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Posted to commits@hive.apache.org by jc...@apache.org on 2015/12/21 02:18:18 UTC

[11/15] hive git commit: HIVE-11865: Disable Hive PPD optimizer when CBO has optimized the plan (Jesus Camacho Rodriguez, reviewed by Laljo John Pullokkaran)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/ppd_outer_join4.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/ppd_outer_join4.q.out b/ql/src/test/results/clientpositive/ppd_outer_join4.q.out
index be47139..289798c 100644
--- a/ql/src/test/results/clientpositive/ppd_outer_join4.q.out
+++ b/ql/src/test/results/clientpositive/ppd_outer_join4.q.out
@@ -38,58 +38,49 @@ STAGE PLANS:
             alias: a
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: ((((((sqrt(key) <> 13.0) and (key < '25')) and (key > '15')) and (key < '20')) and (key > '10')) and key is not null) (type: boolean)
+              predicate: (((((sqrt(key) <> 13.0) and (key < '25')) and (key > '15')) and (key < '20')) and (key > '10')) (type: boolean)
               Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string)
                 outputColumnNames: _col0
                 Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
-                Filter Operator
-                  predicate: _col0 is not null (type: boolean)
+                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
-                  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
           TableScan
             alias: a
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: ((((((key > '10') and (key < '20')) and (key > '15')) and (key < '25')) and (sqrt(key) <> 13.0)) and key is not null) (type: boolean)
+              predicate: (((((key > '10') and (key < '20')) and (key > '15')) and (key < '25')) and (sqrt(key) <> 13.0)) (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: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
-                Filter Operator
-                  predicate: _col0 is not null (type: boolean)
+                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
-                  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
-                    value expressions: _col1 (type: string)
+                  value expressions: _col1 (type: string)
           TableScan
             alias: a
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: (((((key > '15') and (key < '25')) and (key > '10')) and (key < '20')) and key is not null) (type: boolean)
+              predicate: ((((key > '15') and (key < '25')) and (key > '10')) and (key < '20')) (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: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
-                Filter Operator
-                  predicate: _col0 is not null (type: boolean)
+                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
-                  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
-                    value expressions: _col1 (type: string)
+                  value expressions: _col1 (type: string)
       Reduce Operator Tree:
         Join Operator
           condition map:
@@ -411,7 +402,7 @@ STAGE PLANS:
             alias: a
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: ((((((sqrt(key) <> 13.0) and (key < '25')) and (key > '15')) and (key < '20')) and (key > '10')) and key is not null) (type: boolean)
+              predicate: (((((sqrt(key) <> 13.0) and (key < '25')) and (key > '15')) and (key < '20')) and (key > '10')) (type: boolean)
               Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string)
@@ -426,7 +417,7 @@ STAGE PLANS:
             alias: a
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: ((((((key > '10') and (key < '20')) and (key > '15')) and (key < '25')) and (sqrt(key) <> 13.0)) and key is not null) (type: boolean)
+              predicate: (((((key > '10') and (key < '20')) and (key > '15')) and (key < '25')) and (sqrt(key) <> 13.0)) (type: boolean)
               Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string), value (type: string)
@@ -442,7 +433,7 @@ STAGE PLANS:
             alias: a
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: (((((key > '15') and (key < '25')) and (key > '10')) and (key < '20')) and key is not null) (type: boolean)
+              predicate: ((((key > '15') and (key < '25')) and (key > '10')) and (key < '20')) (type: boolean)
               Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string), value (type: string)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/ppd_random.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/ppd_random.q.out b/ql/src/test/results/clientpositive/ppd_random.q.out
index 5f12432..5a890c5 100644
--- a/ql/src/test/results/clientpositive/ppd_random.q.out
+++ b/ql/src/test/results/clientpositive/ppd_random.q.out
@@ -34,14 +34,11 @@ STAGE PLANS:
                 expressions: key (type: string)
                 outputColumnNames: _col0
                 Statistics: Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE
-                Filter Operator
-                  predicate: _col0 is not null (type: boolean)
+                Reduce Output Operator
+                  key expressions: _col0 (type: string)
+                  sort order: +
+                  Map-reduce partition columns: _col0 (type: string)
                   Statistics: Num rows: 166 Data size: 1763 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: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE
           TableScan
             alias: src
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
@@ -52,15 +49,12 @@ STAGE PLANS:
                 expressions: key (type: string), value (type: string)
                 outputColumnNames: _col0, _col1
                 Statistics: Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE
-                Filter Operator
-                  predicate: _col0 is not null (type: boolean)
+                Reduce Output Operator
+                  key expressions: _col0 (type: string)
+                  sort order: +
+                  Map-reduce partition columns: _col0 (type: string)
                   Statistics: Num rows: 166 Data size: 1763 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: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE
-                    value expressions: _col1 (type: string)
+                  value expressions: _col1 (type: string)
       Reduce Operator Tree:
         Join Operator
           condition map:

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/ppd_repeated_alias.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/ppd_repeated_alias.q.out b/ql/src/test/results/clientpositive/ppd_repeated_alias.q.out
index 573f595..9a21b5c 100644
--- a/ql/src/test/results/clientpositive/ppd_repeated_alias.q.out
+++ b/ql/src/test/results/clientpositive/ppd_repeated_alias.q.out
@@ -263,7 +263,7 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Shuffle Join JOIN[18][tables = [$hdt$_0, $hdt$_1]] in Stage 'Stage-2:MAPRED' is a cross product
+Warning: Shuffle Join JOIN[16][tables = [$hdt$_0, $hdt$_1]] in Stage 'Stage-2:MAPRED' is a cross product
 PREHOOK: query: -- Q4: here, the filter c.bar should be created under the first join but above the second
 explain select c.foo, d.bar from (select c.foo, b.bar, c.blah from pokes c left outer join pokes b on c.foo=b.foo) c left outer join pokes d where d.foo=1 and c.bar=2
 PREHOOK: type: QUERY

