Operator
+                    compressed: false
+                    GlobalTableId: 0
+#### A masked pattern was here ####
+                    NumFilesPerFileSink: 1
                     Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-                    File Output Operator
-                      compressed: false
-                      GlobalTableId: 0
-#### A masked pattern was here ####
-                      NumFilesPerFileSink: 1
-                      Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-#### A masked pattern was here ####
-                      table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                          properties:
-                            columns _col0,_col1
-                            columns.types string:bigint
-                            escape.delim \
-                            hive.serialization.extend.nesting.levels true
-                            serialization.format 1
-                            serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      TotalFiles: 1
-                      GatherStats: false
-                      MultiFileSpray: false
+#### A masked pattern was here ####
+                    table:
+                        input format: org.apache.hadoop.mapred.TextInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                        properties:
+                          columns _col0,_col1
+                          columns.types string:bigint
+                          escape.delim \
+                          hive.serialization.extend.nesting.levels true
+                          serialization.format 1
+                          serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    TotalFiles: 1
+                    GatherStats: false
+                    MultiFileSpray: false
           TableScan
             alias: src4
             Statistics: Num rows: 309 Data size: 1482 Basic stats: COMPLETE Column stats: NONE
@@ -384,60 +376,52 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE Column stats: NONE
                 Union
                   Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-                  Select Operator
-                    expressions: _col0 (type: string), _col1 (type: bigint)
-                    outputColumnNames: _col0, _col1
+                  File Output Operator
+                    compressed: false
+                    GlobalTableId: 0
+#### A masked pattern was here ####
+                    NumFilesPerFileSink: 1
                     Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-                    File Output Operator
-                      compressed: false
-                      GlobalTableId: 0
-#### A masked pattern was here ####
-                      NumFilesPerFileSink: 1
-                      Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-#### A masked pattern was here ####
-                      table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                          properties:
-                            columns _col0,_col1
-                            columns.types string:bigint
-                            escape.delim \
-                            hive.serialization.extend.nesting.levels true
-                            serialization.format 1
-                            serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      TotalFiles: 1
-                      GatherStats: false
-                      MultiFileSpray: false
+#### A masked pattern was here ####
+                    table:
+                        input format: org.apache.hadoop.mapred.TextInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                        properties:
+                          columns _col0,_col1
+                          columns.types string:bigint
+                          escape.delim \
+                          hive.serialization.extend.nesting.levels true
+                          serialization.format 1
+                          serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    TotalFiles: 1
+                    GatherStats: false
+                    MultiFileSpray: false
           TableScan
             GatherStats: false
             Union
               Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-              Select Operator
-                expressions: _col0 (type: string), _col1 (type: bigint)
-                outputColumnNames: _col0, _col1
-                Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
+              File Output Operator
+                compressed: false
+                GlobalTableId: 0
 #### A masked pattern was here ####
-                  NumFilesPerFileSink: 1
-                  Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
+                NumFilesPerFileSink: 1
+                Statistics: Num rows: 360 Data size: 1726 Basic stats: COMPLETE Column stats: NONE
 #### A masked pattern was here ####
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      properties:
-                        columns _col0,_col1
-                        columns.types string:bigint
-                        escape.delim \
-                        hive.serialization.extend.nesting.levels true
-                        serialization.format 1
-                        serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                  TotalFiles: 1
-                  GatherStats: false
-                  MultiFileSpray: false
+                table:
+                    input format: org.apache.hadoop.mapred.TextInputFormat
+                    output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                    properties:
+                      columns _col0,_col1
+                      columns.types string:bigint
+                      escape.delim \
+                      hive.serialization.extend.nesting.levels true
+                      serialization.format 1
+                      serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                TotalFiles: 1
+                GatherStats: false
+                MultiFileSpray: false
       Path -> Alias:
 #### A masked pattern was here ####
       Path -> Partition:
@@ -971,31 +955,27 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE Column stats: NONE
                 Union
                   Statistics: Num rows: 319 Data size: 1531 Basic stats: COMPLETE Column stats: NONE
-                  Select Operator
-                    expressions: _col0 (type: string), _col1 (type: bigint)
-                    outputColumnNames: _col0, _col1
+                  File Output Operator
+                    compressed: false
+                    GlobalTableId: 0
+#### A masked pattern was here ####
