FAQ
http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/groupby_rollup1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_rollup1.q.out b/ql/src/test/results/clientpositive/groupby_rollup1.q.out
index 292e14d..54e1a0d 100644
--- a/ql/src/test/results/clientpositive/groupby_rollup1.q.out
+++ b/ql/src/test/results/clientpositive/groupby_rollup1.q.out
@@ -67,8 +67,8 @@ 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
@@ -145,8 +145,8 @@ 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
@@ -243,8 +243,8 @@ 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
@@ -346,8 +346,8 @@ 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_sort_10.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_sort_10.q.out b/ql/src/test/results/clientpositive/groupby_sort_10.q.out
index db8899f..c682e95 100644
--- a/ql/src/test/results/clientpositive/groupby_sort_10.q.out
+++ b/ql/src/test/results/clientpositive/groupby_sort_10.q.out
@@ -52,8 +52,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 2 Data size: 15 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
@@ -132,8 +132,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 4 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_sort_11.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_sort_11.q.out b/ql/src/test/results/clientpositive/groupby_sort_11.q.out
index 2d4a44e..f49c53f 100644
--- a/ql/src/test/results/clientpositive/groupby_sort_11.q.out
+++ b/ql/src/test/results/clientpositive/groupby_sort_11.q.out
@@ -65,8 +65,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE
              table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- output format: 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
@@ -129,8 +129,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 1 Data size: 40 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
@@ -199,8 +199,8 @@ 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
@@ -270,8 +270,8 @@ 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
@@ -337,8 +337,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE
              table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- output format: 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
@@ -395,8 +395,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE
              table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- output format: 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: 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/groupby_sort_1_23.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_sort_1_23.q.out b/ql/src/test/results/clientpositive/groupby_sort_1_23.q.out
index 7db9a04..07c9553 100644
--- a/ql/src/test/results/clientpositive/groupby_sort_1_23.q.out
+++ b/ql/src/test/results/clientpositive/groupby_sort_1_23.q.out
@@ -4302,8 +4302,8 @@ STAGE PLANS:
              Statistics: Num rows: 3 Data size: 13 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,_col4
                    columns.types string:bigint:string:string:bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/groupby_sort_8.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_sort_8.q.out b/ql/src/test/results/clientpositive/groupby_sort_8.q.out
index 5d8f513..4949cd4 100644
--- a/ql/src/test/results/clientpositive/groupby_sort_8.q.out
+++ b/ql/src/test/results/clientpositive/groupby_sort_8.q.out
@@ -80,8 +80,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE
              table:
- input format: org.apache.hadoop.mapred.TextInputFormat
- output format: 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_sort_9.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_sort_9.q.out b/ql/src/test/results/clientpositive/groupby_sort_9.q.out
index e49781a..96ff510 100644
--- a/ql/src/test/results/clientpositive/groupby_sort_9.q.out
+++ b/ql/src/test/results/clientpositive/groupby_sort_9.q.out
@@ -92,8 +92,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 6 Data size: 24 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_sort_skew_1_23.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/groupby_sort_skew_1_23.q.out b/ql/src/test/results/clientpositive/groupby_sort_skew_1_23.q.out
index 3173f43..fdc114c 100644
--- a/ql/src/test/results/clientpositive/groupby_sort_skew_1_23.q.out
+++ b/ql/src/test/results/clientpositive/groupby_sort_skew_1_23.q.out
@@ -4692,8 +4692,8 @@ STAGE PLANS:
              Statistics: Num rows: 3 Data size: 13 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,_col4
                    columns.types string:bigint:string:string:bigint

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/having.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/having.q.out b/ql/src/test/results/clientpositive/having.q.out
index 35b2901..b5ab660 100644
--- a/ql/src/test/results/clientpositive/having.q.out
+++ b/ql/src/test/results/clientpositive/having.q.out
@@ -53,8 +53,8 @@ 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
@@ -122,8 +122,8 @@ 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
@@ -497,8 +497,8 @@ 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
@@ -762,8 +762,8 @@ STAGE PLANS:
                  compressed: false
                  Statistics: Num rows: 27 Data size: 286 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
@@ -950,8 +950,8 @@ 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
@@ -1212,8 +1212,8 @@ 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

