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From ct...@apache.org
Subject [16/44] hive git commit: HIVE-1608:use sequencefile as the default for storing intermediate results (Chaoyu Tang, reviewed Ashutosh Chauhan)
Date Tue, 09 Feb 2016 19:54:01 GMT
http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/symlink_text_input_format.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/symlink_text_input_format.q.out b/ql/src/test/results/clientpositive/symlink_text_input_format.q.out
index 6a091e2..a5a862c 100644
--- a/ql/src/test/results/clientpositive/symlink_text_input_format.q.out
+++ b/ql/src/test/results/clientpositive/symlink_text_input_format.q.out
@@ -60,8 +60,8 @@ STAGE PLANS:
             compressed: false
             Statistics: Num rows: 1 Data size: 72 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
@@ -126,8 +126,8 @@ STAGE PLANS:
             compressed: false
             Statistics: Num rows: 1 Data size: 72 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
@@ -196,8 +196,8 @@ STAGE PLANS:
             compressed: false
             Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
             table:
-                input format: org.apache.hadoop.mapred.TextInputFormat
-                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                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
@@ -263,8 +263,8 @@ STAGE PLANS:
             compressed: false
             Statistics: Num rows: 1 Data size: 100 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
@@ -332,8 +332,8 @@ STAGE PLANS:
             compressed: false
             Statistics: Num rows: 1 Data size: 100 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
@@ -405,8 +405,8 @@ STAGE PLANS:
             compressed: false
             Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: COMPLETE
             table:
-                input format: org.apache.hadoop.mapred.TextInputFormat
-                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                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

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/temp_table.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/temp_table.q.out b/ql/src/test/results/clientpositive/temp_table.q.out
index f3bef65..d180d03 100644
--- a/ql/src/test/results/clientpositive/temp_table.q.out
+++ b/ql/src/test/results/clientpositive/temp_table.q.out
@@ -265,8 +265,8 @@ STAGE PLANS:
               compressed: false
               Statistics: Num rows: 10 Data size: 100 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
@@ -347,8 +347,8 @@ STAGE PLANS:
               compressed: false
               Statistics: Num rows: 10 Data size: 100 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

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/temp_table_display_colstats_tbllvl.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/temp_table_display_colstats_tbllvl.q.out b/ql/src/test/results/clientpositive/temp_table_display_colstats_tbllvl.q.out
index b46f509..0762dce 100644
--- a/ql/src/test/results/clientpositive/temp_table_display_colstats_tbllvl.q.out
+++ b/ql/src/test/results/clientpositive/temp_table_display_colstats_tbllvl.q.out
@@ -96,8 +96,8 @@ STAGE PLANS:
           File Output Operator
             compressed: false
             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-1
@@ -207,8 +207,8 @@ STAGE PLANS:
             NumFilesPerFileSink: 1
 #### A masked pattern was here ####
             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
                 properties:
                   columns _col0,_col1,_col2
                   columns.types struct<columntype:string,maxlength:bigint,avglength:double,countnulls:bigint,numdistinctvalues:bigint,ndvbitvector:string>:struct<columntype:string,min:bigint,max:bigint,countnulls:bigint,numdistinctvalues:bigint,ndvbitvector:string>:struct<columntype:string,min:double,max:double,countnulls:bigint,numdistinctvalues:bigint,ndvbitvector:string>
@@ -328,8 +328,8 @@ STAGE PLANS:
           File Output Operator
             compressed: false
             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-1

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/temp_table_join1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/temp_table_join1.q.out b/ql/src/test/results/clientpositive/temp_table_join1.q.out
index 1f9cc4d..bf41f8a 100644
--- a/ql/src/test/results/clientpositive/temp_table_join1.q.out
+++ b/ql/src/test/results/clientpositive/temp_table_join1.q.out
@@ -88,8 +88,8 @@ STAGE PLANS:
               compressed: false
               Statistics: Num rows: 11 Data size: 114 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
@@ -184,8 +184,8 @@ STAGE PLANS:
               compressed: false
               Statistics: Num rows: 11 Data size: 114 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
@@ -282,8 +282,8 @@ STAGE PLANS:
               compressed: false
               Statistics: Num rows: 11 Data size: 114 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

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_join0.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_join0.q.out b/ql/src/test/results/clientpositive/tez/auto_join0.q.out
index c8645da..b2cc873 100644
--- a/ql/src/test/results/clientpositive/tez/auto_join0.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_join0.q.out
@@ -117,8 +117,8 @@ 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:

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_join21.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_join21.q.out b/ql/src/test/results/clientpositive/tez/auto_join21.q.out
index 1283881..f1ece61 100644
--- a/ql/src/test/results/clientpositive/tez/auto_join21.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_join21.q.out
@@ -90,8 +90,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1100 Data size: 11686 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

