Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/avro_decimal_native.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/avro_decimal_native.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
--- 
hive/branches/spark/ql/src/test/results/clientpositive/spark/avro_decimal_native.q.out
 (original)
+++ 
hive/branches/spark/ql/src/test/results/clientpositive/spark/avro_decimal_native.q.out
 Thu Oct 30 12:31:47 2014
@@ -71,7 +71,6 @@ PREHOOK: query: INSERT OVERWRITE TABLE a
 PREHOOK: type: QUERY
 PREHOOK: Input: default@dec
 PREHOOK: Output: default@avro_dec
-[Error 30017]: Skipping stats aggregation by error 
org.apache.hadoop.hive.ql.metadata.HiveException: [Error 30015]: Stats 
aggregator of type counter cannot be connected to
 POSTHOOK: query: INSERT OVERWRITE TABLE avro_dec SELECT name, value FROM dec
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@dec

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket2.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket2.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
Files 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket2.q.out 
(original) and 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket2.q.out Thu 
Oct 30 12:31:47 2014 differ

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket3.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket3.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
Files 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket3.q.out 
(original) and 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket3.q.out Thu 
Oct 30 12:31:47 2014 differ

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket4.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket4.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
Files 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket4.q.out 
(original) and 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket4.q.out Thu 
Oct 30 12:31:47 2014 differ

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket_map_join_tez1.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket_map_join_tez1.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
--- 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket_map_join_tez1.q.out
 (original)
+++ 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket_map_join_tez1.q.out
 Thu Oct 30 12:31:47 2014
@@ -78,7 +78,6 @@ PREHOOK: type: QUERY
 PREHOOK: Input: default@srcbucket_mapjoin_part
 PREHOOK: Input: default@srcbucket_mapjoin_part@ds=2008-04-08
 PREHOOK: Output: default@tab_part@ds=2008-04-08
-[Error 30017]: Skipping stats aggregation by error 
org.apache.hadoop.hive.ql.metadata.HiveException: [Error 30015]: Stats 
aggregator of type counter cannot be connected to
 POSTHOOK: query: insert overwrite table tab_part partition (ds='2008-04-08')
 select key,value from srcbucket_mapjoin_part
 POSTHOOK: type: QUERY
@@ -101,7 +100,6 @@ PREHOOK: type: QUERY
 PREHOOK: Input: default@srcbucket_mapjoin
 PREHOOK: Input: default@srcbucket_mapjoin@ds=2008-04-08
 PREHOOK: Output: default@tab@ds=2008-04-08
-[Error 30017]: Skipping stats aggregation by error 
org.apache.hadoop.hive.ql.metadata.HiveException: [Error 30015]: Stats 
aggregator of type counter cannot be connected to
 POSTHOOK: query: insert overwrite table tab partition (ds='2008-04-08')
 select key,value from srcbucket_mapjoin
 POSTHOOK: type: QUERY
@@ -133,29 +131,29 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Reducer 2 
             Reduce Operator Tree:
@@ -166,14 +164,14 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0} {VALUE._col0}
                   1 {VALUE._col0}
                 outputColumnNames: _col0, _col1, _col7
-                Statistics: Num rows: 30 Data size: 3253 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: string), _col7 
(type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 30 Data size: 3253 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 30 Data size: 3253 Basic stats: 
COMPLETE Column stats: NONE
+                    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
@@ -215,15 +213,15 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 3 
             Map Operator Tree:
@@ -258,14 +256,14 @@ STAGE PLANS:
                   0 {VALUE._col0} {KEY.reducesinkkey0}
                   1 {VALUE._col0}
                 outputColumnNames: _col0, _col1, _col3
-                Statistics: Num rows: 15 Data size: 1601 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col1 (type: int), _col0 (type: double), _col3 
(type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 15 Data size: 1601 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 15 Data size: 1601 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -322,42 +320,42 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: tab_part
-                  Statistics: Num rows: 1453 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 727 Data size: 2908 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 727 Data size: 2908 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
         Map 6 
             Map Operator Tree:
                 TableScan
                   alias: tab
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Reducer 2 
             Reduce Operator Tree:
@@ -368,14 +366,14 @@ STAGE PLANS:
                   0 {VALUE._col0} {KEY.reducesinkkey0}
                   1 {VALUE._col0}
                 outputColumnNames: _col0, _col1, _col3
-                Statistics: Num rows: 438 Data size: 1755 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 150 Data size: 1600 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col1 (type: int), _col0 (type: double), _col3 
(type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 438 Data size: 1755 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 150 Data size: 1600 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 438 Data size: 1755 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 150 Data size: 1600 Basic stats: 
COMPLETE Column stats: NONE
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -389,22 +387,22 @@ STAGE PLANS:
                   0 
                   1 {KEY.reducesinkkey0} {VALUE._col0}
                 outputColumnNames: _col6, _col7
-                Statistics: Num rows: 799 Data size: 3198 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col6 (type: int), _col7 (type: string)
                   outputColumnNames: _col6, _col7
-                  Statistics: Num rows: 799 Data size: 3198 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                   Group By Operator
                     aggregations: sum(substr(_col7, 5))
                     keys: _col6 (type: int)
                     mode: hash
                     outputColumnNames: _col0, _col1
-                    Statistics: Num rows: 799 Data size: 3198 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 275 Data size: 2921 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: 799 Data size: 3198 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: _col1 (type: double)
         Reducer 5 
             Reduce Operator Tree:
@@ -413,16 +411,16 @@ STAGE PLANS:
                 keys: KEY._col0 (type: int)
                 mode: mergepartial
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 399 Data size: 1596 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 137 Data size: 1455 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col1 (type: double), _col0 (type: int)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 399 Data size: 1596 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 137 Data size: 1455 Basic stats: 
COMPLETE Column stats: NONE
                   Reduce Output Operator
                     key expressions: _col1 (type: int)
                     sort order: +
                     Map-reduce partition columns: _col1 (type: int)
-                    Statistics: Num rows: 399 Data size: 1596 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 137 Data size: 1455 Basic stats: 
COMPLETE Column stats: NONE
                     value expressions: _col0 (type: double)
 