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/ppd_udf_case.q.out
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diff --git a/ql/src/test/results/clientpositive/ppd_udf_case.q.out b/ql/src/test/results/clientpositive/ppd_udf_case.q.out
index f466a29..2b407a6 100644
--- a/ql/src/test/results/clientpositive/ppd_udf_case.q.out
+++ b/ql/src/test/results/clientpositive/ppd_udf_case.q.out
@@ -43,15 +43,12 @@ STAGE PLANS:
                 expressions: key (type: string), value (type: string), hr (type: string)
                 outputColumnNames: _col0, _col1, _col3
                 Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
-                Filter Operator
-                  predicate: _col0 is not null (type: boolean)
+                Reduce Output Operator
+                  key expressions: _col0 (type: string)
+                  sort order: +
+                  Map-reduce partition columns: _col0 (type: string)
                   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: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
-                    value expressions: _col1 (type: string), _col3 (type: string)
+                  value expressions: _col1 (type: string), _col3 (type: string)
           TableScan
             alias: a
             Statistics: Num rows: 1000 Data size: 10624 Basic stats: COMPLETE Column stats: NONE
@@ -62,15 +59,12 @@ STAGE PLANS:
                 expressions: key (type: string), value (type: string), hr (type: string)
                 outputColumnNames: _col0, _col1, _col3
                 Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
-                Filter Operator
-                  predicate: _col0 is not null (type: boolean)
+                Reduce Output Operator
+                  key expressions: _col0 (type: string)
+                  sort order: +
+                  Map-reduce partition columns: _col0 (type: string)
                   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: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
-                    value expressions: _col1 (type: string), _col3 (type: string)
+                  value expressions: _col1 (type: string), _col3 (type: string)
       Reduce Operator Tree:
         Join Operator
           condition map:

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/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 46c154b..b726320 100644
--- a/ql/src/test/results/clientpositive/ptfgroupbyjoin.q.out
+++ b/ql/src/test/results/clientpositive/ptfgroupbyjoin.q.out
@@ -76,8 +76,9 @@ STAGE PLANS:
           TableScan
             alias: tlb1
             Statistics: Num rows: 2 Data size: 18 Basic stats: COMPLETE Column stats: NONE
-            Filter Operator
-              predicate: fkey is not null (type: boolean)
+            Select Operator
+              expressions: id (type: int), fkey (type: int)
+              outputColumnNames: id, fkey
               Statistics: Num rows: 2 Data size: 18 Basic stats: COMPLETE Column stats: NONE
               Group By Operator
                 keys: id (type: int), fkey (type: int)
@@ -95,12 +96,15 @@ STAGE PLANS:
           mode: mergepartial
           outputColumnNames: _col0, _col1
           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
@@ -393,15 +397,12 @@ STAGE PLANS:
           Filter Operator
             predicate: _col1 is not null (type: boolean)
             Statistics: Num rows: 1 Data size: 9 Basic stats: COMPLETE Column stats: NONE
-            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
+            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
@@ -423,15 +424,12 @@ STAGE PLANS:
                 expressions: fid (type: int), name (type: string)
                 outputColumnNames: _col0, _col1
                 Statistics: Num rows: 1 Data size: 6 Basic stats: COMPLETE Column stats: NONE
-                Filter Operator
-                  predicate: _col0 is not null (type: boolean)
+                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
-                  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)
+                  value expressions: _col1 (type: string)
       Reduce Operator Tree:
         Join Operator
           condition map:

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/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 46cdb30..b486f21 100644
--- a/ql/src/test/results/clientpositive/router_join_ppr.q.out
+++ b/ql/src/test/results/clientpositive/router_join_ppr.q.out
@@ -1347,7 +1347,7 @@ STAGE PLANS:
             GatherStats: false
             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)
+              predicate: ((((UDFToDouble(key) > 10.0) and (UDFToDouble(key) < 20.0)) and (UDFToDouble(key) > 15.0)) and (UDFToDouble(key) < 25.0)) (type: boolean)
               Statistics: Num rows: 12 Data size: 127 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string), value (type: string)
@@ -1367,7 +1367,7 @@ STAGE PLANS:
             GatherStats: false
             Filter Operator
               isSamplingPred: false
-              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)
+              predicate: ((((UDFToDouble(key) > 15.0) and (UDFToDouble(key) < 25.0)) and (UDFToDouble(key) < 20.0)) and (UDFToDouble(key) > 10.0)) (type: boolean)
               Statistics: Num rows: 6 Data size: 63 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string), value (type: string)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/skewjoin.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/skewjoin.q.out b/ql/src/test/results/clientpositive/skewjoin.q.out
index 947e67a..4e98dfd 100644
--- a/ql/src/test/results/clientpositive/skewjoin.q.out
+++ b/ql/src/test/results/clientpositive/skewjoin.q.out
@@ -768,7 +768,7 @@ STAGE PLANS:
             alias: src
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: ((value is not null and key is not null) and UDFToDouble(substring(value, 5)) is not null) (type: boolean)
+              predicate: (value is not null and key is not null) (type: boolean)
               Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string), value (type: string)
@@ -783,16 +783,16 @@ STAGE PLANS:
             alias: src
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: ((value is not null and key is not null) and (UDFToDouble(substring(value, 5)) + 1.0) is not null) (type: boolean)
+              predicate: (value is not null and key is not null) (type: boolean)
               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: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                 Reduce Output Operator
-                  key expressions: _col0 (type: string), (UDFToDouble(substring(_col1, 5)) + 1.0) (type: double)
+                  key expressions: _col0 (type: string), (UDFToDouble(substring(_col1, 5)) + UDFToDouble(1)) (type: double)
                   sort order: ++
-                  Map-reduce partition columns: _col0 (type: string), (UDFToDouble(substring(_col1, 5)) + 1.0) (type: double)
+                  Map-reduce partition columns: _col0 (type: string), (UDFToDouble(substring(_col1, 5)) + UDFToDouble(1)) (type: double)
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   value expressions: _col1 (type: string)
       Reduce Operator Tree:
@@ -802,7 +802,7 @@ STAGE PLANS:
           handleSkewJoin: true
           keys:
             0 _col0 (type: string), UDFToDouble(substring(_col1, 5)) (type: double)
-            1 _col0 (type: string), (UDFToDouble(substring(_col1, 5)) + 1.0) (type: double)
+            1 _col0 (type: string), (UDFToDouble(substring(_col1, 5)) + UDFToDouble(1)) (type: double)
           outputColumnNames: _col2, _col3
           Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
           Select Operator
@@ -954,7 +954,7 @@ STAGE PLANS:
             alias: src
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: (((UDFToDouble(key) < 100.0) and (UDFToDouble(key) < 80.0)) and key is not null) (type: boolean)
+              predicate: ((UDFToDouble(key) < 100.0) and (UDFToDouble(key) < 80.0)) (type: boolean)
               Statistics: Num rows: 55 Data size: 584 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string)
@@ -969,7 +969,7 @@ STAGE PLANS:
             alias: src
             Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: (((UDFToDouble(key) < 80.0) and (UDFToDouble(key) < 100.0)) and key is not null) (type: boolean)
+              predicate: ((UDFToDouble(key) < 80.0) and (UDFToDouble(key) < 100.0)) (type: boolean)
               Statistics: Num rows: 55 Data size: 584 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/skewjoinopt18.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/skewjoinopt18.q.out b/ql/src/test/results/clientpositive/skewjoinopt18.q.out
index 925ebc5..9b98615 100644
--- a/ql/src/test/results/clientpositive/skewjoinopt18.q.out
+++ b/ql/src/test/results/clientpositive/skewjoinopt18.q.out
@@ -86,7 +86,7 @@ STAGE PLANS:
             alias: a
             Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+              predicate: key is not null (type: boolean)
               Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: int), val (type: string)
@@ -102,7 +102,7 @@ STAGE PLANS:
             alias: b
             Statistics: Num rows: 1 Data size: 30 Basic stats: COMPLETE Column stats: NONE
             Filter Operator
-              predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+              predicate: key is not null (type: boolean)
               Statistics: Num rows: 1 Data size: 30 Basic stats: COMPLETE Column stats: NONE
               Select Operator
                 expressions: key (type: string), val (type: string)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_join12.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_join12.q.out b/ql/src/test/results/clientpositive/spark/auto_join12.q.out
index 3c7877f..158e535 100644
--- a/ql/src/test/results/clientpositive/spark/auto_join12.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_join12.q.out
@@ -36,7 +36,7 @@ STAGE PLANS:
                   alias: src
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((UDFToDouble(key) < 100.0) and (UDFToDouble(key) < 80.0)) and key is not null) (type: boolean)
+                    predicate: ((UDFToDouble(key) < 100.0) and (UDFToDouble(key) < 80.0)) (type: boolean)
                     Statistics: Num rows: 55 Data size: 584 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)
@@ -55,7 +55,7 @@ STAGE PLANS:
                   alias: src
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((UDFToDouble(key) < 80.0) and (UDFToDouble(key) < 100.0)) and key is not null) (type: boolean)
+                    predicate: ((UDFToDouble(key) < 80.0) and (UDFToDouble(key) < 100.0)) (type: boolean)
                     Statistics: Num rows: 55 Data size: 584 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_join13.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_join13.q.out b/ql/src/test/results/clientpositive/spark/auto_join13.q.out
index b46de18..97c73f8 100644
--- a/ql/src/test/results/clientpositive/spark/auto_join13.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_join13.q.out
@@ -54,7 +54,7 @@ STAGE PLANS:
                   alias: src
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: ((UDFToDouble(key) < 200.0) and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: (UDFToDouble(key) < 200.0) (type: boolean)
                     Statistics: Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)
@@ -95,32 +95,29 @@ STAGE PLANS:
                         input vertices:
                           1 Map 3
                         Statistics: Num rows: 182 Data size: 1939 Basic stats: COMPLETE Column stats: NONE
-                        Filter Operator
-                          predicate: (UDFToDouble(_col2) + UDFToDouble(_col0)) is not null (type: boolean)
-                          Statistics: Num rows: 182 Data size: 1939 Basic stats: COMPLETE Column stats: NONE
-                          Map Join Operator
-                            condition map:
-                                 Inner Join 0 to 1
-                            keys:
-                              0 (UDFToDouble(_col2) + UDFToDouble(_col0)) (type: double)
-                              1 UDFToDouble(_col0) (type: double)
-                            outputColumnNames: _col1, _col2
-                            input vertices:
-                              1 Map 4
+                        Map Join Operator
+                          condition map:
+                               Inner Join 0 to 1
+                          keys:
+                            0 (UDFToDouble(_col2) + UDFToDouble(_col0)) (type: double)
+                            1 UDFToDouble(_col0) (type: double)
+                          outputColumnNames: _col1, _col2
+                          input vertices:
+                            1 Map 4
+                          Statistics: Num rows: 200 Data size: 2132 Basic stats: COMPLETE Column stats: NONE
+                          Select Operator
+                            expressions: hash(_col2,_col1) (type: int)
+                            outputColumnNames: _col0
                             Statistics: Num rows: 200 Data size: 2132 Basic stats: COMPLETE Column stats: NONE
-                            Select Operator
-                              expressions: hash(_col2,_col1) (type: int)
+                            Group By Operator
+                              aggregations: sum(_col0)
+                              mode: hash
                               outputColumnNames: _col0
-                              Statistics: Num rows: 200 Data size: 2132 Basic stats: COMPLETE Column stats: NONE
-                              Group By Operator
-                                aggregations: sum(_col0)
-                                mode: hash
-                                outputColumnNames: _col0
+                              Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
+                              Reduce Output Operator
+                                sort order: 
                                 Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
-                                Reduce Output Operator
-                                  sort order: 
-                                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
-                                  value expressions: _col0 (type: bigint)
+                                value expressions: _col0 (type: bigint)
             Local Work:
               Map Reduce Local Work
         Reducer 2 