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_join29.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_join29.q.out b/ql/src/test/results/clientpositive/tez/auto_join29.q.out
index 9041d31..86be5e9 100644
--- a/ql/src/test/results/clientpositive/tez/auto_join29.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_join29.q.out
@@ -90,8 +90,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1100 Data size: 11686 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
@@ -700,8 +700,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1100 Data size: 11686 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
@@ -1310,8 +1310,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1100 Data size: 11686 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
@@ -1929,8 +1929,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1100 Data size: 11686 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
@@ -2550,8 +2550,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 121 Data size: 1284 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
@@ -2660,8 +2660,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1100 Data size: 11686 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
@@ -3266,8 +3266,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 1100 Data size: 11686 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
@@ -3375,8 +3375,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 365 Data size: 3878 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
@@ -3502,8 +3502,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 121 Data size: 1284 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

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_join30.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_join30.q.out b/ql/src/test/results/clientpositive/tez/auto_join30.q.out
index c35cfca..a00a942 100644
--- a/ql/src/test/results/clientpositive/tez/auto_join30.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_join30.q.out
@@ -97,8 +97,8 @@ 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 5 
             Reduce Operator Tree:
@@ -232,8 +232,8 @@ 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 5 
             Reduce Operator Tree:
@@ -378,8 +378,8 @@ 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
 
   Stage: Stage-0
@@ -534,8 +534,8 @@ 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 5 
             Reduce Operator Tree:
@@ -714,8 +714,8 @@ 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:
@@ -894,8 +894,8 @@ 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:
@@ -1074,8 +1074,8 @@ 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:
@@ -1254,8 +1254,8 @@ 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:

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_1.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_1.q.out
index c63497b..c175580 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_1.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_1.q.out
@@ -374,8 +374,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -681,8 +681,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -988,8 +988,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_10.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_10.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_10.q.out
index dacf464..5df187d 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_10.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_10.q.out
@@ -173,8 +173,8 @@ 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
         Union 2 
             Vertex: Union 2
@@ -303,8 +303,8 @@ 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
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_11.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_11.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_11.q.out
index 384596c..e4692b5 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_11.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_11.q.out
@@ -367,8 +367,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -679,8 +679,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -982,8 +982,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -1414,8 +1414,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_12.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_12.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_12.q.out
index afc76be..a219e59 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_12.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_12.q.out
@@ -584,8 +584,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_14.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_14.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_14.q.out
index df6b6a5..59a9c00 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_14.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_14.q.out
@@ -108,8 +108,8 @@ 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
 
   Stage: Stage-0
@@ -213,8 +213,8 @@ 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
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_15.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_15.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_15.q.out
index ac37582..c471ac9 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_15.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_15.q.out
@@ -106,8 +106,8 @@ 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
 
   Stage: Stage-0
@@ -188,8 +188,8 @@ 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
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_2.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_2.q.out
index 843409a..78fe2e9 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_2.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_2.q.out
@@ -354,8 +354,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -663,8 +663,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_3.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_3.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_3.q.out
index 48b03f9..c67c816 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_3.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_3.q.out
@@ -354,8 +354,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -661,8 +661,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -968,8 +968,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_4.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_4.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_4.q.out
index b0e6344..33cb0ae 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_4.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_4.q.out
@@ -370,8 +370,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -677,8 +677,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -984,8 +984,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_5.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_5.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_5.q.out
index 508d744..7bb05f1 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_5.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_5.q.out
@@ -274,8 +274,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -508,8 +508,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -757,8 +757,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_6.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_6.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_6.q.out
index 4beafde..cf260a7 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_6.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_6.q.out
@@ -183,8 +183,8 @@ 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
 
   Stage: Stage-0
@@ -311,8 +311,8 @@ 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
 
   Stage: Stage-0
@@ -439,8 +439,8 @@ 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
 
   Stage: Stage-0
@@ -563,8 +563,8 @@ 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
 
   Stage: Stage-0
@@ -667,8 +667,8 @@ 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
 
   Stage: Stage-0
@@ -791,8 +791,8 @@ 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
 
   Stage: Stage-0
@@ -915,8 +915,8 @@ 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
 
   Stage: Stage-0
@@ -1039,8 +1039,8 @@ 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
 
   Stage: Stage-0
@@ -1143,8 +1143,8 @@ 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
 
   Stage: Stage-0
@@ -1267,8 +1267,8 @@ 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
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_7.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_7.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_7.q.out
index 7c0df65..dbb6ecb 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_7.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_7.q.out
@@ -433,8 +433,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -788,8 +788,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -1143,8 +1143,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_8.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_8.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_8.q.out
index e321a9b..89034de 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_8.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_8.q.out
@@ -433,8 +433,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -788,8 +788,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint
@@ -1145,8 +1145,8 @@ STAGE PLANS:
                   Statistics: Num rows: 1 Data size: 8 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
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                       properties:
                         columns _col0
                         columns.types bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_9.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_9.q.out b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_9.q.out
index c327fe6..c5ffab0 100644
--- a/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_9.q.out
+++ b/ql/src/test/results/clientpositive/tez/auto_sortmerge_join_9.q.out
@@ -126,8 +126,8 @@ 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
 
