http://git-wip-us.apache.org/repos/asf/hive/blob/7b1ed3d3/ql/src/test/results/clientpositive/spark/vectorized_ptf.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/spark/vectorized_ptf.q.out 
b/ql/src/test/results/clientpositive/spark/vectorized_ptf.q.out
index 32514ca..100a3d9 100644
--- a/ql/src/test/results/clientpositive/spark/vectorized_ptf.q.out
+++ b/ql/src/test/results/clientpositive/spark/vectorized_ptf.q.out
@@ -268,7 +268,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -288,7 +288,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -603,7 +603,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -623,7 +623,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -670,7 +670,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -690,7 +690,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -946,7 +946,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -966,7 +966,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -1218,7 +1218,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -1238,7 +1238,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -1551,7 +1551,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -1571,7 +1571,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -1894,7 +1894,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -1914,7 +1914,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -2192,7 +2192,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -2212,7 +2212,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -2259,7 +2259,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -2279,7 +2279,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -2515,7 +2515,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -2535,7 +2535,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -2579,7 +2579,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -2599,7 +2599,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -2860,7 +2860,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -2880,7 +2880,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -3182,7 +3182,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -3202,7 +3202,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -3506,7 +3506,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -3526,7 +3526,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -3840,7 +3840,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -3860,7 +3860,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -4254,7 +4254,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -4274,7 +4274,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -4677,7 +4677,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -4697,7 +4697,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -4744,7 +4744,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -4764,7 +4764,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -5061,7 +5061,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -5081,7 +5081,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -5353,7 +5353,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -5373,7 +5373,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -5832,7 +5832,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -5852,7 +5852,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -6464,7 +6464,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -6484,7 +6484,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -6916,7 +6916,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -6936,7 +6936,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -7349,7 +7349,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -7369,7 +7369,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -7772,7 +7772,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -7792,7 +7792,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -8265,7 +8265,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -8285,7 +8285,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc
@@ -8702,7 +8702,7 @@ STAGE PLANS:
                     serialization.ddl struct part_orc { i32 p_partkey, string 
p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                     serialization.format 1
                     serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                    totalSize 2639
+                    totalSize 2689
 #### A masked pattern was here ####
                   serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                 
@@ -8722,7 +8722,7 @@ STAGE PLANS:
                       serialization.ddl struct part_orc { i32 p_partkey, 
string p_name, string p_mfgr, string p_brand, string p_type, i32 p_size, string 
p_container, double p_retailprice, string p_comment}
                       serialization.format 1
                       serialization.lib 
org.apache.hadoop.hive.ql.io.orc.OrcSerde
-                      totalSize 2639
+                      totalSize 2689
 #### A masked pattern was here ####
                     serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde
                     name: default.part_orc

http://git-wip-us.apache.org/repos/asf/hive/blob/7b1ed3d3/ql/src/test/results/clientpositive/tez/dynpart_sort_opt_vectorization.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/tez/dynpart_sort_opt_vectorization.q.out 
b/ql/src/test/results/clientpositive/tez/dynpart_sort_opt_vectorization.q.out
index 6e33a86..984ef69 100644
--- 
a/ql/src/test/results/clientpositive/tez/dynpart_sort_opt_vectorization.q.out
+++ 
b/ql/src/test/results/clientpositive/tez/dynpart_sort_opt_vectorization.q.out
@@ -946,7 +946,7 @@ Partition Parameters:
        numFiles                2                   
        numRows                 32                  
        rawDataSize             640                 
-       totalSize               1400                
+       totalSize               1392                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -988,7 +988,7 @@ Partition Parameters:
        numFiles                2                   
        numRows                 6                   
        rawDataSize             120                 
-       totalSize               1102                
+       totalSize               1096                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1030,7 +1030,7 @@ Partition Parameters:
        numFiles                2                   
        numRows                 14                  
        rawDataSize             280                 
-       totalSize               1216                
+       totalSize               1210                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1072,7 +1072,7 @@ Partition Parameters:
        numFiles                2                   
        numRows                 6                   
        rawDataSize             120                 
-       totalSize               1102                
+       totalSize               1096                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1113,7 +1113,7 @@ Partition Parameters:
        numFiles                8                   
        numRows                 32                  
        rawDataSize             640                 
-       totalSize               4548                
+       totalSize               4524                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1154,7 +1154,7 @@ Partition Parameters:
        numFiles                8                   
        numRows                 6                   
        rawDataSize             120                 
-       totalSize               2212                
+       totalSize               2400                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1195,7 +1195,7 @@ Partition Parameters:
        numFiles                8                   
        numRows                 32                  
        rawDataSize             640                 
-       totalSize               4534                
+       totalSize               4510                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1236,7 +1236,7 @@ Partition Parameters:
        numFiles                8                   
        numRows                 6                   
        rawDataSize             120                 
-       totalSize               2212                
+       totalSize               2400                
 #### A masked pattern was here ####
                 
