http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/ppd_join_filter.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/ppd_join_filter.q.out 
b/ql/src/test/results/clientpositive/spark/ppd_join_filter.q.out
index 6320f61..e87ded7 100644
--- a/ql/src/test/results/clientpositive/spark/ppd_join_filter.q.out
+++ b/ql/src/test/results/clientpositive/spark/ppd_join_filter.q.out
@@ -297,8 +297,8 @@ STAGE PLANS:
                     Statistics: Num rows: 550 Data size: 5843 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                     table:
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-                        output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         properties:
                           columns _col0,_col1,_col2
                           columns.types string:double:double
@@ -676,8 +676,8 @@ STAGE PLANS:
                     Statistics: Num rows: 550 Data size: 5843 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                     table:
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         properties:
                           columns _col0,_col1,_col2
                           columns.types string:double:double
@@ -1055,8 +1055,8 @@ STAGE PLANS:
                     Statistics: Num rows: 550 Data size: 5843 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                     table:
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-                        output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         properties:
                           columns _col0,_col1,_col2
                           columns.types string:double:double
@@ -1434,8 +1434,8 @@ STAGE PLANS:
                     Statistics: Num rows: 550 Data size: 5843 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                     table:
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org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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+                        output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         properties:
                           columns _col0,_col1,_col2
                           columns.types string:double:double

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/ppd_outer_join1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/ppd_outer_join1.q.out 
b/ql/src/test/results/clientpositive/spark/ppd_outer_join1.q.out
index 987c653..e537521 100644
--- a/ql/src/test/results/clientpositive/spark/ppd_outer_join1.q.out
+++ b/ql/src/test/results/clientpositive/spark/ppd_outer_join1.q.out
@@ -84,8 +84,8 @@ STAGE PLANS:
                     compressed: false
                     Statistics: Num rows: 6 Data size: 64 Basic stats: 
COMPLETE Column stats: NONE
                     table:
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-                        output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
+                        output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -202,8 +202,8 @@ STAGE PLANS:
                     compressed: false
                     Statistics: Num rows: 6 Data size: 64 Basic stats: 
COMPLETE Column stats: NONE
                     table:
-                        input format: org.apache.hadoop.mapred.TextInputFormat
-                        output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/ppd_outer_join2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/ppd_outer_join2.q.out 
b/ql/src/test/results/clientpositive/spark/ppd_outer_join2.q.out
index 8695961..c6a5303 100644
--- a/ql/src/test/results/clientpositive/spark/ppd_outer_join2.q.out
+++ b/ql/src/test/results/clientpositive/spark/ppd_outer_join2.q.out
@@ -81,8 +81,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 6 Data size: 69 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -316,8 +316,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 6 Data size: 69 Basic stats: COMPLETE 
Column stats: NONE
                   table:
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-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/ppd_outer_join3.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/ppd_outer_join3.q.out 
b/ql/src/test/results/clientpositive/spark/ppd_outer_join3.q.out
index 4a8c58c..2ecf671 100644
--- a/ql/src/test/results/clientpositive/spark/ppd_outer_join3.q.out
+++ b/ql/src/test/results/clientpositive/spark/ppd_outer_join3.q.out
@@ -81,8 +81,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 6 Data size: 69 Basic stats: COMPLETE 
Column stats: NONE
                   table:
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-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -316,8 +316,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 6 Data size: 69 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/ppd_outer_join4.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/ppd_outer_join4.q.out 
b/ql/src/test/results/clientpositive/spark/ppd_outer_join4.q.out
index 87580e9..d4ba2a0 100644
--- a/ql/src/test/results/clientpositive/spark/ppd_outer_join4.q.out
+++ b/ql/src/test/results/clientpositive/spark/ppd_outer_join4.q.out
@@ -110,8 +110,8 @@ STAGE PLANS:
                     compressed: false
                     Statistics: Num rows: 13 Data size: 138 Basic stats: 
COMPLETE Column stats: NONE
                     table:
-                        input format: org.apache.hadoop.mapred.TextInputFormat
-                        output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
+                        output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -484,8 +484,8 @@ STAGE PLANS:
                     compressed: false
                     Statistics: Num rows: 13 Data size: 138 Basic stats: 
COMPLETE Column stats: NONE
                     table:
-                        input format: org.apache.hadoop.mapred.TextInputFormat
-                        output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
+                        output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/ppd_outer_join5.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/ppd_outer_join5.q.out 
b/ql/src/test/results/clientpositive/spark/ppd_outer_join5.q.out
index 7f60d1d..062f8e7 100644
--- a/ql/src/test/results/clientpositive/spark/ppd_outer_join5.q.out
+++ b/ql/src/test/results/clientpositive/spark/ppd_outer_join5.q.out
@@ -115,8 +115,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 2 Data size: 0 Basic stats: PARTIAL 
Column stats: NONE
                   table:
