FAQ
http://git-wip-us.apache.org/repos/asf/hive/blob/d8ee05ae/ql/src/test/results/clientpositive/ppd_vc.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/ppd_vc.q.out b/ql/src/test/results/clientpositive/ppd_vc.q.out
index 5f36399..d2889ae 100644
--- a/ql/src/test/results/clientpositive/ppd_vc.q.out
+++ b/ql/src/test/results/clientpositive/ppd_vc.q.out
@@ -416,16 +416,16 @@ STAGE PLANS:
              Filter Operator
                isSamplingPred: false
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string)
                  outputColumnNames: _col0
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                    tag: 0
                    auto parallelism: false
            TableScan
@@ -435,16 +435,16 @@ STAGE PLANS:
              Filter Operator
                isSamplingPred: false
                predicate: (((BLOCK__OFFSET__INSIDE__FILE < 100) and (BLOCK__OFFSET__INSIDE__FILE < 50)) and key is not null) (type: boolean)
- Statistics: Num rows: 111 Data size: 1179 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 222 Data size: 2358 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string), value (type: string), ds (type: string), hr (type: string), BLOCK__OFFSET__INSIDE__FILE (type: bigint)
                  outputColumnNames: _col0, _col1, _col2, _col3, _col4
- Statistics: Num rows: 111 Data size: 1179 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 222 Data size: 2358 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 111 Data size: 1179 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 222 Data size: 2358 Basic stats: COMPLETE Column stats: NONE
                    tag: 1
                    value expressions: _col1 (type: string), _col2 (type: string), _col3 (type: string), _col4 (type: bigint)
                    auto parallelism: false
@@ -681,10 +681,10 @@ STAGE PLANS:
              name: default.srcpart
        Truncated Path -> Alias:
          /src [$hdt$_0:a]
- /srcpart/ds=2008-04-08/hr=11 [$hdt$_1:$hdt$_1:srcpart]
- /srcpart/ds=2008-04-08/hr=12 [$hdt$_1:$hdt$_1:srcpart]
- /srcpart/ds=2008-04-09/hr=11 [$hdt$_1:$hdt$_1:srcpart]
- /srcpart/ds=2008-04-09/hr=12 [$hdt$_1:$hdt$_1:srcpart]
+ /srcpart/ds=2008-04-08/hr=11 [$hdt$_1:srcpart]
+ /srcpart/ds=2008-04-08/hr=12 [$hdt$_1:srcpart]
+ /srcpart/ds=2008-04-09/hr=11 [$hdt$_1:srcpart]
+ /srcpart/ds=2008-04-09/hr=12 [$hdt$_1:srcpart]
        Needs Tagging: true
        Reduce Operator Tree:
          Join Operator
@@ -694,11 +694,11 @@ STAGE PLANS:
              0 _col0 (type: string)
              1 _col0 (type: string)
            outputColumnNames: _col1, _col2, _col3, _col4, _col5
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: _col1 (type: string), _col2 (type: string), _col3 (type: string), _col4 (type: string), _col5 (type: bigint)
              outputColumnNames: _col0, _col1, _col2, _col3, _col4
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
                GlobalTableId: 0
@@ -725,7 +725,7 @@ STAGE PLANS:
              Reduce Output Operator
                key expressions: _col2 (type: string), _col3 (type: string), _col4 (type: bigint)
                sort order: +++
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
                tag: -1
                value expressions: _col0 (type: string), _col1 (type: string)
                auto parallelism: false
@@ -759,13 +759,13 @@ STAGE PLANS:
          Select Operator
            expressions: VALUE._col0 (type: string), VALUE._col1 (type: string), KEY.reducesinkkey0 (type: string), KEY.reducesinkkey1 (type: string), KEY.reducesinkkey2 (type: bigint)
            outputColumnNames: _col0, _col1, _col2, _col3, _col4
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
              GlobalTableId: 0
  #### A masked pattern was here ####
              NumFilesPerFileSink: 1
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
  #### A masked pattern was here ####
              table:
                  input format: org.apache.hadoop.mapred.TextInputFormat

http://git-wip-us.apache.org/repos/asf/hive/blob/d8ee05ae/ql/src/test/results/clientpositive/ptf.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/ptf.q.out b/ql/src/test/results/clientpositive/ptf.q.out
index 9d34e4e..56506f7 100644
--- a/ql/src/test/results/clientpositive/ptf.q.out
+++ b/ql/src/test/results/clientpositive/ptf.q.out
@@ -214,24 +214,24 @@ STAGE PLANS:
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: p_partkey is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  key expressions: p_partkey (type: int)
                  sort order: +
                  Map-reduce partition columns: p_partkey (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                  value expressions: p_name (type: string), p_mfgr (type: string), p_size (type: int)
            TableScan
              alias: p2
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: p_partkey is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  key expressions: p_partkey (type: int)
                  sort order: +
                  Map-reduce partition columns: p_partkey (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Join Operator
            condition map:
@@ -240,7 +240,7 @@ STAGE PLANS:
              0 p_partkey (type: int)
              1 p_partkey (type: int)
            outputColumnNames: _col1, _col2, _col5
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
              table:
@@ -256,13 +256,13 @@ STAGE PLANS:
                key expressions: _col2 (type: string), _col1 (type: string)
                sort order: ++
                Map-reduce partition columns: _col2 (type: string)