   Stage: Stage-0
@@ -458,43 +456,43 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: x
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 6 
             Map Operator Tree:
                 TableScan
                   alias: y
-                  Statistics: Num rows: 702 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -504,14 +502,14 @@ STAGE PLANS:
                   0 {VALUE._col0} {KEY.reducesinkkey0}
                   1 {VALUE._col0}
                 outputColumnNames: _col0, _col1, _col3
-                Statistics: Num rows: 212 Data size: 849 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col1 (type: int), _col0 (type: double), _col3 
(type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 212 Data size: 849 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 212 Data size: 849 Basic stats: 
COMPLETE Column stats: NONE
+                    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
@@ -525,22 +523,22 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0} {VALUE._col0}
                   1 
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 386 Data size: 1544 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: string)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 386 Data size: 1544 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                   Group By Operator
                     aggregations: sum(substr(_col1, 5))
                     keys: _col0 (type: int)
                     mode: hash
                     outputColumnNames: _col0, _col1
-                    Statistics: Num rows: 386 Data size: 1544 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 133 Data size: 1411 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: 386 Data size: 1544 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: _col1 (type: double)
         Reducer 5 
             Reduce Operator Tree:
@@ -549,16 +547,16 @@ STAGE PLANS:
                 keys: KEY._col0 (type: int)
                 mode: mergepartial
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 193 Data size: 772 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 66 Data size: 700 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
                   expressions: _col1 (type: double), _col0 (type: int)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 193 Data size: 772 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 66 Data size: 700 Basic stats: 
COMPLETE Column stats: NONE
                   Reduce Output Operator
                     key expressions: _col1 (type: int)
                     sort order: +
                     Map-reduce partition columns: _col1 (type: int)
-                    Statistics: Num rows: 193 Data size: 772 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 66 Data size: 700 Basic stats: 
COMPLETE Column stats: NONE
                     value expressions: _col0 (type: double)
 
