http://git-wip-us.apache.org/repos/asf/hive/blob/9350b693/ql/src/test/results/clientpositive/tez/windowing_gby.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/windowing_gby.q.out 
b/ql/src/test/results/clientpositive/tez/windowing_gby.q.out
index 2af3e58..d058d7a 100644
--- a/ql/src/test/results/clientpositive/tez/windowing_gby.q.out
+++ b/ql/src/test/results/clientpositive/tez/windowing_gby.q.out
@@ -26,7 +26,7 @@ Stage-0
         Select Operator [SEL_17] (rows=6758 width=215)
           Output:["_col0"]
           PTF Operator [PTF_16] (rows=6758 width=215)
-            Function definitions:[{},{"name:":"windowingtablefunction","order 
by:":"(UDFToDouble(_col1) / UDFToDouble(_col2))","partition by:":"0"}]
+            Function definitions:[{},{"name:":"windowingtablefunction","order 
by:":"(UDFToDouble(_col1) / UDFToDouble(_col2)) ASC NULLS FIRST","partition 
by:":"0"}]
             Select Operator [SEL_15] (rows=6758 width=215)
               Output:["_col1","_col2"]
             <-Reducer 3 [SIMPLE_EDGE]

http://git-wip-us.apache.org/repos/asf/hive/blob/9350b693/ql/src/test/results/clientpositive/transform_ppr1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/transform_ppr1.q.out 
b/ql/src/test/results/clientpositive/transform_ppr1.q.out
index a7032cb..a5c5dbe 100644
--- a/ql/src/test/results/clientpositive/transform_ppr1.q.out
+++ b/ql/src/test/results/clientpositive/transform_ppr1.q.out
@@ -130,6 +130,7 @@ STAGE PLANS:
                   Statistics: Num rows: 333 Data size: 3537 Basic stats: 
COMPLETE Column stats: NONE
                   Reduce Output Operator
                     key expressions: _col1 (type: string)
+                    null sort order: a
                     sort order: +
                     Map-reduce partition columns: _col1 (type: string)
                     Statistics: Num rows: 333 Data size: 3537 Basic stats: 
COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/9350b693/ql/src/test/results/clientpositive/transform_ppr2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/transform_ppr2.q.out 
b/ql/src/test/results/clientpositive/transform_ppr2.q.out
index 156fcc9..5224787 100644
--- a/ql/src/test/results/clientpositive/transform_ppr2.q.out
+++ b/ql/src/test/results/clientpositive/transform_ppr2.q.out
@@ -132,6 +132,7 @@ STAGE PLANS:
                   Statistics: Num rows: 333 Data size: 3537 Basic stats: 
COMPLETE Column stats: NONE
                   Reduce Output Operator
                     key expressions: _col1 (type: string)
+                    null sort order: a
                     sort order: +
                     Map-reduce partition columns: _col1 (type: string)
                     Statistics: Num rows: 333 Data size: 3537 Basic stats: 
COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/9350b693/ql/src/test/results/clientpositive/udf_explode.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/udf_explode.q.out 
b/ql/src/test/results/clientpositive/udf_explode.q.out
index b12c280..91b9bbe 100644
--- a/ql/src/test/results/clientpositive/udf_explode.q.out
+++ b/ql/src/test/results/clientpositive/udf_explode.q.out
@@ -217,6 +217,7 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE 
Column stats: COMPLETE
                   Reduce Output Operator
                     key expressions: _col0 (type: int)
+                    null sort order: a
                     sort order: +
                     Map-reduce partition columns: _col0 (type: int)
                     Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE 
Column stats: COMPLETE
@@ -568,6 +569,7 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE 
Column stats: COMPLETE
                   Reduce Output Operator
                     key expressions: _col0 (type: int), _col1 (type: string)
+                    null sort order: aa
                     sort order: ++
                     Map-reduce partition columns: _col0 (type: int), _col1 
(type: string)
                     Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE 
Column stats: COMPLETE

http://git-wip-us.apache.org/repos/asf/hive/blob/9350b693/ql/src/test/results/clientpositive/udtf_explode.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/udtf_explode.q.out 
b/ql/src/test/results/clientpositive/udtf_explode.q.out
index c369225..62d8e9f 100644
--- a/ql/src/test/results/clientpositive/udtf_explode.q.out