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col5 (type: int)
        Reduce Operator Tree:
          Select Operator
            expressions: KEY.reducesinkkey1 (type: string), KEY.reducesinkkey0 (type: string), VALUE._col3 (type: int)
            outputColumnNames: _col1, _col2, _col5
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            PTF Operator
              Function definitions:
                  Input definition
@@ -276,7 +276,7 @@ STAGE PLANS:
                    output shape: _col1: string, _col2: string, _col5: int
                    partition by: _col2
                    raw input shape:
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
                table:
@@ -292,13 +292,13 @@ STAGE PLANS:
                key expressions: _col2 (type: string), _col1 (type: string)
                sort order: ++
                Map-reduce partition columns: _col2 (type: string)
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col5 (type: int)
        Reduce Operator Tree:
          Select Operator
            expressions: KEY.reducesinkkey1 (type: string), KEY.reducesinkkey0 (type: string), VALUE._col3 (type: int)
            outputColumnNames: _col1, _col2, _col5
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            PTF Operator
              Function definitions:
                  Input definition
@@ -319,14 +319,14 @@ STAGE PLANS:
                          window function: GenericUDAFLagEvaluator
                          window frame: PRECEDING(MAX)~FOLLOWING(MAX)
                          isPivotResult: true
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
              Select Operator
                expressions: _col2 (type: string), _col1 (type: string), _col5 (type: int), (_col5 - lag_window_0) (type: int)
                outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                File Output Operator
                  compressed: false
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                  table:
                      input format: org.apache.hadoop.mapred.TextInputFormat
                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -1102,7 +1102,7 @@ STAGE PLANS:
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: _col0 is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                File Output Operator
                  compressed: false
                  table:
@@ -1118,19 +1118,19 @@ STAGE PLANS:
                key expressions: _col0 (type: int)
                sort order: +
                Map-reduce partition columns: _col0 (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col1 (type: string), _col2 (type: string), _col3 (type: string), _col4 (type: string), _col5 (type: int), _col6 (type: string), _col7 (type: double), _col8 (type: string)
            TableScan
              alias: p1
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: p_partkey is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  key expressions: p_partkey (type: int)
                  sort order: +
                  Map-reduce partition columns: p_partkey (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Join Operator
            condition map:
@@ -1139,10 +1139,10 @@ STAGE PLANS:
              0 _col0 (type: int)
              1 p_partkey (type: int)
            outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
              table:
                  input format: org.apache.hadoop.mapred.TextInputFormat
                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -1253,7 +1253,7 @@ STAGE PLANS:
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: _col0 is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                File Output Operator
                  compressed: false
                  table:
@@ -1269,18 +1269,18 @@ STAGE PLANS:
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: p_partkey is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  key expressions: p_partkey (type: int)
                  sort order: +
                  Map-reduce partition columns: p_partkey (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
            TableScan
              Reduce Output Operator
                key expressions: _col0 (type: int)
                sort order: +
                Map-reduce partition columns: _col0 (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col1 (type: string), _col2 (type: string), _col3 (type: string), _col4 (type: string), _col5 (type: int), _col6 (type: string), _col7 (type: double), _col8 (type: string)
        Reduce Operator Tree:
          Join Operator
@@ -1290,14 +1290,14 @@ STAGE PLANS:
              0 p_partkey (type: int)
              1 _col0 (type: int)
            outputColumnNames: _col12, _col13, _col14, _col15, _col16, _col17, _col18, _col19, _col20
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: _col12 (type: int), _col13 (type: string), _col14 (type: string), _col15 (type: string), _col16 (type: string), _col17 (type: int), _col18 (type: string), _col19 (type: double), _col20 (type: string)
              outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                table:
                    input format: org.apache.hadoop.mapred.TextInputFormat
                    output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -2395,7 +2395,7 @@ STAGE PLANS:
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: _col0 is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                File Output Operator
                  compressed: false
                  table:
@@ -2411,19 +2411,19 @@ STAGE PLANS:
                key expressions: _col0 (type: int)
                sort order: +