   Stage: Stage-0
@@ -592,42 +590,42 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 702 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Reducer 2 
             Reduce Operator Tree:
@@ -640,14 +638,14 @@ STAGE PLANS:
                   1 {VALUE._col0}
                   2 
                 outputColumnNames: _col0, _col1, _col7
-                Statistics: Num rows: 772 Data size: 3088 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 550 Data size: 5843 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: string), _col7 
(type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 772 Data size: 3088 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 550 Data size: 5843 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 772 Data size: 3088 Basic stats: 
COMPLETE Column stats: NONE
+                    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
@@ -683,43 +681,43 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: x
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 5 
             Map Operator Tree:
                 TableScan
                   alias: y
-                  Statistics: Num rows: 702 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -729,14 +727,14 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0} {VALUE._col0}
                   1 {VALUE._col0}
                 outputColumnNames: _col0, _col1, _col3
-                Statistics: Num rows: 424 Data size: 1698 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 302 Data size: 3213 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: string), _col3 
(type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 424 Data size: 1698 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 302 Data size: 3213 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 424 Data size: 1698 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 302 Data size: 3213 Basic stats: 
COMPLETE Column stats: NONE
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -750,16 +748,16 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0} {VALUE._col0}
                   1 
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 386 Data size: 1544 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: string)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 386 Data size: 1544 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 275 Data size: 2921 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: 386 Data size: 1544 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                     value expressions: _col1 (type: string)
 
   Stage: Stage-0
@@ -796,15 +794,15 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 3 
             Map Operator Tree:
@@ -839,14 +837,14 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0} {VALUE._col0}
                   1 {VALUE._col0}
                 outputColumnNames: _col0, _col1, _col3
-                Statistics: Num rows: 30 Data size: 3253 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: double), _col3 
(type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 30 Data size: 3253 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 30 Data size: 3253 Basic stats: 
COMPLETE Column stats: NONE
+                    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
@@ -902,15 +900,15 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 3 
             Map Operator Tree:
@@ -939,14 +937,14 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0} {VALUE._col0}
                   1 {VALUE._col0}
                 outputColumnNames: _col0, _col1, _col3
-                Statistics: Num rows: 30 Data size: 3253 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: double), _col3 
(type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 30 Data size: 3253 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 30 Data size: 3253 Basic stats: 
COMPLETE Column stats: NONE
+                    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
@@ -1001,28 +999,28 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 58 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: value is not null (type: boolean)
-                    Statistics: Num rows: 29 Data size: 2906 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: value (type: string)
                       sort order: +
                       Map-reduce partition columns: value (type: string)
-                      Statistics: Num rows: 29 Data size: 2906 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: value is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: value (type: string)
                       sort order: +
                       Map-reduce partition columns: value (type: string)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: key (type: int)
         Reducer 2 
             Reduce Operator Tree:
@@ -1033,14 +1031,14 @@ STAGE PLANS:
                   0 {VALUE._col0} {KEY.reducesinkkey0}
                   1 {KEY.reducesinkkey0}
                 outputColumnNames: _col0, _col1, _col7
-                Statistics: Num rows: 31 Data size: 3196 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: string), _col7 
(type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 31 Data size: 3196 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 31 Data size: 3196 Basic stats: 
COMPLETE Column stats: NONE
+                    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
@@ -1066,7 +1064,6 @@ PREHOOK: type: QUERY
 PREHOOK: Input: default@srcbucket_mapjoin
 PREHOOK: Input: default@srcbucket_mapjoin@ds=2008-04-08
 PREHOOK: Output: default@tab1
-[Error 30017]: Skipping stats aggregation by error 
org.apache.hadoop.hive.ql.metadata.HiveException: [Error 30015]: Stats 
aggregator of type counter cannot be connected to
 POSTHOOK: query: insert overwrite table tab1
 select key,value from srcbucket_mapjoin
 POSTHOOK: type: QUERY
@@ -1098,29 +1095,29 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Reducer 2 
             Reduce Operator Tree:
@@ -1131,14 +1128,14 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0} {VALUE._col0}
                   1 {VALUE._col0}
                 outputColumnNames: _col0, _col1, _col6
-                Statistics: Num rows: 30 Data size: 3253 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: string), _col6 
(type: string)
                   outputColumnNames: _col0, _col1, _col2
-                  Statistics: Num rows: 30 Data size: 3253 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 30 Data size: 3253 Basic stats: 
COMPLETE Column stats: NONE
+                    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
@@ -1170,42 +1167,42 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: value is not null (type: boolean)
-                    Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: value (type: string)
                       sort order: +
                       Map-reduce partition columns: value (type: string)
-                      Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: key (type: int)
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 1453 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 727 Data size: 2908 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 727 Data size: 2908 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
         Map 5 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: (key is not null and value is not null) (type: 
boolean)
-                    Statistics: Num rows: 14 Data size: 1479 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 125 Data size: 1328 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 14 Data size: 1479 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 125 Data size: 1328 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Reducer 2 
             Reduce Operator Tree:
@@ -1216,14 +1213,14 @@ STAGE PLANS:
                   0 {VALUE._col0}
                   1 {VALUE._col0}
                 outputColumnNames: _col0, _col12
-                Statistics: Num rows: 878 Data size: 3517 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 302 Data size: 3213 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col12 (type: int)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 878 Data size: 3517 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 302 Data size: 3213 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 878 Data size: 3517 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 302 Data size: 3213 Basic stats: 
COMPLETE Column stats: NONE
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -1237,12 +1234,12 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0} {VALUE._col0}
                   1 
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 799 Data size: 3198 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col1 (type: string)
                   sort order: +
                   Map-reduce partition columns: _col1 (type: string)
-                  Statistics: Num rows: 799 Data size: 3198 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                   value expressions: _col0 (type: int)
 