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_join16.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_join16.q.out b/ql/src/test/results/clientpositive/spark/auto_join16.q.out
index 6da1c50..ba6336a 100644
--- a/ql/src/test/results/clientpositive/spark/auto_join16.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_join16.q.out
@@ -30,7 +30,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((((UDFToDouble(value) < 200.0) and (UDFToDouble(key) > 20.0)) and (UDFToDouble(key) > 10.0)) and key is not null) and value is not null) (type: boolean)
+                    predicate: (((UDFToDouble(value) < 200.0) and (UDFToDouble(key) > 20.0)) and (UDFToDouble(key) > 10.0)) (type: boolean)
                     Statistics: Num rows: 18 Data size: 191 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string), value (type: string)
@@ -55,7 +55,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((((UDFToDouble(key) > 10.0) and (UDFToDouble(key) > 20.0)) and (UDFToDouble(value) < 200.0)) and key is not null) and value is not null) (type: boolean)
+                    predicate: (((UDFToDouble(key) > 10.0) and (UDFToDouble(key) > 20.0)) and (UDFToDouble(value) < 200.0)) (type: boolean)
                     Statistics: Num rows: 18 Data size: 191 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string), value (type: string)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_join2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_join2.q.out b/ql/src/test/results/clientpositive/spark/auto_join2.q.out
index 10b12a9..a885837 100644
--- a/ql/src/test/results/clientpositive/spark/auto_join2.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_join2.q.out
@@ -49,7 +49,7 @@ STAGE PLANS:
                   alias: src1
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string), value (type: string)
@@ -88,31 +88,28 @@ STAGE PLANS:
                         input vertices:
                           1 Map 2
                         Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
-                        Filter Operator
-                          predicate: (UDFToDouble(_col0) + UDFToDouble(_col1)) is not null (type: boolean)
-                          Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
-                          Map Join Operator
-                            condition map:
-                                 Inner Join 0 to 1
-                            keys:
-                              0 (UDFToDouble(_col0) + UDFToDouble(_col1)) (type: double)
-                              1 UDFToDouble(_col0) (type: double)
-                            outputColumnNames: _col0, _col3
-                            input vertices:
-                              1 Map 3
+                        Map Join Operator
+                          condition map:
+                               Inner Join 0 to 1
+                          keys:
+                            0 (UDFToDouble(_col0) + UDFToDouble(_col1)) (type: double)
+                            1 UDFToDouble(_col0) (type: double)
+                          outputColumnNames: _col0, _col3
+                          input vertices:
+                            1 Map 3
+                          Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
+                          Select Operator
+                            expressions: UDFToInteger(_col0) (type: int), _col3 (type: string)
+                            outputColumnNames: _col0, _col1
                             Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                            Select Operator
-                              expressions: UDFToInteger(_col0) (type: int), _col3 (type: string)
-                              outputColumnNames: _col0, _col1
+                            File Output Operator
+                              compressed: false
                               Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                              File Output Operator
-                                compressed: false
-                                Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                                table:
-                                    input format: org.apache.hadoop.mapred.TextInputFormat
-                                    output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                                    serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
-                                    name: default.dest_j2
+                              table:
+                                  input format: org.apache.hadoop.mapred.TextInputFormat
+                                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                                  name: default.dest_j2
             Local Work:
               Map Reduce Local Work
 

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_join_filters.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_join_filters.q.out b/ql/src/test/results/clientpositive/spark/auto_join_filters.q.out
index 601b27d..84810d5 100644
--- a/ql/src/test/results/clientpositive/spark/auto_join_filters.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_join_filters.q.out
@@ -14,7 +14,7 @@ POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/in3.txt' INTO TABLE my
 POSTHOOK: type: LOAD
 #### A masked pattern was here ####
 POSTHOOK: Output: default@myinput1
-Warning: Map Join MAPJOIN[20][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[19][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: SELECT sum(hash(a.key,a.value,b.key,b.value))  FROM myinput1 a JOIN myinput1 b on a.key > 40 AND a.value > 50 AND a.key = a.value AND b.key > 40 AND b.value > 50 AND b.key = b.value
 PREHOOK: type: QUERY
 PREHOOK: Input: default@myinput1
@@ -300,7 +300,7 @@ POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/in2.txt' into table sm
 POSTHOOK: type: LOAD
 #### A masked pattern was here ####
 POSTHOOK: Output: default@smb_input2
-Warning: Map Join MAPJOIN[20][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[19][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: SELECT sum(hash(a.key,a.value,b.key,b.value)) FROM myinput1 a JOIN myinput1 b on a.key > 40 AND a.value > 50 AND a.key = a.value AND b.key > 40 AND b.value > 50 AND b.key = b.value
 PREHOOK: type: QUERY
 PREHOOK: Input: default@myinput1
@@ -310,7 +310,7 @@ POSTHOOK: type: QUERY
 POSTHOOK: Input: default@myinput1
 #### A masked pattern was here ####
 3078400
-Warning: Map Join MAPJOIN[20][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[19][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: SELECT sum(hash(a.key,a.value,b.key,b.value)) FROM myinput1 a LEFT OUTER JOIN myinput1 b on a.key > 40 AND a.value > 50 AND a.key = a.value AND b.key > 40 AND b.value > 50 AND b.key = b.value
 PREHOOK: type: QUERY
 PREHOOK: Input: default@myinput1
@@ -320,7 +320,7 @@ POSTHOOK: type: QUERY
 POSTHOOK: Input: default@myinput1
 #### A masked pattern was here ####
 3078400
-Warning: Map Join MAPJOIN[20][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[19][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: SELECT sum(hash(a.key,a.value,b.key,b.value)) FROM myinput1 a RIGHT OUTER JOIN myinput1 b on a.key > 40 AND a.value > 50 AND a.key = a.value AND b.key > 40 AND b.value > 50 AND b.key = b.value
 PREHOOK: type: QUERY
 PREHOOK: Input: default@myinput1