                Map-reduce partition columns: _col0 (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col1 (type: string), _col2 (type: string), _col5 (type: int), _col7 (type: double)
            TableScan
              alias: p1
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: p_partkey is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  key expressions: p_partkey (type: int)
                  sort order: +
                  Map-reduce partition columns: p_partkey (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Join Operator
            condition map:
@@ -2432,7 +2432,7 @@ STAGE PLANS:
              0 _col0 (type: int)
              1 p_partkey (type: int)
            outputColumnNames: _col1, _col2, _col5, _col7
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
              table:
@@ -2448,13 +2448,13 @@ STAGE PLANS:
                key expressions: _col2 (type: string), _col1 (type: string)
                sort order: ++
                Map-reduce partition columns: _col2 (type: string)
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col5 (type: int), _col7 (type: double)
        Reduce Operator Tree:
          Select Operator
            expressions: KEY.reducesinkkey1 (type: string), KEY.reducesinkkey0 (type: string), VALUE._col3 (type: int), VALUE._col5 (type: double)
            outputColumnNames: _col1, _col2, _col5, _col7
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            PTF Operator
              Function definitions:
                  Input definition
@@ -2501,14 +2501,14 @@ STAGE PLANS:
                          window function: GenericUDAFLagEvaluator
                          window frame: PRECEDING(MAX)~FOLLOWING(MAX)
                          isPivotResult: true
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
              Select Operator
                expressions: _col2 (type: string), _col1 (type: string), rank_window_0 (type: int), dense_rank_window_1 (type: int), count_window_2 (type: bigint), _col7 (type: double), sum_window_3 (type: double), _col5 (type: int), (_col5 - lag_window_4) (type: int)
                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                File Output Operator
                  compressed: false
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                  table:
                      input format: org.apache.hadoop.mapred.TextInputFormat
                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

http://git-wip-us.apache.org/repos/asf/hive/blob/d8ee05ae/ql/src/test/results/clientpositive/ptf_streaming.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/ptf_streaming.q.out b/ql/src/test/results/clientpositive/ptf_streaming.q.out
index b4101ea..43b2f7a 100644
--- a/ql/src/test/results/clientpositive/ptf_streaming.q.out
+++ b/ql/src/test/results/clientpositive/ptf_streaming.q.out
@@ -214,24 +214,24 @@ STAGE PLANS:
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: p_partkey is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  key expressions: p_partkey (type: int)
                  sort order: +
                  Map-reduce partition columns: p_partkey (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                  value expressions: p_name (type: string), p_mfgr (type: string), p_size (type: int)
            TableScan
              alias: p2
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: p_partkey is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  key expressions: p_partkey (type: int)
                  sort order: +
                  Map-reduce partition columns: p_partkey (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Join Operator
            condition map:
@@ -240,7 +240,7 @@ STAGE PLANS:
              0 p_partkey (type: int)
              1 p_partkey (type: int)
            outputColumnNames: _col1, _col2, _col5
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
              table:
@@ -256,13 +256,13 @@ STAGE PLANS:
                key expressions: _col2 (type: string), _col1 (type: string)
                sort order: ++
                Map-reduce partition columns: _col2 (type: string)
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col5 (type: int)
        Reduce Operator Tree:
          Select Operator
            expressions: KEY.reducesinkkey1 (type: string), KEY.reducesinkkey0 (type: string), VALUE._col3 (type: int)
            outputColumnNames: _col1, _col2, _col5
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            PTF Operator
              Function definitions:
                  Input definition
@@ -276,7 +276,7 @@ STAGE PLANS:
                    output shape: _col1: string, _col2: string, _col5: int
                    partition by: _col2
                    raw input shape:
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
                table:
@@ -292,13 +292,13 @@ STAGE PLANS:
                key expressions: _col2 (type: string), _col1 (type: string)
                sort order: ++
                Map-reduce partition columns: _col2 (type: string)
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col5 (type: int)
        Reduce Operator Tree:
          Select Operator
            expressions: KEY.reducesinkkey1 (type: string), KEY.reducesinkkey0 (type: string), VALUE._col3 (type: int)
            outputColumnNames: _col1, _col2, _col5
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            PTF Operator
              Function definitions:
                  Input definition
@@ -319,14 +319,14 @@ STAGE PLANS:
                          window function: GenericUDAFLagEvaluator