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/having2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/having2.q.out b/ql/src/test/results/clientpositive/having2.q.out
index eaacc71..59151fa 100644
--- a/ql/src/test/results/clientpositive/having2.q.out
+++ b/ql/src/test/results/clientpositive/having2.q.out
@@ -165,8 +165,8 @@ 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
@@ -232,8 +232,8 @@ 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
@@ -355,8 +355,8 @@ STAGE PLANS:
                  compressed: false
                  Statistics: Num rows: 10 Data size: 106 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
@@ -482,8 +482,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 10 Data size: 106 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
@@ -609,8 +609,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 10 Data size: 106 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/identity_project_remove_skip.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/identity_project_remove_skip.q.out b/ql/src/test/results/clientpositive/identity_project_remove_skip.q.out
index 1a4b764..8742155 100644
--- a/ql/src/test/results/clientpositive/identity_project_remove_skip.q.out
+++ b/ql/src/test/results/clientpositive/identity_project_remove_skip.q.out
@@ -89,8 +89,8 @@ 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
        Local Work:
          Map Reduce Local Work
@@ -128,8 +128,8 @@ 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
        Local Work:
          Map Reduce Local Work
@@ -165,8 +165,8 @@ 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

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/implicit_cast1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/implicit_cast1.q.out b/ql/src/test/results/clientpositive/implicit_cast1.q.out
index 1a12a6c..6e1706a 100644
--- a/ql/src/test/results/clientpositive/implicit_cast1.q.out
+++ b/ql/src/test/results/clientpositive/implicit_cast1.q.out
@@ -38,8 +38,8 @@ 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/index_auto.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_auto.q.out b/ql/src/test/results/clientpositive/index_auto.q.out
index 28f1e96..ddb1b42 100644
--- a/ql/src/test/results/clientpositive/index_auto.q.out
+++ b/ql/src/test/results/clientpositive/index_auto.q.out
@@ -87,8 +87,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 55 Data size: 584 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
@@ -193,8 +193,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 55 Data size: 584 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/index_auto_empty.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_auto_empty.q.out b/ql/src/test/results/clientpositive/index_auto_empty.q.out
index 0923856..9c581cb 100644
--- a/ql/src/test/results/clientpositive/index_auto_empty.q.out
+++ b/ql/src/test/results/clientpositive/index_auto_empty.q.out
@@ -75,8 +75,8 @@ 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/index_auto_file_format.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_auto_file_format.q.out b/ql/src/test/results/clientpositive/index_auto_file_format.q.out
index 8f62188..e6e3671 100644
--- a/ql/src/test/results/clientpositive/index_auto_file_format.q.out
+++ b/ql/src/test/results/clientpositive/index_auto_file_format.q.out
@@ -87,8 +87,8 @@ 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-4
@@ -203,8 +203,8 @@ 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-4

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/index_auto_mult_tables.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_auto_mult_tables.q.out b/ql/src/test/results/clientpositive/index_auto_mult_tables.q.out
index b40c7db..e1ef94b 100644
--- a/ql/src/test/results/clientpositive/index_auto_mult_tables.q.out
+++ b/ql/src/test/results/clientpositive/index_auto_mult_tables.q.out
@@ -62,8 +62,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 26 Data size: 279 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
@@ -304,8 +304,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 26 Data size: 279 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-6

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/index_auto_mult_tables_compact.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_auto_mult_tables_compact.q.out b/ql/src/test/results/clientpositive/index_auto_mult_tables_compact.q.out
index 8b395db..1e5899b 100644
--- a/ql/src/test/results/clientpositive/index_auto_mult_tables_compact.q.out
+++ b/ql/src/test/results/clientpositive/index_auto_mult_tables_compact.q.out
@@ -62,8 +62,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 26 Data size: 279 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
@@ -304,8 +304,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 26 Data size: 279 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-5