   Stage: Stage-0

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket_map_join_tez2.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket_map_join_tez2.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
--- 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket_map_join_tez2.q.out
 (original)
+++ 
hive/branches/spark/ql/src/test/results/clientpositive/spark/bucket_map_join_tez2.q.out
 Thu Oct 30 12:31:47 2014
@@ -78,7 +78,6 @@ PREHOOK: type: QUERY
 PREHOOK: Input: default@srcbucket_mapjoin_part
 PREHOOK: Input: default@srcbucket_mapjoin_part@ds=2008-04-08
 PREHOOK: Output: default@tab_part@ds=2008-04-08
-[Error 30017]: Skipping stats aggregation by error 
org.apache.hadoop.hive.ql.metadata.HiveException: [Error 30015]: Stats 
aggregator of type counter cannot be connected to
 POSTHOOK: query: insert overwrite table tab_part partition (ds='2008-04-08')
 select key,value from srcbucket_mapjoin_part
 POSTHOOK: type: QUERY
@@ -101,7 +100,6 @@ PREHOOK: type: QUERY
 PREHOOK: Input: default@srcbucket_mapjoin
 PREHOOK: Input: default@srcbucket_mapjoin@ds=2008-04-08
 PREHOOK: Output: default@tab@ds=2008-04-08
-[Error 30017]: Skipping stats aggregation by error 
org.apache.hadoop.hive.ql.metadata.HiveException: [Error 30015]: Stats 
aggregator of type counter cannot be connected to
 POSTHOOK: query: insert overwrite table tab partition (ds='2008-04-08')
 select key,value from srcbucket_mapjoin
 POSTHOOK: type: QUERY
@@ -130,42 +128,42 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: value is not null (type: boolean)
-                    Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: value (type: string)
                       sort order: +
                       Map-reduce partition columns: value (type: string)
-                      Statistics: Num rows: 28 Data size: 2958 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: key (type: int)
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: c
-                  Statistics: Num rows: 1453 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 727 Data size: 2908 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 727 Data size: 2908 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 250 Data size: 2656 Basic stats: 
COMPLETE Column stats: NONE
         Map 5 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 55 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: (key is not null and value is not null) (type: 
boolean)
-                    Statistics: Num rows: 14 Data size: 1479 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 125 Data size: 1328 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 14 Data size: 1479 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 125 Data size: 1328 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Reducer 2 
             Reduce Operator Tree:
@@ -176,14 +174,14 @@ STAGE PLANS:
                   0 {VALUE._col0}
                   1 {VALUE._col0}
                 outputColumnNames: _col0, _col12
-                Statistics: Num rows: 878 Data size: 3517 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 302 Data size: 3213 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col12 (type: int)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 878 Data size: 3517 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 302 Data size: 3213 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 878 Data size: 3517 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 302 Data size: 3213 Basic stats: 
COMPLETE Column stats: NONE
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -197,12 +195,12 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0} {VALUE._col0}
                   1 
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 799 Data size: 3198 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                 Reduce Output Operator
                   key expressions: _col1 (type: string)
                   sort order: +
                   Map-reduce partition columns: _col1 (type: string)
-                  Statistics: Num rows: 799 Data size: 3198 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 275 Data size: 2921 Basic stats: 
COMPLETE Column stats: NONE
                   value expressions: _col0 (type: int)
 