                          window frame: PRECEDING(MAX)~FOLLOWING(MAX)
                          isPivotResult: true
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
              Select Operator
                expressions: _col2 (type: string), _col1 (type: string), _col5 (type: int), (_col5 - lag_window_0) (type: int)
                outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                File Output Operator
                  compressed: false
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                  table:
                      input format: org.apache.hadoop.mapred.TextInputFormat
                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -437,7 +437,7 @@ STAGE PLANS:
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: _col0 is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                File Output Operator
                  compressed: false
                  table:
@@ -453,19 +453,19 @@ STAGE PLANS:
                key expressions: _col0 (type: int)
                sort order: +
                Map-reduce partition columns: _col0 (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col1 (type: string), _col2 (type: string), _col3 (type: string), _col4 (type: string), _col5 (type: int), _col6 (type: string), _col7 (type: double), _col8 (type: string)
            TableScan
              alias: p1
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: p_partkey is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  key expressions: p_partkey (type: int)
                  sort order: +
                  Map-reduce partition columns: p_partkey (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Join Operator
            condition map:
@@ -474,10 +474,10 @@ STAGE PLANS:
              0 _col0 (type: int)
              1 p_partkey (type: int)
            outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
              table:
                  input format: org.apache.hadoop.mapred.TextInputFormat
                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -1711,7 +1711,7 @@ STAGE PLANS:
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: _col0 is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                File Output Operator
                  compressed: false
                  table:
@@ -1727,19 +1727,19 @@ STAGE PLANS:
                key expressions: _col0 (type: int)
                sort order: +
                Map-reduce partition columns: _col0 (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col1 (type: string), _col2 (type: string), _col5 (type: int), _col7 (type: double)
            TableScan
              alias: p1
              Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: p_partkey is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  key expressions: p_partkey (type: int)
                  sort order: +
                  Map-reduce partition columns: p_partkey (type: int)
- Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Join Operator
            condition map:
@@ -1748,7 +1748,7 @@ STAGE PLANS:
              0 _col0 (type: int)
              1 p_partkey (type: int)
            outputColumnNames: _col1, _col2, _col5, _col7
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
              table:
@@ -1764,13 +1764,13 @@ STAGE PLANS:
                key expressions: _col2 (type: string), _col1 (type: string)
                sort order: ++
                Map-reduce partition columns: _col2 (type: string)
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col5 (type: int), _col7 (type: double)
        Reduce Operator Tree:
          Select Operator
            expressions: KEY.reducesinkkey1 (type: string), KEY.reducesinkkey0 (type: string), VALUE._col3 (type: int), VALUE._col5 (type: double)
            outputColumnNames: _col1, _col2, _col5, _col7
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
            PTF Operator
              Function definitions:
                  Input definition
@@ -1817,14 +1817,14 @@ STAGE PLANS:
                          window function: GenericUDAFLagEvaluator
                          window frame: PRECEDING(MAX)~FOLLOWING(MAX)
                          isPivotResult: true
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
              Select Operator
                expressions: _col2 (type: string), _col1 (type: string), rank_window_0 (type: int), dense_rank_window_1 (type: int), count_window_2 (type: bigint), _col7 (type: double), sum_window_3 (type: double), _col5 (type: int), (_col5 - lag_window_4) (type: int)
                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                File Output Operator
                  compressed: false
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
                  table:
                      input format: org.apache.hadoop.mapred.TextInputFormat
                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

http://git-wip-us.apache.org/repos/asf/hive/blob/d8ee05ae/ql/src/test/results/clientpositive/ptfgroupbyjoin.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/ptfgroupbyjoin.q.out b/ql/src/test/results/clientpositive/ptfgroupbyjoin.q.out
index f8ba6f9..46c154b 100644
--- a/ql/src/test/results/clientpositive/ptfgroupbyjoin.q.out
+++ b/ql/src/test/results/clientpositive/ptfgroupbyjoin.q.out
@@ -78,17 +78,17 @@ STAGE PLANS:
              Statistics: Num rows: 2 Data size: 18 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: fkey is not null (type: boolean)
- Statistics: Num rows: 1 Data size: 9 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 2 Data size: 18 Basic stats: COMPLETE Column stats: NONE