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/index_auto_multiple.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_auto_multiple.q.out b/ql/src/test/results/clientpositive/index_auto_multiple.q.out
index d56cd34..f608ba5 100644
--- a/ql/src/test/results/clientpositive/index_auto_multiple.q.out
+++ b/ql/src/test/results/clientpositive/index_auto_multiple.q.out
@@ -107,8 +107,8 @@ 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-4

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/index_auto_partitioned.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_auto_partitioned.q.out b/ql/src/test/results/clientpositive/index_auto_partitioned.q.out
index a572471..98aefb1 100644
--- a/ql/src/test/results/clientpositive/index_auto_partitioned.q.out
+++ b/ql/src/test/results/clientpositive/index_auto_partitioned.q.out
@@ -110,8 +110,8 @@ 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-4

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/index_auto_self_join.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_auto_self_join.q.out b/ql/src/test/results/clientpositive/index_auto_self_join.q.out
index 793af78..9a6c05f 100644
--- a/ql/src/test/results/clientpositive/index_auto_self_join.q.out
+++ b/ql/src/test/results/clientpositive/index_auto_self_join.q.out
@@ -65,8 +65,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 60 Data size: 642 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
@@ -221,8 +221,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 60 Data size: 642 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-6

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/index_auto_unused.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_auto_unused.q.out b/ql/src/test/results/clientpositive/index_auto_unused.q.out
index e1ddff8..75597a9 100644
--- a/ql/src/test/results/clientpositive/index_auto_unused.q.out
+++ b/ql/src/test/results/clientpositive/index_auto_unused.q.out
@@ -51,8 +51,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 55 Data size: 584 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
@@ -117,8 +117,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 55 Data size: 584 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: 332 Data size: 3527 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: 55 Data size: 584 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
@@ -378,8 +378,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 166 Data size: 1763 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/index_auto_update.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_auto_update.q.out b/ql/src/test/results/clientpositive/index_auto_update.q.out
index ba27691..1435dd9 100644
--- a/ql/src/test/results/clientpositive/index_auto_update.q.out
+++ b/ql/src/test/results/clientpositive/index_auto_update.q.out
@@ -268,8 +268,8 @@ 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-4

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/index_bitmap3.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_bitmap3.q.out b/ql/src/test/results/clientpositive/index_bitmap3.q.out
index ed237bb..5269b9c 100644
--- a/ql/src/test/results/clientpositive/index_bitmap3.q.out
+++ b/ql/src/test/results/clientpositive/index_bitmap3.q.out
@@ -193,8 +193,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 69 Data size: 6390 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/index_bitmap_auto.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_bitmap_auto.q.out b/ql/src/test/results/clientpositive/index_bitmap_auto.q.out
index 2b6bb0c..8c34084 100644
--- a/ql/src/test/results/clientpositive/index_bitmap_auto.q.out
+++ b/ql/src/test/results/clientpositive/index_bitmap_auto.q.out
@@ -212,8 +212,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 69 Data size: 6390 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/index_bitmap_auto_partitioned.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_bitmap_auto_partitioned.q.out b/ql/src/test/results/clientpositive/index_bitmap_auto_partitioned.q.out
index a8fe502..b92f57d 100644
--- a/ql/src/test/results/clientpositive/index_bitmap_auto_partitioned.q.out
+++ b/ql/src/test/results/clientpositive/index_bitmap_auto_partitioned.q.out
@@ -118,8 +118,8 @@ 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/index_bitmap_compression.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_bitmap_compression.q.out b/ql/src/test/results/clientpositive/index_bitmap_compression.q.out
index d1b46d0..d8fba35 100644
--- a/ql/src/test/results/clientpositive/index_bitmap_compression.q.out
+++ b/ql/src/test/results/clientpositive/index_bitmap_compression.q.out
@@ -92,8 +92,8 @@ STAGE PLANS:
                    compressed: true
                    Statistics: Num rows: 55 Data size: 584 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/index_compression.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_compression.q.out b/ql/src/test/results/clientpositive/index_compression.q.out
index 2ce196b..83a84fa 100644
--- a/ql/src/test/results/clientpositive/index_compression.q.out
+++ b/ql/src/test/results/clientpositive/index_compression.q.out
@@ -89,8 +89,8 @@ STAGE PLANS:
                    compressed: true
                    Statistics: Num rows: 55 Data size: 584 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/index_serde.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_serde.q.out b/ql/src/test/results/clientpositive/index_serde.q.out
index 388645d..a407918 100644
--- a/ql/src/test/results/clientpositive/index_serde.q.out
+++ b/ql/src/test/results/clientpositive/index_serde.q.out
@@ -181,8 +181,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 1 Data size: 260 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/index_skewtable.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_skewtable.q.out b/ql/src/test/results/clientpositive/index_skewtable.q.out
index 10a441d..972789d 100644
--- a/ql/src/test/results/clientpositive/index_skewtable.q.out
+++ b/ql/src/test/results/clientpositive/index_skewtable.q.out
@@ -148,8 +148,8 @@ 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-4