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_join_nulls.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_join_nulls.q.out b/ql/src/test/results/clientpositive/spark/auto_join_nulls.q.out
index 0024b24..15f4791 100644
--- a/ql/src/test/results/clientpositive/spark/auto_join_nulls.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_join_nulls.q.out
@@ -14,7 +14,7 @@ POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/in1.txt' INTO TABLE my
 POSTHOOK: type: LOAD
 #### A masked pattern was here ####
 POSTHOOK: Output: default@myinput1
-Warning: Map Join MAPJOIN[16][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[15][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: SELECT sum(hash(a.key,a.value,b.key,b.value)) FROM myinput1 a JOIN myinput1 b
 PREHOOK: type: QUERY
 PREHOOK: Input: default@myinput1

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_join_stats.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_join_stats.q.out b/ql/src/test/results/clientpositive/spark/auto_join_stats.q.out
index e826380..2691eac 100644
--- a/ql/src/test/results/clientpositive/spark/auto_join_stats.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_join_stats.q.out
@@ -48,7 +48,7 @@ STAGE PLANS:
                   alias: smalltable
                   Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)
@@ -113,26 +113,23 @@ STAGE PLANS:
                   1 _col0 (type: string)
                 outputColumnNames: _col0, _col1
                 Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
-                Filter Operator
-                  predicate: (UDFToDouble(_col0) + UDFToDouble(_col1)) is not null (type: boolean)
-                  Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
-                  Map Join Operator
-                    condition map:
-                         Inner Join 0 to 1
-                    keys:
-                      0 (UDFToDouble(_col0) + UDFToDouble(_col1)) (type: double)
-                      1 UDFToDouble(_col0) (type: double)
-                    outputColumnNames: _col0, _col1, _col2
-                    input vertices:
-                      1 Map 4
+                Map Join Operator
+                  condition map:
+                       Inner Join 0 to 1
+                  keys:
+                    0 (UDFToDouble(_col0) + UDFToDouble(_col1)) (type: double)
+                    1 UDFToDouble(_col0) (type: double)
+                  outputColumnNames: _col0, _col1, _col2
+                  input vertices:
+                    1 Map 4
+                  Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
+                  File Output Operator
+                    compressed: false
                     Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                    File Output Operator
-                      compressed: false
-                      Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                      table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                    table:
+                        input format: org.apache.hadoop.mapred.TextInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
     Fetch Operator
@@ -196,7 +193,7 @@ STAGE PLANS:
                   alias: smalltable
                   Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)
@@ -214,7 +211,7 @@ STAGE PLANS:
                   alias: smalltable2
                   Statistics: Num rows: 1 Data size: 30 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 1 Data size: 30 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)
@@ -279,9 +276,16 @@ STAGE PLANS:
                   1 _col0 (type: string)
                 outputColumnNames: _col0, _col1
                 Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
-                Filter Operator
-                  predicate: (UDFToDouble(_col0) + UDFToDouble(_col1)) is not null (type: boolean)
-                  Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
+                Map Join Operator
+                  condition map:
+                       Inner Join 0 to 1
+                  keys:
+                    0 (UDFToDouble(_col0) + UDFToDouble(_col1)) (type: double)
+                    1 UDFToDouble(_col0) (type: double)
+                  outputColumnNames: _col0, _col1, _col2
+                  input vertices:
+                    1 Map 4
+                  Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
                   Map Join Operator
                     condition map:
                          Inner Join 0 to 1
@@ -290,28 +294,15 @@ STAGE PLANS:
                       1 UDFToDouble(_col0) (type: double)
                     outputColumnNames: _col0, _col1, _col2
                     input vertices:
-                      1 Map 4
-                    Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                    Filter Operator
-                      predicate: (UDFToDouble(_col0) + UDFToDouble(_col1)) is not null (type: boolean)
-                      Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                      Map Join Operator
-                        condition map:
-                             Inner Join 0 to 1
-                        keys:
-                          0 (UDFToDouble(_col0) + UDFToDouble(_col1)) (type: double)
-                          1 UDFToDouble(_col0) (type: double)
-                        outputColumnNames: _col0, _col1, _col2
-                        input vertices:
-                          1 Map 5
-                        Statistics: Num rows: 665 Data size: 7069 Basic stats: COMPLETE Column stats: NONE
-                        File Output Operator
-                          compressed: false
-                          Statistics: Num rows: 665 Data size: 7069 Basic stats: COMPLETE Column stats: NONE
-                          table:
-                              input format: org.apache.hadoop.mapred.TextInputFormat
-                              output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                              serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                      1 Map 5
+                    Statistics: Num rows: 665 Data size: 7069 Basic stats: COMPLETE Column stats: NONE
+                    File Output Operator
+                      compressed: false
+                      Statistics: Num rows: 665 Data size: 7069 Basic stats: COMPLETE Column stats: NONE
+                      table:
+                          input format: org.apache.hadoop.mapred.TextInputFormat
+                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                          serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
     Fetch Operator

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_join_stats2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_join_stats2.q.out b/ql/src/test/results/clientpositive/spark/auto_join_stats2.q.out
index 4062faf..de135aa 100644
--- a/ql/src/test/results/clientpositive/spark/auto_join_stats2.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_join_stats2.q.out
@@ -58,7 +58,7 @@ STAGE PLANS:
                   alias: smalltable
                   Statistics: Num rows: 1 Data size: 30 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 1 Data size: 30 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)
@@ -97,26 +97,23 @@ STAGE PLANS:
                         input vertices:
                           1 Map 2
                         Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
-                        Filter Operator
-                          predicate: (UDFToDouble(_col0) + UDFToDouble(_col1)) is not null (type: boolean)
-                          Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
-                          Map Join Operator
-                            condition map:
-                                 Inner Join 0 to 1
-                            keys:
-                              0 (UDFToDouble(_col0) + UDFToDouble(_col1)) (type: double)
-                              1 UDFToDouble(_col0) (type: double)
-                            outputColumnNames: _col0, _col1, _col2
-                            input vertices:
-                              1 Map 3
+                        Map Join Operator
+                          condition map:
+                               Inner Join 0 to 1
+                          keys:
+                            0 (UDFToDouble(_col0) + UDFToDouble(_col1)) (type: double)
+                            1 UDFToDouble(_col0) (type: double)
+                          outputColumnNames: _col0, _col1, _col2
+                          input vertices:
+                            1 Map 3
+                          Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
+                          File Output Operator
+                            compressed: false
                             Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                            File Output Operator
-                              compressed: false
-                              Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                              table:
-                                  input format: org.apache.hadoop.mapred.TextInputFormat
-                                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                            table:
+                                input format: org.apache.hadoop.mapred.TextInputFormat
+                                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                                serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
             Local Work:
               Map Reduce Local Work
 
