FAQ
http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/encrypted/encryption_join_with_different_encryption_keys.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/encrypted/encryption_join_with_different_encryption_keys.q.out b/ql/src/test/results/clientpositive/encrypted/encryption_join_with_different_encryption_keys.q.out
index f1713f9..c2cc46e 100644
--- a/ql/src/test/results/clientpositive/encrypted/encryption_join_with_different_encryption_keys.q.out
+++ b/ql/src/test/results/clientpositive/encrypted/encryption_join_with_different_encryption_keys.q.out
@@ -252,8 +252,8 @@ STAGE PLANS:
              Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE
  #### A masked pattern was here ####
              table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- 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,_col3
                    columns.types int:string:int:string

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/escape_clusterby1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/escape_clusterby1.q.out b/ql/src/test/results/clientpositive/escape_clusterby1.q.out
index c2a2ec2..fdd9897 100644
--- a/ql/src/test/results/clientpositive/escape_clusterby1.q.out
+++ b/ql/src/test/results/clientpositive/escape_clusterby1.q.out
@@ -35,8 +35,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 500 Data size: 5312 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
@@ -80,8 +80,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 500 Data size: 5312 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/escape_distributeby1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/escape_distributeby1.q.out b/ql/src/test/results/clientpositive/escape_distributeby1.q.out
index f00a6a8..770eacf 100644
--- a/ql/src/test/results/clientpositive/escape_distributeby1.q.out
+++ b/ql/src/test/results/clientpositive/escape_distributeby1.q.out
@@ -35,8 +35,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 500 Data size: 5312 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
@@ -80,8 +80,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 500 Data size: 5312 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/escape_orderby1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/escape_orderby1.q.out b/ql/src/test/results/clientpositive/escape_orderby1.q.out
index b95caf1..88ef43a 100644
--- a/ql/src/test/results/clientpositive/escape_orderby1.q.out
+++ b/ql/src/test/results/clientpositive/escape_orderby1.q.out
@@ -34,8 +34,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 500 Data size: 5312 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
@@ -78,8 +78,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 500 Data size: 5312 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/escape_sortby1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/escape_sortby1.q.out b/ql/src/test/results/clientpositive/escape_sortby1.q.out
index 7764b1c..de83be2 100644
--- a/ql/src/test/results/clientpositive/escape_sortby1.q.out
+++ b/ql/src/test/results/clientpositive/escape_sortby1.q.out
@@ -34,8 +34,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 500 Data size: 5312 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
@@ -78,8 +78,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 500 Data size: 5312 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/exec_parallel_column_stats.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/exec_parallel_column_stats.q.out b/ql/src/test/results/clientpositive/exec_parallel_column_stats.q.out
index 2e96bb6..4fcde91 100644
--- a/ql/src/test/results/clientpositive/exec_parallel_column_stats.q.out
+++ b/ql/src/test/results/clientpositive/exec_parallel_column_stats.q.out
@@ -30,8 +30,8 @@ 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/explain_logical.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/explain_logical.q.out b/ql/src/test/results/clientpositive/explain_logical.q.out
index 8124b7a..59bd9e9 100644
--- a/ql/src/test/results/clientpositive/explain_logical.q.out
+++ b/ql/src/test/results/clientpositive/explain_logical.q.out
@@ -130,8 +130,8 @@ $hdt$_0:srcpart
                compressed: false
                Statistics: Num rows: 1000 Data size: 10624 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

  PREHOOK: query: EXPLAIN LOGICAL
@@ -210,8 +210,8 @@ $hdt$_0:src
                compressed: false
                Statistics: Num rows: 250 Data size: 2656 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