                Group By Operator
                  keys: id (type: int), fkey (type: int)
                  mode: hash
                  outputColumnNames: _col0, _col1
- Statistics: Num rows: 1 Data size: 9 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 2 Data size: 18 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: int), _col1 (type: int)
                    sort order: ++
                    Map-reduce partition columns: _col0 (type: int), _col1 (type: int)
- Statistics: Num rows: 1 Data size: 9 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 2 Data size: 18 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Group By Operator
            keys: KEY._col0 (type: int), KEY._col1 (type: int)
@@ -393,12 +393,15 @@ STAGE PLANS:
            Filter Operator
              predicate: _col1 is not null (type: boolean)
              Statistics: Num rows: 1 Data size: 9 Basic stats: COMPLETE Column stats: NONE
- File Output Operator
- compressed: false
- table:
- input format: org.apache.hadoop.mapred.SequenceFileInputFormat
- output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
- serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe
+ Filter Operator
+ predicate: _col1 is not null (type: boolean)
+ Statistics: Num rows: 1 Data size: 9 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ table:
+ input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+ serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe

    Stage: Stage-2
      Map Reduce
@@ -413,19 +416,22 @@ STAGE PLANS:
            TableScan
              alias: aaa
              Statistics: Num rows: 1 Data size: 6 Basic stats: COMPLETE Column stats: NONE
- Select Operator
- expressions: fid (type: int), name (type: string)
- outputColumnNames: _col0, _col1
+ Filter Operator
+ predicate: fid is not null (type: boolean)
                Statistics: Num rows: 1 Data size: 6 Basic stats: COMPLETE Column stats: NONE
- Filter Operator
- predicate: _col0 is not null (type: boolean)
+ Select Operator
+ expressions: fid (type: int), name (type: string)
+ outputColumnNames: _col0, _col1
                  Statistics: Num rows: 1 Data size: 6 Basic stats: COMPLETE Column stats: NONE
- Reduce Output Operator
- key expressions: _col0 (type: int)
- sort order: +
- Map-reduce partition columns: _col0 (type: int)
+ Filter Operator
+ predicate: _col0 is not null (type: boolean)
                    Statistics: Num rows: 1 Data size: 6 Basic stats: COMPLETE Column stats: NONE
- value expressions: _col1 (type: string)
+ Reduce Output Operator
+ key expressions: _col0 (type: int)
+ sort order: +
+ Map-reduce partition columns: _col0 (type: int)
+ Statistics: Num rows: 1 Data size: 6 Basic stats: COMPLETE Column stats: NONE
+ value expressions: _col1 (type: string)
        Reduce Operator Tree:
          Join Operator
            condition map:

http://git-wip-us.apache.org/repos/asf/hive/blob/d8ee05ae/ql/src/test/results/clientpositive/quotedid_basic.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/quotedid_basic.q.out b/ql/src/test/results/clientpositive/quotedid_basic.q.out
index 50c83a8..519f647 100644
--- a/ql/src/test/results/clientpositive/quotedid_basic.q.out
+++ b/ql/src/test/results/clientpositive/quotedid_basic.q.out
@@ -102,10 +102,10 @@ STAGE PLANS:
                Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
                Select Operator
                  expressions: x+1 (type: string), y&y (type: string), '1' (type: string)
- outputColumnNames: _col0, _col1, _col2
+ outputColumnNames: x+1, y&y, !@#$%^&*()_q
                  Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
                  Group By Operator
- keys: _col0 (type: string), _col1 (type: string), _col2 (type: string)
+ keys: x+1 (type: string), y&y (type: string), !@#$%^&*()_q (type: string)
                    mode: hash
                    outputColumnNames: _col0, _col1, _col2
                    Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
@@ -157,10 +157,10 @@ STAGE PLANS:
                Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
                Select Operator
                  expressions: x+1 (type: string), y&y (type: string), '1' (type: string)
- outputColumnNames: _col0, _col1, _col2
+ outputColumnNames: x+1, y&y, !@#$%^&*()_q
                  Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
                  Group By Operator
- keys: _col0 (type: string), _col1 (type: string), _col2 (type: string)
+ keys: x+1 (type: string), y&y (type: string), !@#$%^&*()_q (type: string)
                    mode: hash
                    outputColumnNames: _col0, _col1, _col2
                    Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
@@ -261,10 +261,10 @@ STAGE PLANS:
                Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
                Select Operator
                  expressions: x+1 (type: string), y&y (type: string), '1' (type: string)
- outputColumnNames: _col0, _col1, _col2
+ outputColumnNames: x+1, y&y, !@#$%^&*()_q
                  Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
                  Group By Operator
- keys: _col0 (type: string), _col1 (type: string), _col2 (type: string)
+ keys: x+1 (type: string), y&y (type: string), !@#$%^&*()_q (type: string)
                    mode: hash
                    outputColumnNames: _col0, _col1, _col2
                    Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/d8ee05ae/ql/src/test/results/clientpositive/quotedid_partition.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/quotedid_partition.q.out b/ql/src/test/results/clientpositive/quotedid_partition.q.out