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org.apache.hadoop.mapred.SequenceFileInputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -210,8 +210,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 2 Data size: 0 Basic stats: PARTIAL 
Column stats: NONE
                   table:
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org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -305,8 +305,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 2 Data size: 0 Basic stats: PARTIAL 
Column stats: NONE
                   table:
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org.apache.hadoop.mapred.SequenceFileInputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/ppd_transform.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/ppd_transform.q.out 
b/ql/src/test/results/clientpositive/spark/ppd_transform.q.out
index 52a847a..b93a841 100644
--- a/ql/src/test/results/clientpositive/spark/ppd_transform.q.out
+++ b/ql/src/test/results/clientpositive/spark/ppd_transform.q.out
@@ -66,8 +66,8 @@ STAGE PLANS:
                     compressed: false
                     Statistics: Num rows: 166 Data size: 1763 Basic stats: 
COMPLETE Column stats: NONE
                     table:
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-                        output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
+                        output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -246,8 +246,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 166 Data size: 1763 Basic stats: 
COMPLETE Column stats: NONE
                   table:
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org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/ptf.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/ptf.q.out 
b/ql/src/test/results/clientpositive/spark/ptf.q.out
index 98bfa77..a826bc3 100644
--- a/ql/src/test/results/clientpositive/spark/ptf.q.out
+++ b/ql/src/test/results/clientpositive/spark/ptf.q.out
@@ -121,8 +121,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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-                          output format: 
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                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -312,8 +312,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 28 Data size: 3461 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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                           serde: 
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   Stage: Stage-0
@@ -430,8 +430,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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-                          output format: 
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+                          output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -599,8 +599,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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-                          output format: 
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                           serde: 
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   Stage: Stage-0
@@ -777,8 +777,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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                           serde: 
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   Stage: Stage-0
@@ -966,8 +966,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 13 Data size: 1573 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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-                          output format: 
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                           serde: 
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   Stage: Stage-0
@@ -1120,8 +1120,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 28 Data size: 3461 Basic stats: 
COMPLETE Column stats: NONE
                   table:
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-                      output format: 
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -1244,8 +1244,8 @@ STAGE PLANS:
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                     Statistics: Num rows: 28 Data size: 3461 Basic stats: 
COMPLETE Column stats: NONE
                     table:
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                         serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
         Reducer 4 
             Reduce Operator Tree:
@@ -1442,8 +1442,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
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                           serde: 
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   Stage: Stage-0
@@ -1628,8 +1628,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
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                           serde: 
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   Stage: Stage-0
@@ -1801,8 +1801,8 @@ STAGE PLANS:
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                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
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-                          output format: 
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                           serde: 
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   Stage: Stage-0
@@ -2034,8 +2034,8 @@ STAGE PLANS:
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                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
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                           serde: 
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   Stage: Stage-0
@@ -2209,8 +2209,8 @@ STAGE PLANS:
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                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
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-                          output format: 
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                           serde: 
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   Stage: Stage-0
@@ -2442,8 +2442,8 @@ STAGE PLANS:
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                       Statistics: Num rows: 28 Data size: 3461 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
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                           serde: 
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   Stage: Stage-0
@@ -2588,8 +2588,8 @@ STAGE PLANS:
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                   Statistics: Num rows: 13 Data size: 1573 Basic stats: 