   Stage: Stage-0
@@ -244,8 +244,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 5 Data size: 35 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
@@ -393,8 +393,8 @@ 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
 
   Stage: Stage-0
@@ -612,8 +612,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 5 Data size: 38 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:
@@ -770,8 +770,8 @@ 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
 
   Stage: Stage-0
@@ -899,8 +899,8 @@ 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
 
   Stage: Stage-0
@@ -1052,8 +1052,8 @@ 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
 
   Stage: Stage-0
@@ -1195,8 +1195,8 @@ 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
 
   Stage: Stage-0
@@ -1314,8 +1314,8 @@ 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
 
   Stage: Stage-0
@@ -1429,8 +1429,8 @@ 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
 
   Stage: Stage-0
@@ -1542,8 +1542,8 @@ 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
 
   Stage: Stage-0
@@ -1685,8 +1685,8 @@ 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
 
   Stage: Stage-0
@@ -1822,8 +1822,8 @@ 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
 
   Stage: Stage-0
@@ -1947,8 +1947,8 @@ 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
 
   Stage: Stage-0
@@ -2065,8 +2065,8 @@ STAGE PLANS:
                   compressed: false
                   Statistics: Num rows: 5 Data size: 35 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
@@ -2214,8 +2214,8 @@ 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
 
   Stage: Stage-0
@@ -2433,8 +2433,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 5 Data size: 38 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:
@@ -2591,8 +2591,8 @@ 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
 
   Stage: Stage-0
@@ -2720,8 +2720,8 @@ 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
 
   Stage: Stage-0
@@ -2873,8 +2873,8 @@ 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
 
   Stage: Stage-0
@@ -3016,8 +3016,8 @@ 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
 
   Stage: Stage-0
@@ -3131,8 +3131,8 @@ 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
 
   Stage: Stage-0
@@ -3244,8 +3244,8 @@ 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
 
   Stage: Stage-0
@@ -3387,8 +3387,8 @@ 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
 
   Stage: Stage-0
@@ -3524,8 +3524,8 @@ 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
 
   Stage: Stage-0

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/tez/bucket_map_join_tez1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/bucket_map_join_tez1.q.out b/ql/src/test/results/clientpositive/tez/bucket_map_join_tez1.q.out
index 267d06b..882eff3 100644
--- a/ql/src/test/results/clientpositive/tez/bucket_map_join_tez1.q.out
+++ b/ql/src/test/results/clientpositive/tez/bucket_map_join_tez1.q.out
@@ -177,8 +177,8 @@ STAGE PLANS:
                             compressed: false
                             Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
                             table:
-                                input format: org.apache.hadoop.mapred.TextInputFormat
-                                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                                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
@@ -286,8 +286,8 @@ 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
 
   Stage: Stage-0
@@ -414,8 +414,8 @@ STAGE PLANS:
                         compressed: false
                         Statistics: Num rows: 266 Data size: 2822 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
@@ -553,8 +553,8 @@ STAGE PLANS:
                         compressed: false
                         Statistics: Num rows: 302 Data size: 3213 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
@@ -691,8 +691,8 @@ STAGE PLANS:
                         compressed: false
                         Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
                         table:
-                            input format: org.apache.hadoop.mapred.TextInputFormat
-                            output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                            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
@@ -757,8 +757,8 @@ STAGE PLANS:
                             compressed: false
                             Statistics: Num rows: 1100 Data size: 11686 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
         Map 2 
             Map Operator Tree:
@@ -864,8 +864,8 @@ STAGE PLANS:
                               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
+                                  input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                                  output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                                   serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
         Map 2 
             Map Operator Tree:
@@ -1002,8 +1002,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
                       table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                          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
@@ -1097,8 +1097,8 @@ STAGE PLANS:
                       compressed: false
                       Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
                       table:
-                          input format: org.apache.hadoop.mapred.TextInputFormat
-                          output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                          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
@@ -1174,8 +1174,8 @@ STAGE PLANS:
                           compressed: false
                           Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
                           table:
-                              input format: org.apache.hadoop.mapred.TextInputFormat
-                              output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                              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
@@ -1275,8 +1275,8 @@ STAGE PLANS:
                             compressed: false
                             Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
                             table:
-                                input format: org.apache.hadoop.mapred.TextInputFormat
-                                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                                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
@@ -1343,8 +1343,8 @@ STAGE PLANS:
                               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
+                                  input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                                  output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                                   serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
         Map 2 
             Map Operator Tree:
@@ -1472,8 +1472,8 @@ STAGE PLANS:
                             compressed: false
                             Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
                             table:
-                                input format: org.apache.hadoop.mapred.TextInputFormat
-                                output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+                                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
@@ -1569,8 +1569,8 @@ 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
 
   Stage: Stage-0
@@ -1683,8 +1683,8 @@ 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
 
   Stage: Stage-0


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