 # Storage Information           

http://git-wip-us.apache.org/repos/asf/hive/blob/7b1ed3d3/ql/src/test/results/clientpositive/tez/dynpart_sort_optimization2.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/tez/dynpart_sort_optimization2.q.out 
b/ql/src/test/results/clientpositive/tez/dynpart_sort_optimization2.q.out
index 5bba0cb..ef09bea 100644
--- a/ql/src/test/results/clientpositive/tez/dynpart_sort_optimization2.q.out
+++ b/ql/src/test/results/clientpositive/tez/dynpart_sort_optimization2.q.out
@@ -1208,7 +1208,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 11                  
        rawDataSize             88                  
-       totalSize               433                 
+       totalSize               454                 
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1268,7 +1268,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 13                  
        rawDataSize             104                 
-       totalSize               456                 
+       totalSize               477                 
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1436,7 +1436,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 11                  
        rawDataSize             88                  
-       totalSize               433                 
+       totalSize               454                 
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1496,7 +1496,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 13                  
        rawDataSize             104                 
-       totalSize               456                 
+       totalSize               477                 
 #### A masked pattern was here ####
                 
 # Storage Information           

http://git-wip-us.apache.org/repos/asf/hive/blob/7b1ed3d3/ql/src/test/results/clientpositive/tez/orc_analyze.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/orc_analyze.q.out 
b/ql/src/test/results/clientpositive/tez/orc_analyze.q.out
index 6eb9a93..bc46852 100644
--- a/ql/src/test/results/clientpositive/tez/orc_analyze.q.out
+++ b/ql/src/test/results/clientpositive/tez/orc_analyze.q.out
@@ -106,7 +106,7 @@ Table Parameters:
        numFiles                1                   
        numRows                 100                 
        rawDataSize             52600               
-       totalSize               3174                
+       totalSize               3202                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -154,7 +154,7 @@ Table Parameters:
        numFiles                1                   
        numRows                 100                 
        rawDataSize             52600               
-       totalSize               3174                
+       totalSize               3202                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -202,7 +202,7 @@ Table Parameters:
        numFiles                1                   
        numRows                 100                 
        rawDataSize             52600               
-       totalSize               3174                
+       totalSize               3202                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -291,7 +291,7 @@ Table Parameters:
        numFiles                1                   
        numRows                 100                 
        rawDataSize             52600               
-       totalSize               3174                
+       totalSize               3202                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -405,7 +405,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -448,7 +448,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             22050               
-       totalSize               2088                
+       totalSize               2118                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -503,7 +503,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -546,7 +546,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             22050               
-       totalSize               2088                
+       totalSize               2118                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -601,7 +601,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -644,7 +644,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             22050               
-       totalSize               2088                
+       totalSize               2118                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -744,7 +744,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -787,7 +787,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             22050               
-       totalSize               2088                
+       totalSize               2118                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -907,7 +907,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -950,7 +950,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             22050               
-       totalSize               2088                
+       totalSize               2118                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1005,7 +1005,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1048,7 +1048,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             22050               
-       totalSize               2088                
+       totalSize               2118                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1103,7 +1103,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1146,7 +1146,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             22050               
-       totalSize               2088                
+       totalSize               2118                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1252,7 +1252,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1295,7 +1295,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             22050               
-       totalSize               2088                
+       totalSize               2118                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1460,7 +1460,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1560,7 +1560,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -1660,7 +1660,7 @@ Partition Parameters:
        numFiles                1                   
        numRows                 50                  
        rawDataSize             21950               
-       totalSize               2073                
+       totalSize               2102                
 #### A masked pattern was here ####
                 