COMPLETE Column stats: NONE
                   table:
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+                      output format: 
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -2768,8 +2768,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 13 Data size: 1573 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
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-                          output format: 
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                           serde: 
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   Stage: Stage-0
@@ -3459,8 +3459,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
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-                          output format: 
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+                          output format: 
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                           serde: 
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   Stage: Stage-0
@@ -3725,8 +3725,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
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-                          output format: 
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+                          input format: 
org.apache.hadoop.mapred.SequenceFileInputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -3967,8 +3967,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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org.apache.hadoop.mapred.TextInputFormat
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                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -4246,8 +4246,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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                           serde: 
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   Stage: Stage-0
@@ -4507,8 +4507,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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org.apache.hadoop.mapred.TextInputFormat
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                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -4755,8 +4755,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
org.apache.hadoop.mapred.TextInputFormat
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                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/ptf_matchpath.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/ptf_matchpath.q.out 
b/ql/src/test/results/clientpositive/spark/ptf_matchpath.q.out
index f9a9734..fc35091 100644
--- a/ql/src/test/results/clientpositive/spark/ptf_matchpath.q.out
+++ b/ql/src/test/results/clientpositive/spark/ptf_matchpath.q.out
@@ -114,8 +114,8 @@ STAGE PLANS:
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                           serde: 
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   Stage: Stage-0
@@ -243,8 +243,8 @@ STAGE PLANS:
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                         Statistics: Num rows: 12 Data size: 2689 Basic stats: 
COMPLETE Column stats: NONE
                         table:
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                             serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -363,8 +363,8 @@ STAGE PLANS:
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COMPLETE Column stats: NONE
                       table:
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                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/ptf_streaming.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/ptf_streaming.q.out 
b/ql/src/test/results/clientpositive/spark/ptf_streaming.q.out
index 88e8f76..ecaa779 100644
--- a/ql/src/test/results/clientpositive/spark/ptf_streaming.q.out
+++ b/ql/src/test/results/clientpositive/spark/ptf_streaming.q.out
@@ -121,8 +121,8 @@ STAGE PLANS:
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                           serde: 
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   Stage: Stage-0
@@ -312,8 +312,8 @@ STAGE PLANS:
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COMPLETE Column stats: NONE
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                           serde: 
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   Stage: Stage-0
@@ -461,8 +461,8 @@ STAGE PLANS:
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COMPLETE Column stats: NONE
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -630,8 +630,8 @@ STAGE PLANS:
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                           serde: 
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   Stage: Stage-0
@@ -816,8 +816,8 @@ STAGE PLANS:
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                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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                           serde: 
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   Stage: Stage-0
@@ -1049,8 +1049,8 @@ STAGE PLANS:
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                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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                           serde: 
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   Stage: Stage-0
@@ -1284,8 +1284,8 @@ STAGE PLANS:
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                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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                           serde: 
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   Stage: Stage-0
@@ -1519,8 +1519,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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                           serde: 
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   Stage: Stage-0
@@ -1746,8 +1746,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 28 Data size: 3461 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
org.apache.hadoop.mapred.TextInputFormat
-                          output format: 
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                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -2008,8 +2008,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
org.apache.hadoop.mapred.TextInputFormat
-                          output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -2274,8 +2274,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
org.apache.hadoop.mapred.TextInputFormat