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/index_stale.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/index_stale.q.out b/ql/src/test/results/clientpositive/index_stale.q.out
index 9733930..aacb951 100644
--- a/ql/src/test/results/clientpositive/index_stale.q.out
+++ b/ql/src/test/results/clientpositive/index_stale.q.out
@@ -81,8 +81,8 @@ 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/infer_const_type.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/infer_const_type.q.out b/ql/src/test/results/clientpositive/infer_const_type.q.out
index 05c6a45..34235e8 100644
--- a/ql/src/test/results/clientpositive/infer_const_type.q.out
+++ b/ql/src/test/results/clientpositive/infer_const_type.q.out
@@ -69,8 +69,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 1 Data size: 39 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: 1 Data size: 117 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
@@ -212,8 +212,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 1 Data size: 117 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
@@ -269,8 +269,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 1 Data size: 39 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/innerjoin.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/innerjoin.q.out b/ql/src/test/results/clientpositive/innerjoin.q.out
index c70544f..c106004 100644
--- a/ql/src/test/results/clientpositive/innerjoin.q.out
+++ b/ql/src/test/results/clientpositive/innerjoin.q.out
@@ -1230,8 +1230,8 @@ 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

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/input21.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input21.q.out b/ql/src/test/results/clientpositive/input21.q.out
index 761bf25..a1d30d8 100644
--- a/ql/src/test/results/clientpositive/input21.q.out
+++ b/ql/src/test/results/clientpositive/input21.q.out
@@ -48,8 +48,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 1 Data size: 130 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/input22.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input22.q.out b/ql/src/test/results/clientpositive/input22.q.out
index c74ba41..6875106 100644
--- a/ql/src/test/results/clientpositive/input22.q.out
+++ b/ql/src/test/results/clientpositive/input22.q.out
@@ -58,8 +58,8 @@ STAGE PLANS:
                compressed: false
                Statistics: Num rows: 10 Data size: 1000 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/input23.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input23.q.out b/ql/src/test/results/clientpositive/input23.q.out
index 264dc39..773eac3 100644
--- a/ql/src/test/results/clientpositive/input23.q.out
+++ b/ql/src/test/results/clientpositive/input23.q.out
@@ -173,8 +173,8 @@ STAGE PLANS:
                  Statistics: Num rows: 5 Data size: 50 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,_col4,_col5,_col6,_col7
                        columns.types string:string:string:string:string:string:string:string

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/input24.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input24.q.out b/ql/src/test/results/clientpositive/input24.q.out
index d091ee8..06df447 100644
--- a/ql/src/test/results/clientpositive/input24.q.out
+++ b/ql/src/test/results/clientpositive/input24.q.out
@@ -51,8 +51,8 @@ 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/input25.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input25.q.out b/ql/src/test/results/clientpositive/input25.q.out
index b11b0ff..465173d 100644
--- a/ql/src/test/results/clientpositive/input25.q.out
+++ b/ql/src/test/results/clientpositive/input25.q.out
@@ -88,8 +88,8 @@ STAGE PLANS:
                  compressed: false
                  Statistics: Num rows: 2 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
            TableScan
              Union
@@ -98,8 +98,8 @@ STAGE PLANS:
                  compressed: false
                  Statistics: Num rows: 2 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-3