+                    NumFilesPerFileSink: 1
                     Statistics: Num rows: 319 Data size: 1531 Basic stats: COMPLETE Column stats: NONE
-                    File Output Operator
-                      compressed: false
-                      GlobalTableId: 0
-#### A masked pattern was here ####
-                      NumFilesPerFileSink: 1
-                      Statistics: Num rows: 319 Data size: 1531 Basic stats: COMPLETE Column stats: NONE
-#### A masked pattern was here ####
-                      table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                          properties:
-                            columns _col0,_col1
-                            columns.types string:bigint
-                            escape.delim \
-                            hive.serialization.extend.nesting.levels true
-                            serialization.format 1
-                            serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      TotalFiles: 1
-                      GatherStats: false
-                      MultiFileSpray: false
+#### A masked pattern was here ####
+                    table:
+                        input format: org.apache.hadoop.mapred.TextInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                        properties:
+                          columns _col0,_col1
+                          columns.types string:bigint
+                          escape.delim \
+                          hive.serialization.extend.nesting.levels true
+                          serialization.format 1
+                          serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    TotalFiles: 1
+                    GatherStats: false
+                    MultiFileSpray: false
           TableScan
             alias: src3
             Statistics: Num rows: 309 Data size: 1482 Basic stats: COMPLETE Column stats: NONE
@@ -1010,60 +990,52 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE Column stats: NONE
                 Union
                   Statistics: Num rows: 319 Data size: 1531 Basic stats: COMPLETE Column stats: NONE
-                  Select Operator
-                    expressions: _col0 (type: string), _col1 (type: bigint)
-                    outputColumnNames: _col0, _col1
+                  File Output Operator
+                    compressed: false
+                    GlobalTableId: 0
+#### A masked pattern was here ####
+                    NumFilesPerFileSink: 1
                     Statistics: Num rows: 319 Data size: 1531 Basic stats: COMPLETE Column stats: NONE
-                    File Output Operator
-                      compressed: false
-                      GlobalTableId: 0
-#### A masked pattern was here ####
-                      NumFilesPerFileSink: 1
-                      Statistics: Num rows: 319 Data size: 1531 Basic stats: COMPLETE Column stats: NONE
-#### A masked pattern was here ####
-                      table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                          properties:
-                            columns _col0,_col1
-                            columns.types string:bigint
-                            escape.delim \
-                            hive.serialization.extend.nesting.levels true
-                            serialization.format 1
-                            serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      TotalFiles: 1
-                      GatherStats: false
-                      MultiFileSpray: false
+#### A masked pattern was here ####
+                    table:
+                        input format: org.apache.hadoop.mapred.TextInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                        properties:
+                          columns _col0,_col1
+                          columns.types string:bigint
+                          escape.delim \
+                          hive.serialization.extend.nesting.levels true
+                          serialization.format 1
+                          serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    TotalFiles: 1
+                    GatherStats: false
+                    MultiFileSpray: false
           TableScan
             GatherStats: false
             Union
               Statistics: Num rows: 319 Data size: 1531 Basic stats: COMPLETE Column stats: NONE
-              Select Operator
-                expressions: _col0 (type: string), _col1 (type: bigint)
-                outputColumnNames: _col0, _col1
-                Statistics: Num rows: 319 Data size: 1531 Basic stats: COMPLETE Column stats: NONE
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
+              File Output Operator
+                compressed: false
+                GlobalTableId: 0
 #### A masked pattern was here ####
-                  NumFilesPerFileSink: 1
-                  Statistics: Num rows: 319 Data size: 1531 Basic stats: COMPLETE Column stats: NONE
+                NumFilesPerFileSink: 1
+                Statistics: Num rows: 319 Data size: 1531 Basic stats: COMPLETE Column stats: NONE
 #### A masked pattern was here ####
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      properties:
-                        columns _col0,_col1
-                        columns.types string:bigint
-                        escape.delim \
-                        hive.serialization.extend.nesting.levels true
-                        serialization.format 1
-                        serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                  TotalFiles: 1
-                  GatherStats: false
-                  MultiFileSpray: false
+                table:
+                    input format: org.apache.hadoop.mapred.TextInputFormat
+                    output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                    properties:
+                      columns _col0,_col1
+                      columns.types string:bigint
+                      escape.delim \
+                      hive.serialization.extend.nesting.levels true
+                      serialization.format 1
+                      serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                TotalFiles: 1
+                GatherStats: false
+                MultiFileSpray: false
       Path -> Alias:
 #### A masked pattern was here ####
       Path -> Partition:
@@ -1612,31 +1584,27 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE Column stats: NONE
                 Union
                   Statistics: Num rows: 262 Data size: 1257 Basic stats: COMPLETE Column stats: NONE
-                  Select Operator
-                    expressions: _col0 (type: string), _col1 (type: bigint)