-                          output format: 
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -2524,8 +2524,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 26 Data size: 3147 Basic stats: 
COMPLETE Column stats: NONE
                       table:
-                          input format: 
org.apache.hadoop.mapred.TextInputFormat
-                          output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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+                          output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/reduce_deduplicate_exclude_join.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/spark/reduce_deduplicate_exclude_join.q.out
 
b/ql/src/test/results/clientpositive/spark/reduce_deduplicate_exclude_join.q.out
index 8c70e14..207fc3c 100644
--- 
a/ql/src/test/results/clientpositive/spark/reduce_deduplicate_exclude_join.q.out
+++ 
b/ql/src/test/results/clientpositive/spark/reduce_deduplicate_exclude_join.q.out
@@ -76,8 +76,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 1 Data size: 10 Basic stats: 
COMPLETE Column stats: NONE
                       table:
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org.apache.hadoop.mapred.TextInputFormat
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org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
+                          output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                           serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/router_join_ppr.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/router_join_ppr.q.out 
b/ql/src/test/results/clientpositive/spark/router_join_ppr.q.out
index 066c059..7d32a79 100644
--- a/ql/src/test/results/clientpositive/spark/router_join_ppr.q.out
+++ b/ql/src/test/results/clientpositive/spark/router_join_ppr.q.out
@@ -428,8 +428,8 @@ STAGE PLANS:
                     Statistics: Num rows: 27 Data size: 286 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                     table:
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+                        output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         properties:
                           columns _col0,_col1,_col2,_col3
                           columns.types string:string:string:string
@@ -822,8 +822,8 @@ STAGE PLANS:
                       Statistics: Num rows: 13 Data size: 138 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                       table:
-                          input format: 
org.apache.hadoop.mapred.TextInputFormat
-                          output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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+                          output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                           properties:
                             columns _col0,_col1,_col2,_col3
                             columns.types string:string:string:string
@@ -1208,8 +1208,8 @@ STAGE PLANS:
                     Statistics: Num rows: 13 Data size: 138 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                     table:
-                        input format: org.apache.hadoop.mapred.TextInputFormat
-                        output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         properties:
                           columns _col0,_col1,_col2,_col3
                           columns.types string:string:string:string
@@ -1594,8 +1594,8 @@ STAGE PLANS:
                     Statistics: Num rows: 13 Data size: 139 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                     table:
-                        input format: org.apache.hadoop.mapred.TextInputFormat
-                        output format: 
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+                        input format: 
org.apache.hadoop.mapred.SequenceFileInputFormat
+                        output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                         properties:
                           columns _col0,_col1,_col2,_col3
                           columns.types string:string:string:string

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/runtime_skewjoin_mapjoin_spark.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/spark/runtime_skewjoin_mapjoin_spark.q.out 
b/ql/src/test/results/clientpositive/spark/runtime_skewjoin_mapjoin_spark.q.out
index aff1f34..43f8a86 100644
--- 
a/ql/src/test/results/clientpositive/spark/runtime_skewjoin_mapjoin_spark.q.out
+++ 
b/ql/src/test/results/clientpositive/spark/runtime_skewjoin_mapjoin_spark.q.out
@@ -300,8 +300,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE 
Column stats: NONE
                   table:
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-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/sample10.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/sample10.q.out 
b/ql/src/test/results/clientpositive/spark/sample10.q.out
index 502a509..372545a 100644
--- a/ql/src/test/results/clientpositive/spark/sample10.q.out
+++ b/ql/src/test/results/clientpositive/spark/sample10.q.out
@@ -353,8 +353,8 @@ STAGE PLANS:
                   Statistics: Num rows: 10 Data size: 60 Basic stats: COMPLETE 
Column stats: NONE
 #### A masked pattern was here ####
                   table:
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-                      output format: 
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+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0,_col1
                         columns.types string:bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/sample6.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/sample6.q.out 
b/ql/src/test/results/clientpositive/spark/sample6.q.out
index 8f6c164..70537de 100644
--- a/ql/src/test/results/clientpositive/spark/sample6.q.out
+++ b/ql/src/test/results/clientpositive/spark/sample6.q.out
@@ -574,8 +574,8 @@ STAGE PLANS:
                   Statistics: Num rows: 500 Data size: 5301 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                   table:
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+                      output format: 
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                       properties:
                         columns _col0,_col1
                         columns.types int:string
@@ -979,8 +979,8 @@ STAGE PLANS:
                   Statistics: Num rows: 500 Data size: 5301 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                   table:
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0,_col1