 # Storage Information           

http://git-wip-us.apache.org/repos/asf/hive/blob/7b1ed3d3/ql/src/test/results/clientpositive/tez/union_fast_stats.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/union_fast_stats.q.out 
b/ql/src/test/results/clientpositive/tez/union_fast_stats.q.out
index d0d82a0..9cb7a84 100644
--- a/ql/src/test/results/clientpositive/tez/union_fast_stats.q.out
+++ b/ql/src/test/results/clientpositive/tez/union_fast_stats.q.out
@@ -120,7 +120,7 @@ Table Parameters:
        numFiles                4                   
        numRows                 0                   
        rawDataSize             0                   
-       totalSize               3915                
+       totalSize               4211                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -172,8 +172,8 @@ Table Parameters:
        COLUMN_STATS_ACCURATE   true                
        numFiles                4                   
        numRows                 15                  
-       rawDataSize             3483                
-       totalSize               3915                
+       rawDataSize             3651                
+       totalSize               4211                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -237,8 +237,8 @@ Table Parameters:
        COLUMN_STATS_ACCURATE   true                
        numFiles                5                   
        numRows                 20                  
-       rawDataSize             4552                
-       totalSize               5225                
+       rawDataSize             4720                
+       totalSize               5568                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -393,7 +393,7 @@ Table Parameters:
        numFiles                1                   
        numRows                 5                   
        rawDataSize             1069                
-       totalSize               3177                
+       totalSize               3224                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -446,7 +446,7 @@ Table Parameters:
        numFiles                1                   
        numRows                 15                  
        rawDataSize             3320                
-       totalSize               3177                
+       totalSize               3224                
 #### A masked pattern was here ####
                 
 # Storage Information           
@@ -511,7 +511,7 @@ Table Parameters:
        numFiles                2                   
        numRows                 20                  
        rawDataSize             4389                
-       totalSize               4487                
+       totalSize               4581                
 #### A masked pattern was here ####
                 
 # Storage Information           

http://git-wip-us.apache.org/repos/asf/hive/blob/7b1ed3d3/ql/src/test/results/clientpositive/tez/vector_outer_join1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/vector_outer_join1.q.out 
b/ql/src/test/results/clientpositive/tez/vector_outer_join1.q.out
index 664f74a..92e7163 100644
--- a/ql/src/test/results/clientpositive/tez/vector_outer_join1.q.out
+++ b/ql/src/test/results/clientpositive/tez/vector_outer_join1.q.out
@@ -183,11 +183,11 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint), csmallint (type: 
smallint), cint (type: int), cbigint (type: bigint), cfloat (type: float), 
cdouble (type: double), cstring1 (type: string), cstring2 (type: string), 
ctimestamp1 (type: timestamp), ctimestamp2 (type: timestamp), cboolean1 (type: 
boolean), cboolean2 (type: boolean)
                     outputColumnNames: _col0, _col1, _col2, _col3, _col4, 
_col5, _col6, _col7, _col8, _col9, _col10, _col11
-                    Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                     Map Join Operator
                       condition map:
                            Left Outer Join0 to 1
@@ -197,11 +197,11 @@ STAGE PLANS:
                       outputColumnNames: _col0, _col1, _col2, _col3, _col4, 
_col5, _col6, _col7, _col8, _col9, _col10, _col11, _col12, _col13, _col14, 
_col15, _col16, _col17, _col18, _col19, _col20, _col21, _col22, _col23
                       input vertices:
                         1 Map 2
-                      Statistics: Num rows: 16 Data size: 3831 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 16 Data size: 4016 Basic stats: 
COMPLETE Column stats: NONE
                       HybridGraceHashJoin: true
                       File Output Operator
                         compressed: false
-                        Statistics: Num rows: 16 Data size: 3831 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 16 Data size: 4016 Basic stats: 
COMPLETE Column stats: NONE
                         table:
                             input format: 
org.apache.hadoop.mapred.TextInputFormat
                             output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -211,16 +211,16 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint), csmallint (type: 
smallint), cint (type: int), cbigint (type: bigint), cfloat (type: float), 
cdouble (type: double), cstring1 (type: string), cstring2 (type: string), 
ctimestamp1 (type: timestamp), ctimestamp2 (type: timestamp), cboolean1 (type: 
boolean), cboolean2 (type: boolean)
                     outputColumnNames: _col0, _col1, _col2, _col3, _col4, 
_col5, _col6, _col7, _col8, _col9, _col10, _col11
-                    Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col2 (type: int)
                       sort order: +
                       Map-reduce partition columns: _col2 (type: int)
-                      Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: _col0 (type: tinyint), _col1 (type: 
smallint), _col3 (type: bigint), _col4 (type: float), _col5 (type: double), 
_col6 (type: string), _col7 (type: string), _col8 (type: timestamp), _col9 
(type: timestamp), _col10 (type: boolean), _col11 (type: boolean)
             Execution mode: vectorized
 