index bc52c82..d34a005 100644
--- a/ql/src/test/results/clientpositive/quotedid_partition.q.out
+++ b/ql/src/test/results/clientpositive/quotedid_partition.q.out
@@ -47,10 +47,10 @@ STAGE PLANS:
                Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: '10' (type: string), y&y (type: string), 'a' (type: string)
- outputColumnNames: _col0, _col1, _col2
+ outputColumnNames: x+1, y&y, !@#$%^&*()_q
                  Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
                  Group By Operator
- keys: _col0 (type: string), _col1 (type: string), _col2 (type: string)
+ keys: x+1 (type: string), y&y (type: string), !@#$%^&*()_q (type: string)
                    mode: hash
                    outputColumnNames: _col0, _col1, _col2
                    Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/d8ee05ae/ql/src/test/results/clientpositive/reduce_deduplicate_exclude_join.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/reduce_deduplicate_exclude_join.q.out b/ql/src/test/results/clientpositive/reduce_deduplicate_exclude_join.q.out
index bc1eeb3..f85fed1 100644
--- a/ql/src/test/results/clientpositive/reduce_deduplicate_exclude_join.q.out
+++ b/ql/src/test/results/clientpositive/reduce_deduplicate_exclude_join.q.out
@@ -17,22 +17,22 @@ STAGE PLANS:
              Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string), value (type: string)
                  outputColumnNames: _col0, _col1
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                    value expressions: _col1 (type: string)
        Reduce Operator Tree:
          Select Operator
            expressions: KEY.reducesinkkey0 (type: string), VALUE._col0 (type: string)
            outputColumnNames: _col0, _col1
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
              table:
@@ -53,7 +53,7 @@ STAGE PLANS:
              Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                HashTable Sink Operator
                  keys:
                    0 _col0 (type: string)
@@ -70,7 +70,7 @@ STAGE PLANS:
                  0 _col0 (type: string)
                  1 key (type: string)
                outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
                Limit
                  Number of rows: 1
                  Statistics: Num rows: 1 Data size: 10 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/d8ee05ae/ql/src/test/results/clientpositive/reduce_deduplicate_extended.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/reduce_deduplicate_extended.q.out b/ql/src/test/results/clientpositive/reduce_deduplicate_extended.q.out
index e3ebee7..38e2f91 100644
--- a/ql/src/test/results/clientpositive/reduce_deduplicate_extended.q.out
+++ b/ql/src/test/results/clientpositive/reduce_deduplicate_extended.q.out
@@ -239,32 +239,32 @@ STAGE PLANS:
              Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string), value (type: string)
                  outputColumnNames: _col0, _col1
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                    value expressions: _col1 (type: string)
            TableScan
              alias: src1
              Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string)
                  outputColumnNames: _col0
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Join Operator
            condition map:
@@ -273,13 +273,13 @@ STAGE PLANS:
              0 _col0 (type: string)
              1 _col0 (type: string)
            outputColumnNames: _col0, _col1
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
            Group By Operator
              aggregations: sum(_col0)
              keys: _col0 (type: string), _col1 (type: string)
              mode: hash
              outputColumnNames: _col0, _col1, _col2
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
                table:
@@ -295,7 +295,7 @@ 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: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
                value expressions: _col2 (type: double)
        Reduce Operator Tree:
          Group By Operator
@@ -303,14 +303,14 @@ STAGE PLANS:
            keys: KEY._col0 (type: string), KEY._col1 (type: string)
            mode: mergepartial
            outputColumnNames: _col0, _col1, _col2
- Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: _col0 (type: string), _col2 (type: double)
              outputColumnNames: _col0, _col1
- Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
- Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
                table:
                    input format: org.apache.hadoop.mapred.TextInputFormat
                    output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -342,32 +342,32 @@ STAGE PLANS:
              Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string), value (type: string)
                  outputColumnNames: _col0, _col1
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                    value expressions: _col1 (type: string)
            TableScan
              alias: src1
              Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string)
                  outputColumnNames: _col0
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Join Operator
            condition map:
@@ -376,7 +376,7 @@ STAGE PLANS:
              0 _col0 (type: string)
              1 _col0 (type: string)
            outputColumnNames: _col0, _col1
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
              table:
@@ -391,15 +391,15 @@ STAGE PLANS:
              Reduce Output Operator
                key expressions: _col0 (type: string), _col1 (type: string)