                         columns.types int:string
@@ -1637,8 +1637,8 @@ STAGE PLANS:
                   Statistics: Num rows: 500 Data size: 5301 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0,_col1
                         columns.types int:string
@@ -2138,8 +2138,8 @@ STAGE PLANS:
                   Statistics: Num rows: 500 Data size: 5301 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
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+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0,_col1
                         columns.types int:string
@@ -2673,8 +2673,8 @@ STAGE PLANS:
                   Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
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+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0,_col1
                         columns.types int:string
@@ -2961,8 +2961,8 @@ STAGE PLANS:
                   Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                   table:
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+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0,_col1
                         columns.types int:string
@@ -3122,8 +3122,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL 
Column stats: NONE
 #### A masked pattern was here ####
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
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+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0,_col1
                         columns.types int:string

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/sample8.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/sample8.q.out 
b/ql/src/test/results/clientpositive/spark/sample8.q.out
index ae5aec0..48293e1 100644
--- a/ql/src/test/results/clientpositive/spark/sample8.q.out
+++ b/ql/src/test/results/clientpositive/spark/sample8.q.out
@@ -399,8 +399,8 @@ STAGE PLANS:
                       Statistics: Num rows: 137 Data size: 1455 Basic stats: 
COMPLETE Column stats: NONE
 #### A masked pattern was here ####
                       table:
-                          input format: 
org.apache.hadoop.mapred.TextInputFormat
-                          output format: 
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+                          input format: 
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+                          output format: 
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                           properties:
                             columns _col0,_col1,_col2,_col3
                             columns.types string:string:string:string
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COMPLETE Column stats: NONE
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                         serde: 
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   Stage: Stage-0
@@ -953,8 +953,8 @@ STAGE PLANS:
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                           serde: 
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   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/script_pipe.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/script_pipe.q.out 
b/ql/src/test/results/clientpositive/spark/script_pipe.q.out
index 9fe8433..d815f0a 100644
--- a/ql/src/test/results/clientpositive/spark/script_pipe.q.out
+++ b/ql/src/test/results/clientpositive/spark/script_pipe.q.out
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                           serde: 
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   Stage: Stage-0
@@ -97,8 +97,8 @@ STAGE PLANS:
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                             serde: 
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   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/semijoin.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/semijoin.q.out 
b/ql/src/test/results/clientpositive/spark/semijoin.q.out
index 36153d6..c0f761a 100644
--- a/ql/src/test/results/clientpositive/spark/semijoin.q.out
+++ b/ql/src/test/results/clientpositive/spark/semijoin.q.out
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
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   Stage: Stage-0
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   Stage: Stage-0
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COMPLETE Column stats: NONE
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   Stage: Stage-0
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   Stage: Stage-0
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   Stage: Stage-0
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COMPLETE Column stats: NONE
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
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COMPLETE Column stats: NONE
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -1616,8 +1616,8 @@ STAGE PLANS:
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COMPLETE Column stats: NONE
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   Stage: Stage-0
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COMPLETE Column stats: NONE
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -1877,8 +1877,8 @@ STAGE PLANS:
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COMPLETE Column stats: NONE
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   Stage: Stage-0
@@ -2009,8 +2009,8 @@ STAGE PLANS:
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COMPLETE Column stats: NONE
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -2141,8 +2141,8 @@ STAGE PLANS:
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COMPLETE Column stats: NONE
                   table:
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -2275,8 +2275,8 @@ STAGE PLANS:
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COMPLETE Column stats: NONE
                   table:
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -2442,8 +2442,8 @@ STAGE PLANS:
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                   Statistics: Num rows: 26 Data size: 196 Basic stats: 
COMPLETE Column stats: NONE
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -2568,8 +2568,8 @@ STAGE PLANS:
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Column stats: NONE
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/skewjoin.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/skewjoin.q.out 
b/ql/src/test/results/clientpositive/spark/skewjoin.q.out
index 09fafb6..1475995 100644
--- a/ql/src/test/results/clientpositive/spark/skewjoin.q.out
+++ b/ql/src/test/results/clientpositive/spark/skewjoin.q.out