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/input26.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input26.q.out b/ql/src/test/results/clientpositive/input26.q.out
index cf2ce16..87b7081 100644
--- a/ql/src/test/results/clientpositive/input26.q.out
+++ b/ql/src/test/results/clientpositive/input26.q.out
@@ -68,8 +68,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 6 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
            TableScan
              Union
@@ -82,8 +82,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 6 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-3

http://git-wip-us.apache.org/repos/asf/hive/blob/f9036640/ql/src/test/results/clientpositive/input2_limit.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input2_limit.q.out b/ql/src/test/results/clientpositive/input2_limit.q.out
index 76d1102..1404349 100644
--- a/ql/src/test/results/clientpositive/input2_limit.q.out
+++ b/ql/src/test/results/clientpositive/input2_limit.q.out
@@ -29,8 +29,8 @@ 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/input39.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input39.q.out b/ql/src/test/results/clientpositive/input39.q.out
index dd69f33..f48f5f5 100644
--- a/ql/src/test/results/clientpositive/input39.q.out
+++ b/ql/src/test/results/clientpositive/input39.q.out
@@ -145,8 +145,8 @@ 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/input4_limit.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input4_limit.q.out b/ql/src/test/results/clientpositive/input4_limit.q.out
index 6193a74..07f7f63 100644
--- a/ql/src/test/results/clientpositive/input4_limit.q.out
+++ b/ql/src/test/results/clientpositive/input4_limit.q.out
@@ -63,8 +63,8 @@ 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/input_part6.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input_part6.q.out b/ql/src/test/results/clientpositive/input_part6.q.out
index c01d8af..e8c873e 100644
--- a/ql/src/test/results/clientpositive/input_part6.q.out
+++ b/ql/src/test/results/clientpositive/input_part6.q.out
@@ -29,8 +29,8 @@ 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/input_part7.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input_part7.q.out b/ql/src/test/results/clientpositive/input_part7.q.out
index 42198f3..a0cf9af 100644
--- a/ql/src/test/results/clientpositive/input_part7.q.out
+++ b/ql/src/test/results/clientpositive/input_part7.q.out
@@ -277,8 +277,8 @@ STAGE PLANS:
              Statistics: Num rows: 666 Data size: 7074 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/input_testxpath3.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input_testxpath3.q.out b/ql/src/test/results/clientpositive/input_testxpath3.q.out
index f7a61ab..5779bfd 100644
--- a/ql/src/test/results/clientpositive/input_testxpath3.q.out
+++ b/ql/src/test/results/clientpositive/input_testxpath3.q.out
@@ -25,8 +25,8 @@ STAGE PLANS:
                  compressed: false
                  Statistics: Num rows: 11 Data size: 3070 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/input_testxpath4.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/input_testxpath4.q.out b/ql/src/test/results/clientpositive/input_testxpath4.q.out
index 74607a4..cdd8273 100644
--- a/ql/src/test/results/clientpositive/input_testxpath4.q.out
+++ b/ql/src/test/results/clientpositive/input_testxpath4.q.out
@@ -34,8 +34,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 11 Data size: 3070 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
@@ -106,8 +106,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 11 Data size: 3070 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/insert_into1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/insert_into1.q.out b/ql/src/test/results/clientpositive/insert_into1.q.out
index 3d07a22..6bbb86c 100644
--- a/ql/src/test/results/clientpositive/insert_into1.q.out
+++ b/ql/src/test/results/clientpositive/insert_into1.q.out
@@ -674,8 +674,8 @@ 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/insert_into2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/insert_into2.q.out b/ql/src/test/results/clientpositive/insert_into2.q.out
index 757a85c..1910de6 100644
--- a/ql/src/test/results/clientpositive/insert_into2.q.out