@@ -294,11 +294,11 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint)
                     outputColumnNames: _col0
-                    Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                     Map Join Operator
                       condition map:
                            Left Outer Join0 to 1
@@ -308,11 +308,11 @@ STAGE PLANS:
                       outputColumnNames: _col0
                       input vertices:
                         1 Map 2
-                      Statistics: Num rows: 16 Data size: 3831 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 16 Data size: 4016 Basic stats: 
COMPLETE Column stats: NONE
                       HybridGraceHashJoin: true
                       File Output Operator
                         compressed: false
-                        Statistics: Num rows: 16 Data size: 3831 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 16 Data size: 4016 Basic stats: 
COMPLETE Column stats: NONE
                         table:
                             input format: 
org.apache.hadoop.mapred.TextInputFormat
                             output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -322,16 +322,16 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint)
                     outputColumnNames: _col0
-                    Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: tinyint)
                       sort order: +
                       Map-reduce partition columns: _col0 (type: tinyint)
-                      Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
             Execution mode: vectorized
 
   Stage: Stage-0
@@ -497,11 +497,11 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint), cint (type: int)
                     outputColumnNames: _col0, _col1
-                    Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                     Map Join Operator
                       condition map:
                            Left Outer Join0 to 1
@@ -511,7 +511,7 @@ STAGE PLANS:
                       outputColumnNames: _col0
                       input vertices:
                         1 Map 3
-                      Statistics: Num rows: 16 Data size: 3831 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 16 Data size: 4016 Basic stats: 
COMPLETE Column stats: NONE
                       HybridGraceHashJoin: true
                       Map Join Operator
                         condition map:
@@ -522,7 +522,7 @@ STAGE PLANS:
                         outputColumnNames: _col0
                         input vertices:
                           1 Map 4
-                        Statistics: Num rows: 17 Data size: 4214 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 17 Data size: 4417 Basic stats: 
COMPLETE Column stats: NONE
                         HybridGraceHashJoin: true
                         Group By Operator
                           aggregations: count(), sum(_col0)
@@ -538,31 +538,31 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: cint (type: int)
                     outputColumnNames: _col0
-                    Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: int)
                       sort order: +
                       Map-reduce partition columns: _col0 (type: int)
-                      Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
             Execution mode: vectorized
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint)
                     outputColumnNames: _col0
-                    Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: tinyint)
                       sort order: +
                       Map-reduce partition columns: _col0 (type: tinyint)
-                      Statistics: Num rows: 15 Data size: 3483 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 15 Data size: 3651 Basic stats: 
COMPLETE Column stats: NONE
             Execution mode: vectorized
         Reducer 2 
             Reduce Operator Tree:

http://git-wip-us.apache.org/repos/asf/hive/blob/7b1ed3d3/ql/src/test/results/clientpositive/tez/vector_outer_join4.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/tez/vector_outer_join4.q.out 
b/ql/src/test/results/clientpositive/tez/vector_outer_join4.q.out
index 7568abf..aa201ad 100644
--- a/ql/src/test/results/clientpositive/tez/vector_outer_join4.q.out
+++ b/ql/src/test/results/clientpositive/tez/vector_outer_join4.q.out
@@ -213,11 +213,11 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint), csmallint (type: 
smallint), cint (type: int), cbigint (type: bigint), cfloat (type: float), 
cdouble (type: double), cstring1 (type: string), cstring2 (type: string), 
ctimestamp1 (type: timestamp), ctimestamp2 (type: timestamp), cboolean1 (type: 
boolean), cboolean2 (type: boolean)
                     outputColumnNames: _col0, _col1, _col2, _col3, _col4, 
_col5, _col6, _col7, _col8, _col9, _col10, _col11
-                    Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                     Map Join Operator
                       condition map:
                            Left Outer Join0 to 1
@@ -227,11 +227,11 @@ STAGE PLANS:
                       outputColumnNames: _col0, _col1, _col2, _col3, _col4, 
_col5, _col6, _col7, _col8, _col9, _col10, _col11, _col12, _col13, _col14, 
_col15, _col16, _col17, _col18, _col19, _col20, _col21, _col22, _col23
                       input vertices:
                         1 Map 2
-                      Statistics: Num rows: 33 Data size: 7521 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 33 Data size: 7706 Basic stats: 
COMPLETE Column stats: NONE
                       HybridGraceHashJoin: true
                       File Output Operator
                         compressed: false
-                        Statistics: Num rows: 33 Data size: 7521 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 33 Data size: 7706 Basic stats: 
COMPLETE Column stats: NONE
                         table:
                             input format: 
org.apache.hadoop.mapred.TextInputFormat
                             output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -241,16 +241,16 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint), csmallint (type: 
smallint), cint (type: int), cbigint (type: bigint), cfloat (type: float), 
cdouble (type: double), cstring1 (type: string), cstring2 (type: string), 
ctimestamp1 (type: timestamp), ctimestamp2 (type: timestamp), cboolean1 (type: 
boolean), cboolean2 (type: boolean)
                     outputColumnNames: _col0, _col1, _col2, _col3, _col4, 
_col5, _col6, _col7, _col8, _col9, _col10, _col11
-                    Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col2 (type: int)
                       sort order: +
                       Map-reduce partition columns: _col2 (type: int)
-                      Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: _col0 (type: tinyint), _col1 (type: 
smallint), _col3 (type: bigint), _col4 (type: float), _col5 (type: double), 
_col6 (type: string), _col7 (type: string), _col8 (type: timestamp), _col9 
(type: timestamp), _col10 (type: boolean), _col11 (type: boolean)
             Execution mode: vectorized
 
@@ -359,11 +359,11 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint)
                     outputColumnNames: _col0
-                    Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                     Map Join Operator
                       condition map:
                            Left Outer Join0 to 1
@@ -373,11 +373,11 @@ STAGE PLANS:
                       outputColumnNames: _col0
                       input vertices:
                         1 Map 2
-                      Statistics: Num rows: 33 Data size: 7521 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 33 Data size: 7706 Basic stats: 
COMPLETE Column stats: NONE
                       HybridGraceHashJoin: true
                       File Output Operator
                         compressed: false
-                        Statistics: Num rows: 33 Data size: 7521 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 33 Data size: 7706 Basic stats: 
COMPLETE Column stats: NONE
                         table:
                             input format: 
org.apache.hadoop.mapred.TextInputFormat
                             output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -387,16 +387,16 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint)
                     outputColumnNames: _col0
-                    Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: tinyint)
                       sort order: +
                       Map-reduce partition columns: _col0 (type: tinyint)
-                      Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
             Execution mode: vectorized
 
   Stage: Stage-0
@@ -867,11 +867,11 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint), cint (type: int)
                     outputColumnNames: _col0, _col1
-                    Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                     Map Join Operator
                       condition map:
                            Left Outer Join0 to 1
@@ -881,7 +881,7 @@ STAGE PLANS:
                       outputColumnNames: _col0
                       input vertices:
                         1 Map 3
-                      Statistics: Num rows: 33 Data size: 7521 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 33 Data size: 7706 Basic stats: 
COMPLETE Column stats: NONE
                       HybridGraceHashJoin: true
                       Map Join Operator
                         condition map:
@@ -891,7 +891,7 @@ STAGE PLANS:
                           1 _col0 (type: tinyint)
                         input vertices:
                           1 Map 4
-                        Statistics: Num rows: 36 Data size: 8273 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 36 Data size: 8476 Basic stats: 
COMPLETE Column stats: NONE
                         HybridGraceHashJoin: true
                         Group By Operator
                           aggregations: count()
@@ -907,31 +907,31 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: cint (type: int)
                     outputColumnNames: _col0
-                    Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: int)
                       sort order: +
                       Map-reduce partition columns: _col0 (type: int)
-                      Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
             Execution mode: vectorized
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint)
                     outputColumnNames: _col0
-                    Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: _col0 (type: tinyint)
                       sort order: +
                       Map-reduce partition columns: _col0 (type: tinyint)
-                      Statistics: Num rows: 30 Data size: 6838 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 30 Data size: 7006 Basic stats: 
COMPLETE Column stats: NONE
             Execution mode: vectorized
         Reducer 2 
             Reduce Operator Tree:

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