@@ -200,7 +197,7 @@ STAGE PLANS:
                   alias: smalltable
                   Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)
@@ -218,7 +215,7 @@ STAGE PLANS:
                   alias: smalltable2
                   Statistics: Num rows: 1 Data size: 30 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 1 Data size: 30 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)
@@ -257,9 +254,16 @@ STAGE PLANS:
                         input vertices:
                           1 Map 2
                         Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
-                        Filter Operator
-                          predicate: (UDFToDouble(_col0) + UDFToDouble(_col1)) is not null (type: boolean)
-                          Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
+                        Map Join Operator
+                          condition map:
+                               Inner Join 0 to 1
+                          keys:
+                            0 (UDFToDouble(_col0) + UDFToDouble(_col1)) (type: double)
+                            1 UDFToDouble(_col0) (type: double)
+                          outputColumnNames: _col0, _col1, _col2
+                          input vertices:
+                            1 Map 3
+                          Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
                           Map Join Operator
                             condition map:
                                  Inner Join 0 to 1
@@ -268,28 +272,15 @@ STAGE PLANS:
                               1 UDFToDouble(_col0) (type: double)
                             outputColumnNames: _col0, _col1, _col2
                             input vertices:
-                              1 Map 3
-                            Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                            Filter Operator
-                              predicate: (UDFToDouble(_col0) + UDFToDouble(_col1)) is not null (type: boolean)
-                              Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE
-                              Map Join Operator
-                                condition map:
-                                     Inner Join 0 to 1
-                                keys:
-                                  0 (UDFToDouble(_col0) + UDFToDouble(_col1)) (type: double)
-                                  1 UDFToDouble(_col0) (type: double)
-                                outputColumnNames: _col0, _col1, _col2
-                                input vertices:
-                                  1 Map 4
-                                Statistics: Num rows: 665 Data size: 7069 Basic stats: COMPLETE Column stats: NONE
-                                File Output Operator
-                                  compressed: false
-                                  Statistics: Num rows: 665 Data size: 7069 Basic stats: COMPLETE Column stats: NONE
-                                  table:
-                                      input format: org.apache.hadoop.mapred.TextInputFormat
-                                      output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
-                                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+                              1 Map 4
+                            Statistics: Num rows: 665 Data size: 7069 Basic stats: COMPLETE Column stats: NONE
+                            File Output Operator
+                              compressed: false
+                              Statistics: Num rows: 665 Data size: 7069 Basic stats: COMPLETE Column stats: NONE
+                              table:
+                                  input format: org.apache.hadoop.mapred.TextInputFormat
+                                  output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
             Local Work:
               Map Reduce Local Work
 

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_join_without_localtask.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_join_without_localtask.q.out b/ql/src/test/results/clientpositive/spark/auto_join_without_localtask.q.out
index 659c305..f055a59 100644
--- a/ql/src/test/results/clientpositive/spark/auto_join_without_localtask.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_join_without_localtask.q.out
@@ -337,7 +337,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((UDFToDouble(key) > 100.0) and value is not null) and key is not null) (type: boolean)
+                    predicate: ((UDFToDouble(key) > 100.0) and value is not null) (type: boolean)
                     Statistics: Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string), value (type: string)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_smb_mapjoin_14.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_smb_mapjoin_14.q.out b/ql/src/test/results/clientpositive/spark/auto_smb_mapjoin_14.q.out
index 0c96d4c..14c7328 100644
--- a/ql/src/test/results/clientpositive/spark/auto_smb_mapjoin_14.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_smb_mapjoin_14.q.out
@@ -582,7 +582,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -713,7 +713,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -938,14 +938,11 @@ STAGE PLANS:
                       expressions: (key + 1) (type: int)
                       outputColumnNames: _col0
                       Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
-                      Filter Operator
-                        predicate: _col0 is not null (type: boolean)
+                      Reduce Output Operator
+                        key expressions: _col0 (type: int)
+                        sort order: +
+                        Map-reduce partition columns: _col0 (type: int)
                         Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
-                        Reduce Output Operator
-                          key expressions: _col0 (type: int)
-                          sort order: +
-                          Map-reduce partition columns: _col0 (type: int)
-                          Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
@@ -958,14 +955,11 @@ STAGE PLANS:
                       expressions: (key + 1) (type: int)
                       outputColumnNames: _col0
                       Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
-                      Filter Operator
-                        predicate: _col0 is not null (type: boolean)
+                      Reduce Output Operator
+                        key expressions: _col0 (type: int)
+                        sort order: +
+                        Map-reduce partition columns: _col0 (type: int)
                         Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
-                        Reduce Output Operator
-                          key expressions: _col0 (type: int)
-                          sort order: +
-                          Map-reduce partition columns: _col0 (type: int)
-                          Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -1271,7 +1265,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_12.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_12.q.out b/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_12.q.out
index 89251b7..4b6affc 100644
--- a/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_12.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_12.q.out
@@ -138,7 +138,7 @@ POSTHOOK: query: load data local inpath '../../data/files/smallsrcsortbucket3out
 POSTHOOK: type: LOAD
 #### A masked pattern was here ####
 POSTHOOK: Output: default@bucket_medium@ds=2008-04-08
-Warning: Map Join MAPJOIN[32][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[28][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: explain extended select count(*) FROM bucket_small a JOIN bucket_medium b ON a.key = b.key JOIN bucket_big c ON c.key = b.key JOIN bucket_medium d ON c.key = b.key
 PREHOOK: type: QUERY
 POSTHOOK: query: explain extended select count(*) FROM bucket_small a JOIN bucket_medium b ON a.key = b.key JOIN bucket_big c ON c.key = b.key JOIN bucket_medium d ON c.key = b.key
@@ -627,7 +627,7 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Map Join MAPJOIN[32][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[28][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: select count(*) FROM bucket_small a JOIN bucket_medium b ON a.key = b.key JOIN bucket_big c ON c.key = b.key JOIN bucket_medium d ON c.key = b.key
 PREHOOK: type: QUERY
 PREHOOK: Input: default@bucket_big