+++ b/ql/src/test/results/clientpositive/insert_into2.q.out
@@ -445,8 +445,8 @@ 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/interval_arithmetic.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/interval_arithmetic.q.out b/ql/src/test/results/clientpositive/interval_arithmetic.q.out
index b6c3fdf..27db395 100644
--- a/ql/src/test/results/clientpositive/interval_arithmetic.q.out
+++ b/ql/src/test/results/clientpositive/interval_arithmetic.q.out
@@ -66,8 +66,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 2 Data size: 52 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
@@ -144,8 +144,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 2 Data size: 52 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
@@ -222,8 +222,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 2 Data size: 52 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
@@ -360,8 +360,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 2 Data size: 52 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
@@ -440,8 +440,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 2 Data size: 52 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
@@ -520,8 +520,8 @@ STAGE PLANS:
                    compressed: false
                    Statistics: Num rows: 2 Data size: 52 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/join0.q.java1.7.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/join0.q.java1.7.out b/ql/src/test/results/clientpositive/join0.q.java1.7.out
index f7e52f6..343f8a4 100644
--- a/ql/src/test/results/clientpositive/join0.q.java1.7.out
+++ b/ql/src/test/results/clientpositive/join0.q.java1.7.out
@@ -91,8 +91,8 @@ STAGE PLANS:
              compressed: false
              Statistics: Num rows: 182 Data size: 1939 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
@@ -118,7 +118,7 @@ SELECT src1.key as k1, src1.value as v1,
    (SELECT * FROM src WHERE src.key < 10) src2
    SORT BY k1, v1, k2, v2
  POSTHOOK: type: QUERY
-{"STAGE DEPENDENCIES":{"Stage-1":{"ROOT STAGE":"TRUE"},"Stage-2":{"DEPENDENT STAGES":"Stage-1"},"Stage-0":{"DEPENDENT STAGES":"Stage-2"}},"STAGE PLANS":{"Stage-1":{"Map Reduce":{"Map Operator Tree:":[{"TableScan":{"alias:":"src","Statistics:":"Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE","children":{"Filter Operator":{"predicate:":"(key < 10) (type: boolean)","Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","children":{"Select Operator":{"expressions:":"key (type: string), value (type: string)","outputColumnNames:":["_col0","_col1"],"Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","children":{"Reduce Output Operator":{"sort order:":"","Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","value expressions:":"_col0 (type: string), _col1 (type: string)"}}}}}}}},{"TableScan":{"alias:":"src","Statistics:":"Num rows: 500 Data size: 5312 Basic stats: COM
  PLETE Column stats: NONE","children":{"Filter Operator":{"predicate:":"(key < 10) (type: boolean)","Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","children":{"Select Operator":{"expressions:":"key (type: string), value (type: string)","outputColumnNames:":["_col0","_col1"],"Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","children":{"Reduce Output Operator":{"sort order:":"","Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","value expressions:":"_col0 (type: string), _col1 (type: string)"}}}}}}}}],"Reduce Operator Tree:":{"Join Operator":{"condition map:":[{"":"Inner Join 0 to 1"}],"keys:":{},"outputColumnNames:":["_col0","_col1","_col2","_col3"],"Statistics:":"Num rows: 182 Data size: 1939 Basic stats: COMPLETE Column stats: NONE","children":{"File Output Operator":{"compressed:":"false","table:":{"input format:":"org.apache.hadoop.mapred.SequenceFileInputFormat","outp