+++ b/ql/src/test/results/clientpositive/udtf_explode.q.out
@@ -213,6 +213,7 @@ STAGE PLANS:
                   Number of rows: 3
                   Statistics: Num rows: 3 Data size: 168 Basic stats: COMPLETE 
Column stats: COMPLETE
                   Reduce Output Operator
+                    null sort order: 
                     sort order: 
                     Statistics: Num rows: 3 Data size: 168 Basic stats: 
COMPLETE Column stats: COMPLETE
                     tag: -1
@@ -307,6 +308,7 @@ STAGE PLANS:
             GatherStats: false
             Reduce Output Operator
               key expressions: _col0 (type: int)
+              null sort order: a
               sort order: +
               Map-reduce partition columns: _col0 (type: int)
               Statistics: Num rows: 3 Data size: 24 Basic stats: COMPLETE 
Column stats: COMPLETE
@@ -536,6 +538,7 @@ STAGE PLANS:
                   Number of rows: 3
                   Statistics: Num rows: 3 Data size: 1557 Basic stats: 
COMPLETE Column stats: COMPLETE
                   Reduce Output Operator
+                    null sort order: 
                     sort order: 
                     Statistics: Num rows: 3 Data size: 1557 Basic stats: 
COMPLETE Column stats: COMPLETE
                     tag: -1
@@ -630,6 +633,7 @@ STAGE PLANS:
             GatherStats: false
             Reduce Output Operator
               key expressions: _col0 (type: int), _col1 (type: string)
+              null sort order: aa
               sort order: ++
               Map-reduce partition columns: _col0 (type: int), _col1 (type: 
string)
               Statistics: Num rows: 3 Data size: 24 Basic stats: COMPLETE 
Column stats: COMPLETE

http://git-wip-us.apache.org/repos/asf/hive/blob/9350b693/ql/src/test/results/clientpositive/union22.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/union22.q.out 
b/ql/src/test/results/clientpositive/union22.q.out
index 83ec81b..5309c71 100644
--- a/ql/src/test/results/clientpositive/union22.q.out
+++ b/ql/src/test/results/clientpositive/union22.q.out
@@ -653,6 +653,7 @@ STAGE PLANS:
                 Statistics: Num rows: 166 Data size: 3693 Basic stats: 
COMPLETE Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
+                  null sort order: a
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
                   Statistics: Num rows: 166 Data size: 3693 Basic stats: 
COMPLETE Column stats: NONE
@@ -673,6 +674,7 @@ STAGE PLANS:
                 Statistics: Num rows: 55 Data size: 1862 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
+                  null sort order: a
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
                   Statistics: Num rows: 55 Data size: 1862 Basic stats: 
COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/9350b693/ql/src/test/results/clientpositive/union24.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/union24.q.out 
b/ql/src/test/results/clientpositive/union24.q.out
index 246581c..9147d4f 100644
--- a/ql/src/test/results/clientpositive/union24.q.out
+++ b/ql/src/test/results/clientpositive/union24.q.out
@@ -208,6 +208,7 @@ STAGE PLANS:
                   Statistics: Num rows: 103 Data size: 494 Basic stats: 
COMPLETE Column stats: NONE
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
+                    null sort order: a
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
                     Statistics: Num rows: 103 Data size: 494 Basic stats: 
COMPLETE Column stats: NONE
@@ -799,6 +800,7 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
+                  null sort order: a
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
                   Statistics: Num rows: 103 Data size: 494 Basic stats: 
COMPLETE Column stats: NONE
@@ -818,6 +820,7 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
+                  null sort order: a
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
                   Statistics: Num rows: 103 Data size: 494 Basic stats: 
COMPLETE Column stats: NONE
@@ -1374,6 +1377,7 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
+                  null sort order: a
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
                   Statistics: Num rows: 103 Data size: 494 Basic stats: 
COMPLETE Column stats: NONE
@@ -1393,6 +1397,7 @@ STAGE PLANS:
                 Statistics: Num rows: 103 Data size: 494 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
+                  null sort order: a
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
                   Statistics: Num rows: 103 Data size: 494 Basic stats: 
COMPLETE Column stats: NONE
@@ -1533,6 +1538,7 @@ STAGE PLANS:
             GatherStats: false
             Reduce Output Operator
               key expressions: _col0 (type: string)
+              null sort order: a
               sort order: +
               Map-reduce partition columns: _col0 (type: string)
               Statistics: Num rows: 113 Data size: 543 Basic stats: COMPLETE 
Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/9350b693/ql/src/test/results/clientpositive/unionDistinct_1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/unionDistinct_1.q.out 
b/ql/src/test/results/clientpositive/unionDistinct_1.q.out
index a0b8a6e..54fd1e5 100644
--- a/ql/src/test/results/clientpositive/unionDistinct_1.q.out
+++ b/ql/src/test/results/clientpositive/unionDistinct_1.q.out
@@ -7227,6 +7227,7 @@ STAGE PLANS:
                     Statistics: Num rows: 348 Data size: 9684 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string), _col1 (type: 
string), _col2 (type: string), _col3 (type: string)
+                      null sort order: aaaa
                       sort order: ++++
                       Map-reduce partition columns: _col0 (type: string), 
_col1 (type: string), _col2 (type: string), _col3 (type: string)
                       Statistics: Num rows: 348 Data size: 9684 Basic stats: 
COMPLETE Column stats: NONE
@@ -7243,6 +7244,7 @@ STAGE PLANS:
                 Statistics: Num rows: 348 Data size: 9684 Basic stats: 
COMPLETE Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string), _col1 (type: string), 
_col2 (type: string), _col3 (type: string)
+                  null sort order: aaaa
                   sort order: ++++
                   Map-reduce partition columns: _col0 (type: string), _col1 
(type: string), _col2 (type: string), _col3 (type: string)
                   Statistics: Num rows: 348 Data size: 9684 Basic stats: 
COMPLETE Column stats: NONE
@@ -7403,6 +7405,7 @@ STAGE PLANS:
                 Statistics: Num rows: 166 Data size: 3693 Basic stats: 
COMPLETE Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
+                  null sort order: a
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
                   Statistics: Num rows: 166 Data size: 3693 Basic stats: 
COMPLETE Column stats: NONE
@@ -7423,6 +7426,7 @@ STAGE PLANS:
                 Statistics: Num rows: 55 Data size: 1862 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string)
+                  null sort order: a
                   sort order: +
                   Map-reduce partition columns: _col0 (type: string)
                   Statistics: Num rows: 55 Data size: 1862 Basic stats: 
COMPLETE Column stats: NONE
@@ -8628,6 +8632,7 @@ STAGE PLANS:
                     Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string), _col1 (type: 
bigint)
+                      null sort order: aa
                       sort order: ++
                       Map-reduce partition columns: _col0 (type: string), 
_col1 (type: bigint)
                       Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
@@ -8654,6 +8659,7 @@ STAGE PLANS:
                     Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string), _col1 (type: 
bigint)
+                      null sort order: aa
                       sort order: ++
                       Map-reduce partition columns: _col0 (type: string), 
_col1 (type: bigint)
                       Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
@@ -8792,6 +8798,7 @@ STAGE PLANS:
                 Statistics: Num rows: 206 Data size: 988 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string), _col1 (type: bigint)
+                  null sort order: aa
                   sort order: ++
                   Map-reduce partition columns: _col0 (type: string), _col1 
(type: bigint)
                   Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
@@ -8818,6 +8825,7 @@ STAGE PLANS:
                     Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string), _col1 (type: 
bigint)
+                      null sort order: aa
                       sort order: ++