@@ -337,8 +337,8 @@ STAGE PLANS:
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                     Statistics: Num rows: 3 Data size: 99 Basic stats: 
COMPLETE Column stats: NONE
                     table:
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-                        output format: 
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                         serde: 
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   Stage: Stage-0
@@ -469,8 +469,8 @@ STAGE PLANS:
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                     Statistics: Num rows: 3 Data size: 99 Basic stats: 
COMPLETE Column stats: NONE
                     table:
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                         serde: 
org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -574,8 +574,8 @@ STAGE PLANS:
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                   Statistics: Num rows: 1 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   table:
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -759,8 +759,8 @@ STAGE PLANS:
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                   Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE 
Column stats: NONE
                   table:
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -952,8 +952,8 @@ STAGE PLANS:
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                   Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE 
Column stats: NONE
                   table:
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-                      output format: 
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -1187,8 +1187,8 @@ STAGE PLANS:
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                   Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-7
@@ -1352,8 +1352,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/skewjoin_union_remove_1.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/spark/skewjoin_union_remove_1.q.out 
b/ql/src/test/results/clientpositive/spark/skewjoin_union_remove_1.q.out
index 7b0efd0..064acd7 100644
--- a/ql/src/test/results/clientpositive/spark/skewjoin_union_remove_1.q.out
+++ b/ql/src/test/results/clientpositive/spark/skewjoin_union_remove_1.q.out
@@ -155,8 +155,8 @@ STAGE PLANS:
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                   Statistics: Num rows: 2 Data size: 66 Basic stats: COMPLETE 
Column stats: NONE
                   table:
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-                      output format: 
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org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
         Reducer 5 
             Reduce Operator Tree:
@@ -169,8 +169,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 2 Data size: 66 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -302,8 +302,8 @@ STAGE PLANS:
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                   Statistics: Num rows: 2 Data size: 66 Basic stats: COMPLETE 
Column stats: NONE
                   table:
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
         Reducer 5 
             Reduce Operator Tree:
@@ -316,8 +316,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 2 Data size: 66 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/skewjoin_union_remove_2.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/spark/skewjoin_union_remove_2.q.out 
b/ql/src/test/results/clientpositive/spark/skewjoin_union_remove_2.q.out
index 9a73bb6..c9f35d5 100644
--- a/ql/src/test/results/clientpositive/spark/skewjoin_union_remove_2.q.out
+++ b/ql/src/test/results/clientpositive/spark/skewjoin_union_remove_2.q.out
@@ -204,8 +204,8 @@ STAGE PLANS:
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                   Statistics: Num rows: 4 Data size: 132 Basic stats: COMPLETE 
Column stats: NONE
                   table:
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
         Reducer 6 
             Reduce Operator Tree:
@@ -219,8 +219,8 @@ STAGE PLANS:
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                   Statistics: Num rows: 4 Data size: 132 Basic stats: COMPLETE 
Column stats: NONE
                   table:
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-                      output format: 
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                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/spark/skewjoinopt1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/skewjoinopt1.q.out 
b/ql/src/test/results/clientpositive/spark/skewjoinopt1.q.out
index 47e8b0e..1a6d5e5 100644
--- a/ql/src/test/results/clientpositive/spark/skewjoinopt1.q.out
+++ b/ql/src/test/results/clientpositive/spark/skewjoinopt1.q.out
@@ -141,8 +141,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 2 Data size: 66 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                      input format: 
org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
         Reducer 5 
             Reduce Operator Tree:
@@ -155,8 +155,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 2 Data size: 66 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                      input format: 
org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -288,8 +288,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 2 Data size: 66 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                      input format: 
org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
         Reducer 5 
             Reduce Operator Tree:
@@ -302,8 +302,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 2 Data size: 66 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                      input format: 
org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
 
   Stage: Stage-0
@@ -449,8 +449,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                      input format: 
org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
         Reducer 6 
             Reduce Operator Tree:
@@ -598,8 +598,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE 
Column stats: NONE
                   table:
-                      input format: org.apache.hadoop.mapred.TextInputFormat
-                      output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                      input format: 
org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: 
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
         Reducer 6 
             Reduce Operator Tree:

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