                sort order: ++
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Select Operator
            expressions: KEY.reducesinkkey0 (type: string), KEY.reducesinkkey1 (type: string)
            outputColumnNames: _col0, _col1
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
              table:
                  input format: org.apache.hadoop.mapred.TextInputFormat
                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -2730,32 +2730,32 @@ STAGE PLANS:
              Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string), value (type: string)
                  outputColumnNames: _col0, _col1
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                    value expressions: _col1 (type: string)
            TableScan
              alias: src1
              Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string)
                  outputColumnNames: _col0
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Join Operator
            condition map:
@@ -2764,7 +2764,7 @@ STAGE PLANS:
              0 _col0 (type: string)
              1 _col0 (type: string)
            outputColumnNames: _col0, _col1
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
              table:
@@ -2780,21 +2780,21 @@ 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: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Group By Operator
            aggregations: sum(KEY._col0)
            keys: KEY._col0 (type: string), KEY._col1 (type: string)
            mode: complete
            outputColumnNames: _col0, _col1, _col2
- Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: _col0 (type: string), _col2 (type: double)
              outputColumnNames: _col0, _col1
- Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
- Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
                table:
                    input format: org.apache.hadoop.mapred.TextInputFormat
                    output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -2826,32 +2826,32 @@ STAGE PLANS:
              Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string), value (type: string)
                  outputColumnNames: _col0, _col1
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                    value expressions: _col1 (type: string)
            TableScan
              alias: src1
              Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
                predicate: key is not null (type: boolean)
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string)
                  outputColumnNames: _col0
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Join Operator
            condition map:
@@ -2860,7 +2860,7 @@ STAGE PLANS:
              0 _col0 (type: string)
              1 _col0 (type: string)
            outputColumnNames: _col0, _col1
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
              table:
@@ -2875,15 +2875,15 @@ STAGE PLANS:
              Reduce Output Operator
                key expressions: _col0 (type: string), _col1 (type: string)
                sort order: ++
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
        Reduce Operator Tree:
          Select Operator
            expressions: KEY.reducesinkkey0 (type: string), KEY.reducesinkkey1 (type: string)
            outputColumnNames: _col0, _col1
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
- Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
              table:
                  input format: org.apache.hadoop.mapred.TextInputFormat
                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

http://git-wip-us.apache.org/repos/asf/hive/blob/d8ee05ae/ql/src/test/results/clientpositive/regex_col.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/regex_col.q.out b/ql/src/test/results/clientpositive/regex_col.q.out
index ddf935b..33e1a12 100644
--- a/ql/src/test/results/clientpositive/regex_col.q.out
+++ b/ql/src/test/results/clientpositive/regex_col.q.out
@@ -87,33 +87,33 @@ STAGE PLANS:
              alias: a
              Statistics: Num rows: 2000 Data size: 21248 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
- predicate: (key is not null and value is not null) (type: boolean)
- Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+ predicate: (value is not null and key is not null) (type: boolean)
+ Statistics: Num rows: 2000 Data size: 21248 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string), value (type: string), ds (type: string), hr (type: string)
                  outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 2000 Data size: 21248 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string), _col1 (type: string)
                    sort order: ++
                    Map-reduce partition columns: _col0 (type: string), _col1 (type: string)
- Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 2000 Data size: 21248 Basic stats: COMPLETE Column stats: NONE
                    value expressions: _col2 (type: string), _col3 (type: string)
            TableScan
              alias: a
              Statistics: Num rows: 2000 Data size: 21248 Basic stats: COMPLETE Column stats: NONE
              Filter Operator
- predicate: (key is not null and value is not null) (type: boolean)
- Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+ predicate: (value is not null and key is not null) (type: boolean)
+ Statistics: Num rows: 2000 Data size: 21248 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string), value (type: string), ds (type: string), hr (type: string)
                  outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 2000 Data size: 21248 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string), _col1 (type: string)