                       Map-reduce partition columns: _col0 (type: string), 
_col1 (type: bigint)
                       Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
@@ -8932,6 +8940,7 @@ STAGE PLANS:
                 Statistics: Num rows: 154 Data size: 738 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string), _col1 (type: bigint)
+                  null sort order: aa
                   sort order: ++
                   Map-reduce partition columns: _col0 (type: string), _col1 
(type: bigint)
                   Statistics: Num rows: 154 Data size: 738 Basic stats: 
COMPLETE Column stats: NONE
@@ -8948,6 +8957,7 @@ STAGE PLANS:
                 Statistics: Num rows: 154 Data size: 738 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string), _col1 (type: bigint)
+                  null sort order: aa
                   sort order: ++
                   Map-reduce partition columns: _col0 (type: string), _col1 
(type: bigint)
                   Statistics: Num rows: 154 Data size: 738 Basic stats: 
COMPLETE Column stats: NONE
@@ -9051,6 +9061,7 @@ STAGE PLANS:
                   Statistics: Num rows: 103 Data size: 494 Basic stats: 
COMPLETE Column stats: NONE
                   Reduce Output Operator
                     key expressions: _col0 (type: string)
+                    null sort order: a
                     sort order: +
                     Map-reduce partition columns: _col0 (type: string)
                     Statistics: Num rows: 103 Data size: 494 Basic stats: 
COMPLETE Column stats: NONE
@@ -9358,6 +9369,7 @@ STAGE PLANS:
                     Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string), _col1 (type: 
bigint)
+                      null sort order: aa
                       sort order: ++
                       Map-reduce partition columns: _col0 (type: string), 
_col1 (type: bigint)
                       Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
@@ -9384,6 +9396,7 @@ STAGE PLANS:
                     Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string), _col1 (type: 
bigint)
+                      null sort order: aa
                       sort order: ++
                       Map-reduce partition columns: _col0 (type: string), 
_col1 (type: bigint)
                       Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
@@ -9548,6 +9561,7 @@ STAGE PLANS:
                 Statistics: Num rows: 216 Data size: 1037 Basic stats: 
COMPLETE Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string), _col1 (type: bigint)
+                  null sort order: aa
                   sort order: ++
                   Map-reduce partition columns: _col0 (type: string), _col1 
(type: bigint)
                   Statistics: Num rows: 216 Data size: 1037 Basic stats: 
COMPLETE Column stats: NONE
@@ -9587,6 +9601,7 @@ STAGE PLANS:
                         Statistics: Num rows: 216 Data size: 1037 Basic stats: 
COMPLETE Column stats: NONE
                         Reduce Output Operator
                           key expressions: _col0 (type: string), _col1 (type: 
bigint)
+                          null sort order: aa
                           sort order: ++
                           Map-reduce partition columns: _col0 (type: string), 
_col1 (type: bigint)
                           Statistics: Num rows: 216 Data size: 1037 Basic 
stats: COMPLETE Column stats: NONE
@@ -9963,6 +9978,7 @@ STAGE PLANS:
                     Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string), _col1 (type: 
bigint)
+                      null sort order: aa
                       sort order: ++
                       Map-reduce partition columns: _col0 (type: string), 
_col1 (type: bigint)
                       Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
@@ -9989,6 +10005,7 @@ STAGE PLANS:
                     Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string), _col1 (type: 
bigint)
+                      null sort order: aa
                       sort order: ++
                       Map-reduce partition columns: _col0 (type: string), 
_col1 (type: bigint)
                       Statistics: Num rows: 206 Data size: 988 Basic stats: 
COMPLETE Column stats: NONE
@@ -10127,6 +10144,7 @@ STAGE PLANS:
                 Statistics: Num rows: 159 Data size: 763 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string), _col1 (type: bigint)