-                    outputColumnNames: _col0, _col1
+                  File Output Operator
+                    compressed: false
+                    GlobalTableId: 0
+#### A masked pattern was here ####
+                    NumFilesPerFileSink: 1
                     Statistics: Num rows: 262 Data size: 1257 Basic stats: COMPLETE Column stats: NONE
-                    File Output Operator
-                      compressed: false
-                      GlobalTableId: 0
-#### A masked pattern was here ####
-                      NumFilesPerFileSink: 1
-                      Statistics: Num rows: 262 Data size: 1257 Basic stats: COMPLETE Column stats: NONE
-#### A masked pattern was here ####
-                      table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                          properties:
-                            columns _col0,_col1
-                            columns.types string:bigint
-                            escape.delim \
-                            hive.serialization.extend.nesting.levels true
-                            serialization.format 1
-                            serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      TotalFiles: 1
-                      GatherStats: false
-                      MultiFileSpray: false
+#### A masked pattern was here ####
+                    table:
+                        input format: org.apache.hadoop.mapred.TextInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                        properties:
+                          columns _col0,_col1
+                          columns.types string:bigint
+                          escape.delim \
+                          hive.serialization.extend.nesting.levels true
+                          serialization.format 1
+                          serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    TotalFiles: 1
+                    GatherStats: false
+                    MultiFileSpray: false
           TableScan
             alias: src3
             Statistics: Num rows: 309 Data size: 1482 Basic stats: COMPLETE Column stats: NONE
@@ -1651,60 +1619,52 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE Column stats: NONE
                 Union
                   Statistics: Num rows: 262 Data size: 1257 Basic stats: COMPLETE Column stats: NONE
-                  Select Operator
-                    expressions: _col0 (type: string), _col1 (type: bigint)
-                    outputColumnNames: _col0, _col1
+                  File Output Operator
+                    compressed: false
+                    GlobalTableId: 0
+#### A masked pattern was here ####
+                    NumFilesPerFileSink: 1
                     Statistics: Num rows: 262 Data size: 1257 Basic stats: COMPLETE Column stats: NONE
-                    File Output Operator
-                      compressed: false
-                      GlobalTableId: 0
-#### A masked pattern was here ####
-                      NumFilesPerFileSink: 1
-                      Statistics: Num rows: 262 Data size: 1257 Basic stats: COMPLETE Column stats: NONE
-#### A masked pattern was here ####
-                      table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                          properties:
-                            columns _col0,_col1
-                            columns.types string:bigint
-                            escape.delim \
-                            hive.serialization.extend.nesting.levels true
-                            serialization.format 1
-                            serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      TotalFiles: 1
-                      GatherStats: false
-                      MultiFileSpray: false
+#### A masked pattern was here ####
+                    table:
+                        input format: org.apache.hadoop.mapred.TextInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                        properties:
+                          columns _col0,_col1
+                          columns.types string:bigint
+                          escape.delim \
+                          hive.serialization.extend.nesting.levels true
+                          serialization.format 1
+                          serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    TotalFiles: 1
+                    GatherStats: false
+                    MultiFileSpray: false
           TableScan
             GatherStats: false
             Union
               Statistics: Num rows: 262 Data size: 1257 Basic stats: COMPLETE Column stats: NONE
-              Select Operator
-                expressions: _col0 (type: string), _col1 (type: bigint)
-                outputColumnNames: _col0, _col1
-                Statistics: Num rows: 262 Data size: 1257 Basic stats: COMPLETE Column stats: NONE
-                File Output Operator
-                  compressed: false
-                  GlobalTableId: 0
+              File Output Operator
+                compressed: false
+                GlobalTableId: 0
 #### A masked pattern was here ####
-                  NumFilesPerFileSink: 1
-                  Statistics: Num rows: 262 Data size: 1257 Basic stats: COMPLETE Column stats: NONE
+                NumFilesPerFileSink: 1
+                Statistics: Num rows: 262 Data size: 1257 Basic stats: COMPLETE Column stats: NONE
 #### A masked pattern was here ####
-                  table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                      properties:
-                        columns _col0,_col1
-                        columns.types string:bigint
-                        escape.delim \
-                        hive.serialization.extend.nesting.levels true
-                        serialization.format 1
-                        serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                  TotalFiles: 1
-                  GatherStats: false
-                  MultiFileSpray: false
+                table:
+                    input format: org.apache.hadoop.mapred.TextInputFormat
+                    output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                    properties:
+                      columns _col0,_col1
+                      columns.types string:bigint
+                      escape.delim \
+                      hive.serialization.extend.nesting.levels true
+                      serialization.format 1
+                      serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                TotalFiles: 1
+                GatherStats: false
+                MultiFileSpray: false
       Path -> Alias:
 #### A masked pattern was here ####
       Path -> Partition:



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