  PREHOOK: query: EXPLAIN LOGICAL
@@ -292,8 +292,8 @@ null-subquery1:$hdt$_0-subquery1:src
            compressed: false
            Statistics: Num rows: 2500 Data size: 26560 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
  null-subquery2:$hdt$_0-subquery2:srcpart
    TableScan (TS_2)
@@ -389,8 +389,8 @@ $hdt$_0:s1
                  compressed: false
                  Statistics: Num rows: 2200 Data size: 23372 Basic stats: COMPLETE Column stats: NONE
                  table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
  $hdt$_1:s2
    TableScan (TS_3)
@@ -535,8 +535,8 @@ $hdt$_0:srcpart
                  compressed: false
                  Statistics: Num rows: 2200 Data size: 23372 Basic stats: COMPLETE Column stats: NONE
                  table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                      serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
  $hdt$_1:src2
    TableScan (TS_3)
@@ -620,8 +620,8 @@ $hdt$_0:srcpart
                  compressed: false
                  Statistics: Num rows: 4400 Data size: 46745 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
  $hdt$_1:src
    TableScan (TS_3)
@@ -856,8 +856,8 @@ $hdt$_0:src
                          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
  $hdt$_1:src
    TableScan (TS_7)

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/explain_rearrange.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/explain_rearrange.q.out b/ql/src/test/results/clientpositive/explain_rearrange.q.out
index ead3024..7c8458a 100644
--- a/ql/src/test/results/clientpositive/explain_rearrange.q.out
+++ b/ql/src/test/results/clientpositive/explain_rearrange.q.out
@@ -168,8 +168,8 @@ 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-11
@@ -441,8 +441,8 @@ 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-6
@@ -827,8 +827,8 @@ 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-10
@@ -1100,8 +1100,8 @@ 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-10

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/filter_cond_pushdown.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/filter_cond_pushdown.q.out b/ql/src/test/results/clientpositive/filter_cond_pushdown.q.out
index 1c3a5ab..0649353 100644
--- a/ql/src/test/results/clientpositive/filter_cond_pushdown.q.out
+++ b/ql/src/test/results/clientpositive/filter_cond_pushdown.q.out
@@ -114,8 +114,8 @@ 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
@@ -240,8 +240,8 @@ 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
@@ -371,8 +371,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 22 Data size: 288 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
@@ -451,8 +451,8 @@ STAGE PLANS:
                  compressed: false
                  Statistics: Num rows: 343 Data size: 3643 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/filter_join_breaktask.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/filter_join_breaktask.q.out b/ql/src/test/results/clientpositive/filter_join_breaktask.q.out
index c17b48a..44add83 100644
--- a/ql/src/test/results/clientpositive/filter_join_breaktask.q.out
+++ b/ql/src/test/results/clientpositive/filter_join_breaktask.q.out
@@ -385,8 +385,8 @@ STAGE PLANS:
                Statistics: Num rows: 29 Data size: 255 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,_col1
                      columns.types int:string