+                  null sort order: aa
                   sort order: ++
                   Map-reduce partition columns: _col0 (type: string), _col1 
(type: bigint)
                   Statistics: Num rows: 159 Data size: 763 Basic stats: 
COMPLETE Column stats: NONE
@@ -10143,6 +10161,7 @@ STAGE PLANS:
                 Statistics: Num rows: 159 Data size: 763 Basic stats: COMPLETE 
Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col0 (type: string), _col1 (type: bigint)
+                  null sort order: aa
                   sort order: ++
                   Map-reduce partition columns: _col0 (type: string), _col1 
(type: bigint)
                   Statistics: Num rows: 159 Data size: 763 Basic stats: 
COMPLETE Column stats: NONE
@@ -10281,6 +10300,7 @@ STAGE PLANS:
                     Statistics: Num rows: 113 Data size: 543 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string)
+                      null sort order: a
                       sort order: +
                       Map-reduce partition columns: _col0 (type: string)
                       Statistics: Num rows: 113 Data size: 543 Basic stats: 
COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/9350b693/ql/src/test/results/clientpositive/union_ppr.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/union_ppr.q.out 
b/ql/src/test/results/clientpositive/union_ppr.q.out
index b1a3bcf..11c6dce 100644
--- a/ql/src/test/results/clientpositive/union_ppr.q.out
+++ b/ql/src/test/results/clientpositive/union_ppr.q.out
@@ -87,25 +87,29 @@ TOK_QUERY
             '2008-04-08'
       TOK_SORTBY
          TOK_TABSORTCOLNAMEASC
-            .
-               TOK_TABLE_OR_COL
-                  A
-               key
+            TOK_NULLS_FIRST
+               .
+                  TOK_TABLE_OR_COL
+                     A
+                  key
          TOK_TABSORTCOLNAMEASC
-            .
-               TOK_TABLE_OR_COL
-                  A
-               value
+            TOK_NULLS_FIRST
+               .
+                  TOK_TABLE_OR_COL
+                     A
+                  value
          TOK_TABSORTCOLNAMEASC
-            .
-               TOK_TABLE_OR_COL
-                  A
-               ds
+            TOK_NULLS_FIRST
+               .
+                  TOK_TABLE_OR_COL
+                     A
+                  ds
          TOK_TABSORTCOLNAMEASC
-            .
-               TOK_TABLE_OR_COL
-                  A
-               hr
+            TOK_NULLS_FIRST
+               .
+                  TOK_TABLE_OR_COL
+                     A
+                  hr
 
 
 STAGE DEPENDENCIES:
@@ -136,6 +140,7 @@ STAGE PLANS:
                     Statistics: Num rows: 666 Data size: 7074 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string), _col1 (type: 
string), '2008-04-08' (type: string), _col3 (type: string)
+                      null sort order: aaaa
                       sort order: ++++
                       Statistics: Num rows: 666 Data size: 7074 Basic stats: 
COMPLETE Column stats: NONE
                       tag: -1
@@ -160,6 +165,7 @@ STAGE PLANS:
                     Statistics: Num rows: 666 Data size: 7074 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: string), _col1 (type: 
string), '2008-04-08' (type: string), _col3 (type: string)
+                      null sort order: aaaa
                       sort order: ++++
                       Statistics: Num rows: 666 Data size: 7074 Basic stats: 
COMPLETE Column stats: NONE
                       tag: -1

http://git-wip-us.apache.org/repos/asf/hive/blob/9350b693/ql/src/test/results/clientpositive/union_remove_6_subq.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/union_remove_6_subq.q.out 
b/ql/src/test/results/clientpositive/union_remove_6_subq.q.out
index fe58686..59ccf49 100644
--- a/ql/src/test/results/clientpositive/union_remove_6_subq.q.out
+++ b/ql/src/test/results/clientpositive/union_remove_6_subq.q.out
@@ -536,7 +536,7 @@ STAGE PLANS:
                 Windowing table definition
                   input alias: ptf_1
                   name: windowingtablefunction
-                  order by: _col1
+                  order by: _col1 ASC NULLS FIRST
                   partition by: _col0
                   raw input shape:
                   window functions:

Reply via email to