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_6.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_6.q.out b/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_6.q.out
index 0609bc8..41b2b0a 100644
--- a/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_6.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_6.q.out
@@ -450,7 +450,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -475,7 +475,7 @@ STAGE PLANS:
                   alias: c
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)
@@ -867,7 +867,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -892,7 +892,7 @@ STAGE PLANS:
                   alias: c
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_9.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_9.q.out b/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_9.q.out
index be42791..464def4 100644
--- a/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_9.q.out
+++ b/ql/src/test/results/clientpositive/spark/auto_sortmerge_join_9.q.out
@@ -721,7 +721,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -852,7 +852,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -1075,13 +1075,10 @@ STAGE PLANS:
                       expressions: (key + 1) (type: int)
                       outputColumnNames: _col0
                       Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
-                      Filter Operator
-                        predicate: _col0 is not null (type: boolean)
-                        Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
-                        Spark HashTable Sink Operator
-                          keys:
-                            0 _col0 (type: int)
-                            1 _col0 (type: int)
+                      Spark HashTable Sink Operator
+                        keys:
+                          0 _col0 (type: int)
+                          1 _col0 (type: int)
             Local Work:
               Map Reduce Local Work
 
@@ -1103,27 +1100,24 @@ STAGE PLANS:
                       expressions: (key + 1) (type: int)
                       outputColumnNames: _col0
                       Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
-                      Filter Operator
-                        predicate: _col0 is not null (type: boolean)
-                        Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
-                        Map Join Operator
-                          condition map:
-                               Inner Join 0 to 1
-                          keys:
-                            0 _col0 (type: int)
-                            1 _col0 (type: int)
-                          input vertices:
-                            1 Map 3
-                          Statistics: Num rows: 11 Data size: 77 Basic stats: COMPLETE Column stats: NONE
-                          Group By Operator
-                            aggregations: count()
-                            mode: hash
-                            outputColumnNames: _col0
+                      Map Join Operator
+                        condition map:
+                             Inner Join 0 to 1
+                        keys:
+                          0 _col0 (type: int)
+                          1 _col0 (type: int)
+                        input vertices:
+                          1 Map 3
+                        Statistics: Num rows: 11 Data size: 77 Basic stats: COMPLETE Column stats: NONE
+                        Group By Operator
+                          aggregations: count()
+                          mode: hash
+                          outputColumnNames: _col0
+                          Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
+                          Reduce Output Operator
+                            sort order: 
                             Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
-                            Reduce Output Operator
-                              sort order: 
-                              Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
-                              value expressions: _col0 (type: bigint)
+                            value expressions: _col0 (type: bigint)
             Local Work:
               Map Reduce Local Work
         Reducer 2 
@@ -1506,7 +1500,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -2426,7 +2420,7 @@ STAGE PLANS:
                   alias: b
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -2451,7 +2445,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -2585,7 +2579,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -2610,7 +2604,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -3269,7 +3263,7 @@ STAGE PLANS:
                   alias: b
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -3294,7 +3288,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and (key < 6)) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and (key < 6)) (type: boolean)
                     Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/bucket_map_join_tez2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/bucket_map_join_tez2.q.out b/ql/src/test/results/clientpositive/spark/bucket_map_join_tez2.q.out
index a54b03c..31908d7 100644
--- a/ql/src/test/results/clientpositive/spark/bucket_map_join_tez2.q.out
+++ b/ql/src/test/results/clientpositive/spark/bucket_map_join_tez2.q.out
@@ -268,7 +268,7 @@ STAGE PLANS:
                   alias: a
                   Statistics: Num rows: 242 Data size: 2566 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 242 Data size: 2566 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int), value (type: string)
@@ -291,7 +291,7 @@ STAGE PLANS:
                   alias: b
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: string), value (type: string)
@@ -349,7 +349,7 @@ STAGE PLANS:
                   alias: tab_part
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key > 2) and (key > 1)) and key is not null) (type: boolean)
+                    predicate: ((key > 2) and (key > 1)) (type: boolean)
                     Statistics: Num rows: 55 Data size: 584 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -372,7 +372,7 @@ STAGE PLANS:
                   alias: tab_part
                   Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key > 1) and (key > 2)) and key is not null) (type: boolean)
+                    predicate: ((key > 1) and (key > 2)) (type: boolean)
                     Statistics: Num rows: 55 Data size: 584 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
@@ -670,7 +670,7 @@ STAGE PLANS:
                   alias: tab
                   Statistics: Num rows: 242 Data size: 2566 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (value is not null and UDFToDouble(value) is not null) (type: boolean)
+                    predicate: value is not null (type: boolean)
                     Statistics: Num rows: 242 Data size: 2566 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
                       keys: value (type: string)
@@ -706,7 +706,7 @@ STAGE PLANS:
                   alias: tab
                   Statistics: Num rows: 242 Data size: 2566 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (key is not null and UDFToDouble(key) is not null) (type: boolean)
+                    predicate: key is not null (type: boolean)
                     Statistics: Num rows: 242 Data size: 2566 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int), value (type: string)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/bucketsortoptimize_insert_7.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/bucketsortoptimize_insert_7.q.out b/ql/src/test/results/clientpositive/spark/bucketsortoptimize_insert_7.q.out
index ded106c..0b64a87 100644
--- a/ql/src/test/results/clientpositive/spark/bucketsortoptimize_insert_7.q.out
+++ b/ql/src/test/results/clientpositive/spark/bucketsortoptimize_insert_7.q.out
@@ -459,7 +459,7 @@ STAGE PLANS:
                   alias: test_table1
                   Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and ((key = 0) or (key = 5))) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and ((key = 0) or (key = 5))) (type: boolean)
                     Statistics: Num rows: 2 Data size: 14 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int), value (type: string)
@@ -484,7 +484,7 @@ STAGE PLANS:
                   alias: test_table2
                   Statistics: Num rows: 84 Data size: 736 Basic stats: COMPLETE Column stats: NONE
                   Filter Operator
-                    predicate: (((key < 8) and ((key = 0) or (key = 5))) and key is not null) (type: boolean)
+                    predicate: ((key < 8) and ((key = 0) or (key = 5))) (type: boolean)
                     Statistics: Num rows: 28 Data size: 245 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int), value (type: string)