                    sort order: ++
                    Map-reduce partition columns: _col0 (type: string), _col1 (type: string)
- Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 2000 Data size: 21248 Basic stats: COMPLETE Column stats: NONE
                    value expressions: _col2 (type: string), _col3 (type: string)
        Reduce Operator Tree:
          Join Operator
@@ -123,14 +123,14 @@ STAGE PLANS:
              0 _col0 (type: string), _col1 (type: string)
              1 _col0 (type: string), _col1 (type: string)
            outputColumnNames: _col2, _col3, _col6, _col7
- Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 2200 Data size: 23372 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: _col2 (type: string), _col3 (type: string), _col6 (type: string), _col7 (type: string)
              outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 2200 Data size: 23372 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
- Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 2200 Data size: 23372 Basic stats: COMPLETE Column stats: NONE
                table:
                    input format: org.apache.hadoop.mapred.TextInputFormat
                    output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

http://git-wip-us.apache.org/repos/asf/hive/blob/d8ee05ae/ql/src/test/results/clientpositive/router_join_ppr.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/router_join_ppr.q.out b/ql/src/test/results/clientpositive/router_join_ppr.q.out
index 4d3f81d..46cdb30 100644
--- a/ql/src/test/results/clientpositive/router_join_ppr.q.out
+++ b/ql/src/test/results/clientpositive/router_join_ppr.q.out
@@ -770,8 +770,8 @@ STAGE PLANS:
              name: default.srcpart
        Truncated Path -> Alias:
          /src [$hdt$_1:b]
- /srcpart/ds=2008-04-08/hr=11 [$hdt$_0:$hdt$_0:a]
- /srcpart/ds=2008-04-08/hr=12 [$hdt$_0:$hdt$_0:a]
+ /srcpart/ds=2008-04-08/hr=11 [$hdt$_0:a]
+ /srcpart/ds=2008-04-08/hr=12 [$hdt$_0:a]
        Needs Tagging: true
        Reduce Operator Tree:
          Join Operator
@@ -1348,16 +1348,16 @@ STAGE PLANS:
              Filter Operator
                isSamplingPred: false
                predicate: (((((UDFToDouble(key) > 10.0) and (UDFToDouble(key) < 20.0)) and (UDFToDouble(key) > 15.0)) and (UDFToDouble(key) < 25.0)) and key is not null) (type: boolean)
- Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 12 Data size: 127 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string), value (type: string)
                  outputColumnNames: _col0, _col1
- Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 12 Data size: 127 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 12 Data size: 127 Basic stats: COMPLETE Column stats: NONE
                    tag: 0
                    value expressions: _col1 (type: string)
                    auto parallelism: false
@@ -1367,17 +1367,17 @@ STAGE PLANS:
              GatherStats: false
              Filter Operator
                isSamplingPred: false
- predicate: (((((UDFToDouble(key) > 15.0) and (UDFToDouble(key) < 25.0)) and (UDFToDouble(key) > 10.0)) and (UDFToDouble(key) < 20.0)) and key is not null) (type: boolean)
- Statistics: Num rows: 3 Data size: 31 Basic stats: COMPLETE Column stats: NONE
+ predicate: (((((UDFToDouble(key) > 15.0) and (UDFToDouble(key) < 25.0)) and (UDFToDouble(key) < 20.0)) and (UDFToDouble(key) > 10.0)) and key is not null) (type: boolean)
+ Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: key (type: string), value (type: string)
                  outputColumnNames: _col0, _col1
- Statistics: Num rows: 3 Data size: 31 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
- Statistics: Num rows: 3 Data size: 31 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
                    tag: 1
                    value expressions: _col1 (type: string)
                    auto parallelism: false
@@ -1521,9 +1521,9 @@ STAGE PLANS:
                name: default.srcpart
              name: default.srcpart
        Truncated Path -> Alias:
- /src [$hdt$_1:$hdt$_1:b]
- /srcpart/ds=2008-04-08/hr=11 [$hdt$_0:$hdt$_0:a]
- /srcpart/ds=2008-04-08/hr=12 [$hdt$_0:$hdt$_0:a]
+ /src [$hdt$_1:b]
+ /srcpart/ds=2008-04-08/hr=11 [$hdt$_0:a]
+ /srcpart/ds=2008-04-08/hr=12 [$hdt$_0:a]
        Needs Tagging: true
        Reduce Operator Tree:
          Join Operator
@@ -1533,17 +1533,17 @@ STAGE PLANS:
              0 _col0 (type: string)
              1 _col0 (type: string)
            outputColumnNames: _col0, _col1, _col3, _col4
- Statistics: Num rows: 6 Data size: 69 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 13 Data size: 139 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: _col0 (type: string), _col1 (type: string), _col3 (type: string), _col4 (type: string)
              outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 6 Data size: 69 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 13 Data size: 139 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
                GlobalTableId: 0
  #### A masked pattern was here ####
                NumFilesPerFileSink: 1
- Statistics: Num rows: 6 Data size: 69 Basic stats: COMPLETE Column stats: NONE
+ Statistics: Num rows: 13 Data size: 139 Basic stats: COMPLETE Column stats: NONE
  #### A masked pattern was here ####
                table:
                    input format: org.apache.hadoop.mapred.TextInputFormat

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postedDec 12, '15 at 6:54a
activeDec 15, '15 at 12:39a
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