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/flatten_and_or.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/flatten_and_or.q.out b/ql/src/test/results/clientpositive/flatten_and_or.q.out
index 9c51ff3..1d88fc9 100644
--- a/ql/src/test/results/clientpositive/flatten_and_or.q.out
+++ b/ql/src/test/results/clientpositive/flatten_and_or.q.out
@@ -54,8 +54,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 500 Data size: 5312 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/fold_case.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/fold_case.q.out b/ql/src/test/results/clientpositive/fold_case.q.out
index 9023746..aaf1fc4 100644
--- a/ql/src/test/results/clientpositive/fold_case.q.out
+++ b/ql/src/test/results/clientpositive/fold_case.q.out
@@ -39,8 +39,8 @@ 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
@@ -90,8 +90,8 @@ 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
@@ -139,8 +139,8 @@ 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
@@ -187,8 +187,8 @@ 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
@@ -238,8 +238,8 @@ 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
@@ -287,8 +287,8 @@ 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
@@ -338,8 +338,8 @@ 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
@@ -376,8 +376,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 250 Data size: 2656 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: 1 Data size: 0 Basic stats: PARTIAL 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
@@ -465,8 +465,8 @@ 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/fold_eq_with_case_when.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/fold_eq_with_case_when.q.out b/ql/src/test/results/clientpositive/fold_eq_with_case_when.q.out
index b7e795b..f6badb7 100644
--- a/ql/src/test/results/clientpositive/fold_eq_with_case_when.q.out
+++ b/ql/src/test/results/clientpositive/fold_eq_with_case_when.q.out
@@ -75,8 +75,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 12 Data size: 1439 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
@@ -111,8 +111,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 250 Data size: 2656 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
@@ -147,8 +147,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 250 Data size: 2656 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
@@ -183,8 +183,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 250 Data size: 2656 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
@@ -219,8 +219,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 250 Data size: 2656 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/fold_when.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/fold_when.q.out b/ql/src/test/results/clientpositive/fold_when.q.out
index dec6354..699341e 100644
--- a/ql/src/test/results/clientpositive/fold_when.q.out
+++ b/ql/src/test/results/clientpositive/fold_when.q.out
@@ -26,8 +26,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 1 Data size: 10 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
@@ -64,8 +64,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 1 Data size: 10 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
@@ -125,8 +125,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 1 Data size: 10 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
@@ -163,8 +163,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 250 Data size: 2656 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
@@ -201,8 +201,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 250 Data size: 2656 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
@@ -262,8 +262,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 1 Data size: 10 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
@@ -300,8 +300,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 250 Data size: 2656 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
@@ -338,8 +338,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 250 Data size: 2656 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
@@ -445,8 +445,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 250 Data size: 2656 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/folder_predicate.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/folder_predicate.q.out b/ql/src/test/results/clientpositive/folder_predicate.q.out
index 1bc1afb..7fcc172 100644
--- a/ql/src/test/results/clientpositive/folder_predicate.q.out
+++ b/ql/src/test/results/clientpositive/folder_predicate.q.out
@@ -47,8 +47,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 6 Data size: 7 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
@@ -98,8 +98,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 5 Data size: 5 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
@@ -147,8 +147,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 5 Data size: 5 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: 5 Data size: 5 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
@@ -246,8 +246,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 5 Data size: 5 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
@@ -296,8 +296,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 6 Data size: 7 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
@@ -344,8 +344,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 6 Data size: 7 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/fouter_join_ppr.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/fouter_join_ppr.q.out b/ql/src/test/results/clientpositive/fouter_join_ppr.q.out
index 0667bd7..d7b83a1 100644
--- a/ql/src/test/results/clientpositive/fouter_join_ppr.q.out
+++ b/ql/src/test/results/clientpositive/fouter_join_ppr.q.out
@@ -408,8 +408,8 @@ STAGE PLANS:
                Statistics: Num rows: 27 Data size: 286 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,_col1,_col2,_col3
                      columns.types string:string:string:string
@@ -881,8 +881,8 @@ STAGE PLANS:
                  Statistics: Num rows: 27 Data size: 286 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,_col1,_col2,_col3
                        columns.types string:string:string:string
@@ -1259,8 +1259,8 @@ 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