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/cross_join.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/cross_join.q.out b/ql/src/test/results/clientpositive/spark/cross_join.q.out
index d136913..7c8118c 100644
--- a/ql/src/test/results/clientpositive/spark/cross_join.q.out
+++ b/ql/src/test/results/clientpositive/spark/cross_join.q.out
@@ -203,7 +203,7 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Map Join MAPJOIN[11][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[10][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: explain select src.key from src join src src2
 PREHOOK: type: QUERY
 POSTHOOK: query: explain select src.key from src join src src2
@@ -271,7 +271,7 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Map Join MAPJOIN[11][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[10][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: explain select src.key from src cross join src src2
 PREHOOK: type: QUERY
 POSTHOOK: query: explain select src.key from src cross join src src2

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/cross_product_check_1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/cross_product_check_1.q.out b/ql/src/test/results/clientpositive/spark/cross_product_check_1.q.out
index 5b03dcf..0656cd5 100644
--- a/ql/src/test/results/clientpositive/spark/cross_product_check_1.q.out
+++ b/ql/src/test/results/clientpositive/spark/cross_product_check_1.q.out
@@ -94,7 +94,7 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Shuffle Join JOIN[16][tables = [$hdt$_0, $hdt$_1, $hdt$_2]] in Work 'Reducer 3' is a cross product
+Warning: Shuffle Join JOIN[14][tables = [$hdt$_0, $hdt$_1, $hdt$_2]] in Work 'Reducer 3' is a cross product
 PREHOOK: query: explain select * from B d1 join B d2 on d1.key = d2.key join A
 PREHOOK: type: QUERY
 POSTHOOK: query: explain select * from B d1 join B d2 on d1.key = d2.key join A
@@ -198,7 +198,7 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Shuffle Join JOIN[21][tables = [$hdt$_0, $hdt$_1]] in Work 'Reducer 2' is a cross product
+Warning: Shuffle Join JOIN[19][tables = [$hdt$_0, $hdt$_1]] in Work 'Reducer 2' is a cross product
 PREHOOK: query: explain select * from A join 
          (select d1.key 
           from B d1 join B d2 on d1.key = d2.key
@@ -434,7 +434,7 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Shuffle Join JOIN[25][tables = [$hdt$_0, $hdt$_1]] in Work 'Reducer 3' is a cross product
+Warning: Shuffle Join JOIN[23][tables = [$hdt$_0, $hdt$_1]] in Work 'Reducer 3' is a cross product
 PREHOOK: query: explain select * from 
 (select A.key from A  group by key) ss join
 (select d1.key from B d1 join B d2 on d1.key = d2.key where 1 = 1 group by d1.key) od1

http://git-wip-us.apache.org/repos/asf/hive/blob/827ff37f/ql/src/test/results/clientpositive/spark/cross_product_check_2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/cross_product_check_2.q.out b/ql/src/test/results/clientpositive/spark/cross_product_check_2.q.out
index 93c502d..2d6eb38 100644
--- a/ql/src/test/results/clientpositive/spark/cross_product_check_2.q.out
+++ b/ql/src/test/results/clientpositive/spark/cross_product_check_2.q.out
@@ -28,7 +28,7 @@ POSTHOOK: type: CREATETABLE_AS_SELECT
 POSTHOOK: Input: default@src
 POSTHOOK: Output: database:default
 POSTHOOK: Output: default@B
-Warning: Map Join MAPJOIN[11][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[10][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: explain select * from A join B
 PREHOOK: type: QUERY
 POSTHOOK: query: explain select * from A join B
@@ -98,7 +98,7 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Map Join MAPJOIN[22][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[19][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: explain select * from B d1 join B d2 on d1.key = d2.key join A
 PREHOOK: type: QUERY
 POSTHOOK: query: explain select * from B d1 join B d2 on d1.key = d2.key join A
@@ -205,7 +205,7 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Map Join MAPJOIN[27][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[24][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: explain select * from A join 
          (select d1.key 
           from B d1 join B d2 on d1.key = d2.key 
@@ -339,8 +339,8 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Map Join MAPJOIN[24][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
-Warning: Map Join MAPJOIN[25][bigTable=?] in task 'Stage-2:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[22][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[23][bigTable=?] in task 'Stage-2:MAPRED' is a cross product
 PREHOOK: query: explain select * from A join (select d1.key from B d1 join B d2 where 1 = 1 group by d1.key) od1
 PREHOOK: type: QUERY
 POSTHOOK: query: explain select * from A join (select d1.key from B d1 join B d2 where 1 = 1 group by d1.key) od1
@@ -460,7 +460,7 @@ STAGE PLANS:
       Processor Tree:
         ListSink
 
-Warning: Map Join MAPJOIN[31][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+Warning: Map Join MAPJOIN[28][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
 PREHOOK: query: explain select * from 
 (select A.key from A group by key) ss join 
 (select d1.key from B d1 join B d2 on d1.key = d2.key where 1 = 1 group by d1.key) od1