  ut format:":"org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat","serde:":"org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe"}}}}}}},"Stage-2":{"Map Reduce":{"Map Operator Tree:":[{"TableScan":{"children":{"Reduce Output Operator":{"key expressions:":"_col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string)","sort order:":"++++","Statistics:":"Num rows: 182 Data size: 1939 Basic stats: COMPLETE Column stats: NONE"}}}}],"Reduce Operator Tree:":{"Select Operator":{"expressions:":"KEY.reducesinkkey0 (type: string), KEY.reducesinkkey1 (type: string), KEY.reducesinkkey2 (type: string), KEY.reducesinkkey3 (type: string)","outputColumnNames:":["_col0","_col1","_col2","_col3"],"Statistics:":"Num rows: 182 Data size: 1939 Basic stats: COMPLETE Column stats: NONE","children":{"File Output Operator":{"compressed:":"false","Statistics:":"Num rows: 182 Data size: 1939 Basic stats: COMPLETE Column stats: NONE","table:":{"input format:":"org.apache.hadoo
  p.mapred.TextInputFormat","output format:":"org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat","serde:":"org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe"}}}}}}},"Stage-0":{"Fetch Operator":{"limit:":"-1","Processor Tree:":{"ListSink":{}}}}}}
+{"STAGE DEPENDENCIES":{"Stage-1":{"ROOT STAGE":"TRUE"},"Stage-2":{"DEPENDENT STAGES":"Stage-1"},"Stage-0":{"DEPENDENT STAGES":"Stage-2"}},"STAGE PLANS":{"Stage-1":{"Map Reduce":{"Map Operator Tree:":[{"TableScan":{"alias:":"src","Statistics:":"Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE","children":{"Filter Operator":{"predicate:":"(key < 10) (type: boolean)","Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","children":{"Select Operator":{"expressions:":"key (type: string), value (type: string)","outputColumnNames:":["_col0","_col1"],"Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","children":{"Reduce Output Operator":{"sort order:":"","Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","value expressions:":"_col0 (type: string), _col1 (type: string)"}}}}}}}},{"TableScan":{"alias:":"src","Statistics:":"Num rows: 500 Data size: 5312 Basic stats: COM
  PLETE Column stats: NONE","children":{"Filter Operator":{"predicate:":"(key < 10) (type: boolean)","Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","children":{"Select Operator":{"expressions:":"key (type: string), value (type: string)","outputColumnNames:":["_col0","_col1"],"Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","children":{"Reduce Output Operator":{"sort order:":"","Statistics:":"Num rows: 166 Data size: 1763 Basic stats: COMPLETE Column stats: NONE","value expressions:":"_col0 (type: string), _col1 (type: string)"}}}}}}}}],"Reduce Operator Tree:":{"Join Operator":{"condition map:":[{"":"Inner Join 0 to 1"}],"keys:":{},"outputColumnNames:":["_col0","_col1","_col2","_col3"],"Statistics:":"Num rows: 182 Data size: 1939 Basic stats: COMPLETE Column stats: NONE","children":{"File Output Operator":{"compressed:":"false","table:":{"input format:":"org.apache.hadoop.mapred.SequenceFileInputFormat","outp
  ut format:":"org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat","serde:":"org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe"}}}}}}},"Stage-2":{"Map Reduce":{"Map Operator Tree:":[{"TableScan":{"children":{"Reduce Output Operator":{"key expressions:":"_col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string)","sort order:":"++++","Statistics:":"Num rows: 182 Data size: 1939 Basic stats: COMPLETE Column stats: NONE"}}}}],"Reduce Operator Tree:":{"Select Operator":{"expressions:":"KEY.reducesinkkey0 (type: string), KEY.reducesinkkey1 (type: string), KEY.reducesinkkey2 (type: string), KEY.reducesinkkey3 (type: string)","outputColumnNames:":["_col0","_col1","_col2","_col3"],"Statistics:":"Num rows: 182 Data size: 1939 Basic stats: COMPLETE Column stats: NONE","children":{"File Output Operator":{"compressed:":"false","Statistics:":"Num rows: 182 Data size: 1939 Basic stats: COMPLETE Column stats: NONE","table:":{"input format:":"org.apache.hadoo
  p.mapred.SequenceFileInputFormat","output format:":"org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat","serde:":"org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe"}}}}}}},"Stage-0":{"Fetch Operator":{"limit:":"-1","Processor Tree:":{"ListSink":{}}}}}}
  Warning: Shuffle Join JOIN[8][tables = [src1, src2]] in Stage 'Stage-1:MAPRED' is a cross product
  PREHOOK: query: SELECT src1.key as k1, src1.value as v1,
         src2.key as k2, src2.value as v2 FROM

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postedFeb 9, '16 at 7:53p
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