+ 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
@@ -1637,8 +1637,8 @@ 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
+ 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/gby_star.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/gby_star.q.out b/ql/src/test/results/clientpositive/gby_star.q.out
index 26609a1..ade6d73 100644
--- a/ql/src/test/results/clientpositive/gby_star.q.out
+++ b/ql/src/test/results/clientpositive/gby_star.q.out
@@ -46,8 +46,8 @@ 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
@@ -121,8 +121,8 @@ 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
@@ -196,8 +196,8 @@ 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
@@ -318,8 +318,8 @@ 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/gen_udf_example_add10.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/gen_udf_example_add10.q.out b/ql/src/test/results/clientpositive/gen_udf_example_add10.q.out
index cab2ec8..707d6de 100644
--- a/ql/src/test/results/clientpositive/gen_udf_example_add10.q.out
+++ b/ql/src/test/results/clientpositive/gen_udf_example_add10.q.out
@@ -56,8 +56,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 2 Data size: 30 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/groupby13.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby13.q.out b/ql/src/test/results/clientpositive/groupby13.q.out
index 12bd925..8fc85cb 100644
--- a/ql/src/test/results/clientpositive/groupby13.q.out
+++ b/ql/src/test/results/clientpositive/groupby13.q.out
@@ -74,8 +74,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL 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/groupby2_limit.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby2_limit.q.out b/ql/src/test/results/clientpositive/groupby2_limit.q.out
index bda150a..e74b6f8 100644
--- a/ql/src/test/results/clientpositive/groupby2_limit.q.out
+++ b/ql/src/test/results/clientpositive/groupby2_limit.q.out
@@ -68,8 +68,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 5 Data size: 50 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/groupby_cube1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_cube1.q.out b/ql/src/test/results/clientpositive/groupby_cube1.q.out
index f5a2d1c..b9cfeb2 100644
--- a/ql/src/test/results/clientpositive/groupby_cube1.q.out
+++ b/ql/src/test/results/clientpositive/groupby_cube1.q.out
@@ -67,8 +67,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 2 Data size: 60 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
@@ -151,8 +151,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 2 Data size: 60 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
@@ -235,8 +235,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 1 Data size: 30 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
@@ -333,8 +333,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 2 Data size: 60 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
@@ -442,8 +442,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 1 Data size: 30 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/groupby_distinct_samekey.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_distinct_samekey.q.out b/ql/src/test/results/clientpositive/groupby_distinct_samekey.q.out
index b7121d5..fad93c9 100644
--- a/ql/src/test/results/clientpositive/groupby_distinct_samekey.q.out
+++ b/ql/src/test/results/clientpositive/groupby_distinct_samekey.q.out
@@ -88,8 +88,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 4 Data size: 60 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
@@ -139,8 +139,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 4 Data size: 60 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/groupby_duplicate_key.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_duplicate_key.q.out b/ql/src/test/results/clientpositive/groupby_duplicate_key.q.out
index b45cd04..49ab3ae 100644
--- a/ql/src/test/results/clientpositive/groupby_duplicate_key.q.out
+++ b/ql/src/test/results/clientpositive/groupby_duplicate_key.q.out
@@ -44,8 +44,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 250 Data size: 2656 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
@@ -227,8 +227,8 @@ STAGE PLANS:
                  compressed: false
                  Statistics: Num rows: 1 Data size: 10 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/groupby_grouping_sets2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_grouping_sets2.q.out b/ql/src/test/results/clientpositive/groupby_grouping_sets2.q.out
index 6f9237d..f00bb5b 100644
--- a/ql/src/test/results/clientpositive/groupby_grouping_sets2.q.out
+++ b/ql/src/test/results/clientpositive/groupby_grouping_sets2.q.out
@@ -90,8 +90,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 2 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
@@ -197,8 +197,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 2 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
@@ -326,8 +326,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 12 Data size: 84 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/groupby_grouping_sets3.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_grouping_sets3.q.out b/ql/src/test/results/clientpositive/groupby_grouping_sets3.q.out
index d3e6bee..5c69907 100644
--- a/ql/src/test/results/clientpositive/groupby_grouping_sets3.q.out
+++ b/ql/src/test/results/clientpositive/groupby_grouping_sets3.q.out
@@ -85,8 +85,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 2 Data size: 144 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
@@ -197,8 +197,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 2 Data size: 144 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/groupby_grouping_sets4.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_grouping_sets4.q.out b/ql/src/test/results/clientpositive/groupby_grouping_sets4.q.out
index 66acb74..b7e9329 100644
--- a/ql/src/test/results/clientpositive/groupby_grouping_sets4.q.out
+++ b/ql/src/test/results/clientpositive/groupby_grouping_sets4.q.out
@@ -118,8 +118,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 2 Data size: 79 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-3
@@ -324,8 +324,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 2 Data size: 79 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-4