   Stage: Stage-0
@@ -225,7 +223,6 @@ PREHOOK: type: QUERY
 PREHOOK: Input: default@srcbucket_mapjoin
 PREHOOK: Input: default@srcbucket_mapjoin@ds=2008-04-08
 PREHOOK: Output: default@tab1
-[Error 30017]: Skipping stats aggregation by error 
org.apache.hadoop.hive.ql.metadata.HiveException: [Error 30015]: Stats 
aggregator of type counter cannot be connected to
 POSTHOOK: query: insert overwrite table tab1
 select key,value from srcbucket_mapjoin
 POSTHOOK: type: QUERY
@@ -271,15 +268,15 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: UDFToDouble(key) is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: UDFToDouble(key) (type: double)
                       sort order: +
                       Map-reduce partition columns: UDFToDouble(key) (type: 
double)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: key (type: int), value (type: string)
         Reducer 2 
             Reduce Operator Tree:
@@ -330,36 +327,36 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: tab_part
-                  Statistics: Num rows: 1453 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: ((key > 1) and key is not null) (type: boolean)
-                    Statistics: Num rows: 242 Data size: 968 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 83 Data size: 881 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 242 Data size: 968 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 83 Data size: 881 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: 242 Data size: 968 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 83 Data size: 881 Basic stats: 
COMPLETE Column stats: NONE
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: tab_part
-                  Statistics: Num rows: 1453 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: ((key > 2) and key is not null) (type: boolean)
-                    Statistics: Num rows: 242 Data size: 968 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 83 Data size: 881 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 242 Data size: 968 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 83 Data size: 881 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: 242 Data size: 968 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 83 Data size: 881 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -369,14 +366,14 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0}
                   1 {KEY.reducesinkkey0}
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 266 Data size: 1064 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 91 Data size: 969 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: int)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 266 Data size: 1064 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 91 Data size: 969 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 266 Data size: 1064 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 91 Data size: 969 Basic stats: 
COMPLETE Column stats: NONE
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -409,36 +406,36 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: tab_part
-                  Statistics: Num rows: 1453 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: (key > 1) (type: boolean)
-                    Statistics: Num rows: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 166 Data size: 1763 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 166 Data size: 1763 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: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 166 Data size: 1763 Basic stats: 
COMPLETE Column stats: NONE
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: tab_part
-                  Statistics: Num rows: 1453 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: (key > 2) (type: boolean)
-                    Statistics: Num rows: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 166 Data size: 1763 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 166 Data size: 1763 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: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 166 Data size: 1763 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -448,14 +445,14 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0}
                   1 {KEY.reducesinkkey0}
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 532 Data size: 2129 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 182 Data size: 1939 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: int)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 532 Data size: 2129 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 182 Data size: 1939 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 532 Data size: 2129 Basic stats: 
COMPLETE Column stats: NONE
+                    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
@@ -488,36 +485,36 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: tab_part
-                  Statistics: Num rows: 1453 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: (key > 1) (type: boolean)
-                    Statistics: Num rows: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 166 Data size: 1763 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 166 Data size: 1763 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: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 166 Data size: 1763 Basic stats: 
COMPLETE Column stats: NONE
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: tab_part
-                  Statistics: Num rows: 1453 Data size: 5812 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 500 Data size: 5312 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: (key > 2) (type: boolean)
-                    Statistics: Num rows: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 166 Data size: 1763 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 166 Data size: 1763 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: 484 Data size: 1936 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 166 Data size: 1763 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -527,14 +524,14 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0}
                   1 {KEY.reducesinkkey0}
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 532 Data size: 2129 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 182 Data size: 1939 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: int)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 532 Data size: 2129 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 182 Data size: 1939 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 532 Data size: 2129 Basic stats: 
COMPLETE Column stats: NONE
+                    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
@@ -566,37 +563,37 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 702 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: tab
-                  Statistics: Num rows: 702 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: key
-                      Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       Group By Operator
                         keys: key (type: int)
                         mode: hash
                         outputColumnNames: _col0
-                        Statistics: Num rows: 351 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 121 Data size: 1283 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: 351 Data size: 1404 Basic 
stats: COMPLETE Column stats: NONE
+                          Statistics: Num rows: 121 Data size: 1283 Basic 
stats: COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -606,14 +603,14 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0}
                   1 {KEY.reducesinkkey0}
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 386 Data size: 1544 Basic stats: 
COMPLETE Column stats: NONE
+                Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: int)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 386 Data size: 1544 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 386 Data size: 1544 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -624,16 +621,16 @@ STAGE PLANS:
                 keys: KEY._col0 (type: int)
                 mode: mergepartial
                 outputColumnNames: _col0
-                Statistics: Num rows: 175 Data size: 700 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 60 Data size: 636 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int)
                   outputColumnNames: _col0
-                  Statistics: Num rows: 175 Data size: 700 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 60 Data size: 636 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: 175 Data size: 700 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 60 Data size: 636 Basic stats: 
COMPLETE Column stats: NONE
 
   Stage: Stage-0
     Fetch Operator
@@ -661,38 +658,38 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 27 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: UDFToDouble(key) is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Reduce Output Operator
                       key expressions: UDFToDouble(key) (type: double)
                       sort order: +
                       Map-reduce partition columns: UDFToDouble(key) (type: 
double)
-                      Statistics: Num rows: 14 Data size: 1456 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: value (type: string)
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: tab
-                  Statistics: Num rows: 28 Data size: 2808 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 242 Data size: 2566 Basic stats: 
COMPLETE Column stats: NONE
                   Filter Operator
                     predicate: UDFToDouble(value) is not null (type: boolean)
-                    Statistics: Num rows: 14 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: value (type: string)
                       outputColumnNames: value
-                      Statistics: Num rows: 14 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                       Group By Operator
                         keys: value (type: string)
                         mode: hash
                         outputColumnNames: _col0
-                        Statistics: Num rows: 14 Data size: 1404 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 121 Data size: 1283 Basic stats: 
COMPLETE Column stats: NONE
                         Reduce Output Operator
                           key expressions: _col0 (type: string)
                           sort order: +
                           Map-reduce partition columns: _col0 (type: string)
-                          Statistics: Num rows: 14 Data size: 1404 Basic 
stats: COMPLETE Column stats: NONE
+                          Statistics: Num rows: 121 Data size: 1283 Basic 
stats: COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -702,14 +699,14 @@ STAGE PLANS:
                   0 {VALUE._col0}
                   1 {VALUE._col1}
                 outputColumnNames: _col0, _col2
-                Statistics: Num rows: 15 Data size: 1601 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: string), _col2 (type: string)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 15 Data size: 1601 Basic stats: 
COMPLETE Column stats: NONE
+                  Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 15 Data size: 1601 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 133 Data size: 1411 Basic stats: 
COMPLETE Column stats: NONE
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -720,16 +717,16 @@ STAGE PLANS:
                 keys: KEY._col0 (type: string)
                 mode: mergepartial
                 outputColumnNames: _col0
-                Statistics: Num rows: 7 Data size: 702 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 60 Data size: 636 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: string)
                   outputColumnNames: _col0
-                  Statistics: Num rows: 7 Data size: 702 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 60 Data size: 636 Basic stats: 
COMPLETE Column stats: NONE
                   Reduce Output Operator
                     key expressions: UDFToDouble(_col0) (type: double)
                     sort order: +
                     Map-reduce partition columns: UDFToDouble(_col0) (type: 
double)
-                    Statistics: Num rows: 7 Data size: 702 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 60 Data size: 636 Basic stats: 
COMPLETE Column stats: NONE
                     value expressions: _col0 (type: string)
 
   Stage: Stage-0


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