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/groupby_grouping_sets5.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_grouping_sets5.q.out b/ql/src/test/results/clientpositive/groupby_grouping_sets5.q.out
index e022297..f175778 100644
--- a/ql/src/test/results/clientpositive/groupby_grouping_sets5.q.out
+++ b/ql/src/test/results/clientpositive/groupby_grouping_sets5.q.out
@@ -99,8 +99,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 2 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
@@ -240,8 +240,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 2 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

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/groupby_grouping_sets6.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_grouping_sets6.q.out b/ql/src/test/results/clientpositive/groupby_grouping_sets6.q.out
index 1d7b569..3c797d3 100644
--- a/ql/src/test/results/clientpositive/groupby_grouping_sets6.q.out
+++ b/ql/src/test/results/clientpositive/groupby_grouping_sets6.q.out
@@ -65,8 +65,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 1 Data size: 36 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
@@ -140,8 +140,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 1 Data size: 36 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/groupby_grouping_window.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_grouping_window.q.out b/ql/src/test/results/clientpositive/groupby_grouping_window.q.out
index d925168..0324836 100644
--- a/ql/src/test/results/clientpositive/groupby_grouping_window.q.out
+++ b/ql/src/test/results/clientpositive/groupby_grouping_window.q.out
@@ -121,8 +121,8 @@ STAGE PLANS:
                  compressed: false
                  Statistics: Num rows: 1 Data size: 6 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/groupby_join_pushdown.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_join_pushdown.q.out b/ql/src/test/results/clientpositive/groupby_join_pushdown.q.out
index 7fc251f..d0cc27b 100644
--- a/ql/src/test/results/clientpositive/groupby_join_pushdown.q.out
+++ b/ql/src/test/results/clientpositive/groupby_join_pushdown.q.out
@@ -88,8 +88,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
                table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ 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-3
@@ -218,8 +218,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
              table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ 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-3
@@ -343,8 +343,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
              table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ 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-3
@@ -479,8 +479,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
                table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ 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-3
@@ -626,8 +626,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 6758 Data size: 1453080 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
@@ -725,8 +725,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 6758 Data size: 1453080 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-3
@@ -860,8 +860,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 6758 Data size: 1453080 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-3
@@ -995,8 +995,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 6758 Data size: 1453080 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-3
@@ -1131,8 +1131,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 6758 Data size: 1453080 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-3
@@ -1270,8 +1270,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 6758 Data size: 1453080 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-3
@@ -1409,8 +1409,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 6758 Data size: 1453080 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-3

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/groupby_position.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_position.q.out b/ql/src/test/results/clientpositive/groupby_position.q.out
index 57be001..86900fc 100644
--- a/ql/src/test/results/clientpositive/groupby_position.q.out
+++ b/ql/src/test/results/clientpositive/groupby_position.q.out
@@ -478,8 +478,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 83 Data size: 881 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
@@ -636,8 +636,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 3 Data size: 34 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-4

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/groupby_ppd.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_ppd.q.out b/ql/src/test/results/clientpositive/groupby_ppd.q.out
index 6164a26..c63acd3 100644
--- a/ql/src/test/results/clientpositive/groupby_ppd.q.out
+++ b/ql/src/test/results/clientpositive/groupby_ppd.q.out
@@ -86,8 +86,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL 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/groupby_resolution.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_resolution.q.out b/ql/src/test/results/clientpositive/groupby_resolution.q.out
index 0bc365c..83fc576 100644
--- a/ql/src/test/results/clientpositive/groupby_resolution.q.out
+++ b/ql/src/test/results/clientpositive/groupby_resolution.q.out
@@ -33,8 +33,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 250 Data size: 2656 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
@@ -78,8 +78,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 250 Data size: 2656 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
@@ -148,8 +148,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 250 Data size: 2656 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
@@ -218,8 +218,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 250 Data size: 2656 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
@@ -270,8 +270,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 250 Data size: 2656 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
@@ -322,8 +322,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 250 Data size: 2656 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
@@ -399,8 +399,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 250 Data size: 2656 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
@@ -476,8 +476,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 250 Data size: 2656 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
@@ -701,8 +701,8 @@ STAGE PLANS:
                  compressed: false
                  Statistics: Num rows: 83 Data size: 881 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
@@ -780,8 +780,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 500 Data size: 5312 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

Search Discussions

Discussion Posts

Previous

Follow ups

Related Discussions

Discussion Navigation
viewthread | post
posts ‹ prev | 37 of 44 | next ›
Discussion Overview
groupcommits @
categorieshive, hadoop
postedFeb 9, '16 at 7:53p
activeFeb 9, '16 at 7:54p
posts44
users1
websitehive.apache.org

1 user in discussion

Ctang: 44 posts

People

Translate

site design / logo © 2021 Grokbase