Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoinopt15.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoinopt15.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
--- 
hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoinopt15.q.out
 (original)
+++ 
hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoinopt15.q.out
 Thu Oct 30 12:31:47 2014
@@ -28,7 +28,6 @@ PREHOOK: query: INSERT OVERWRITE TABLE T
 PREHOOK: type: QUERY
 PREHOOK: Input: default@tmpt1
 PREHOOK: Output: default@t1
-[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 T1 SELECT key, val FROM tmpT1
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@tmpt1
@@ -63,7 +62,6 @@ PREHOOK: query: INSERT OVERWRITE TABLE T
 PREHOOK: type: QUERY
 PREHOOK: Input: default@tmpt2
 PREHOOK: Output: default@t2
-[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 T2 SELECT key, val FROM tmpT2
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@tmpt2
@@ -105,57 +103,57 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (key is not null and (not ((key = 2) or (key = 
3)))) (type: boolean)
-                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                    Statistics: Num rows: 1 Data size: 4 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: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                      Statistics: Num rows: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: val (type: string)
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (key is not null and (not ((key = 2) or (key = 
3)))) (type: boolean)
-                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                    Statistics: Num rows: 1 Data size: 4 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: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                      Statistics: Num rows: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: val (type: string)
         Map 5 
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (key is not null and ((key = 2) or (key = 3))) 
(type: boolean)
-                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 8 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: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 8 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: val (type: string)
         Map 7 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (key is not null and ((key = 2) or (key = 3))) 
(type: boolean)
-                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 8 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: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 8 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: val (type: string)
         Reducer 2 
             Reduce Operator Tree:
@@ -251,7 +249,7 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (not ((key = 2) or (key = 3))) (type: boolean)
                     Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
@@ -265,7 +263,7 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (not ((key = 2) or (key = 3))) (type: boolean)
                     Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
@@ -279,29 +277,29 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key = 2) or (key = 3)) (type: boolean)
-                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                    Statistics: Num rows: 6 Data size: 24 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: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                      Statistics: Num rows: 6 Data size: 24 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: val (type: string)
         Map 7 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key = 2) or (key = 3)) (type: boolean)
-                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                    Statistics: Num rows: 6 Data size: 24 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: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                      Statistics: Num rows: 6 Data size: 24 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: val (type: string)
         Reducer 2 
             Reduce Operator Tree:
@@ -400,54 +398,54 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 7 Data size: 30 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (key is not null and (not ((key = 2) or (key = 
3)))) (type: boolean)
-                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                    Statistics: Num rows: 1 Data size: 4 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: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                      Statistics: Num rows: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
         Map 5 
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 7 Data size: 30 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (key is not null and (not ((key = 2) or (key = 
3)))) (type: boolean)
-                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                    Statistics: Num rows: 1 Data size: 4 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: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                      Statistics: Num rows: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
         Map 6 
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 7 Data size: 30 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (key is not null and ((key = 2) or (key = 3))) 
(type: boolean)
-                    Statistics: Num rows: 4 Data size: 17 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 8 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: 4 Data size: 17 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 8 Basic stats: 
COMPLETE Column stats: NONE
         Map 8 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 7 Data size: 30 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (key is not null and ((key = 2) or (key = 3))) 
(type: boolean)
-                    Statistics: Num rows: 4 Data size: 17 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 8 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: 4 Data size: 17 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 8 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -546,54 +544,54 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 7 Data size: 30 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (not ((key = 2) or (key = 3))) (type: boolean)
-                    Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE 
Column stats: NONE
+                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
         Map 5 
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 7 Data size: 30 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (not ((key = 2) or (key = 3))) (type: boolean)
-                    Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE 
Column stats: NONE
+                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
                     Reduce Output Operator
                       key expressions: key (type: int)
                       sort order: +
                       Map-reduce partition columns: key (type: int)
-                      Statistics: Num rows: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
         Map 6 
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 7 Data size: 30 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key = 2) or (key = 3)) (type: boolean)
-                    Statistics: Num rows: 6 Data size: 25 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 6 Data size: 24 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: 6 Data size: 25 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 6 Data size: 24 Basic stats: 
COMPLETE Column stats: NONE
         Map 8 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 7 Data size: 30 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key = 2) or (key = 3)) (type: boolean)
-                    Statistics: Num rows: 6 Data size: 25 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 6 Data size: 24 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: 6 Data size: 25 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 6 Data size: 24 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoinopt18.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoinopt18.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
--- 
hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoinopt18.q.out
 (original)
+++ 
hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoinopt18.q.out
 Thu Oct 30 12:31:47 2014
@@ -28,7 +28,6 @@ PREHOOK: query: INSERT OVERWRITE TABLE T
 PREHOOK: type: QUERY
 PREHOOK: Input: default@tmpt1
 PREHOOK: Output: default@t1
-[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 T1 SELECT key, val FROM tmpT1
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@tmpt1
@@ -104,15 +103,15 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 
Column stats: NONE
+                  Statistics: Num rows: 6 Data size: 24 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: UDFToDouble(key) is not null (type: boolean)
-                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                    Statistics: Num rows: 3 Data size: 12 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: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                      Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: key (type: int), val (type: string)
         Reducer 2 
             Reduce Operator Tree:
@@ -123,14 +122,14 @@ STAGE PLANS:
                   0 {VALUE._col0} {VALUE._col1}
                   1 {VALUE._col0} {VALUE._col1}
                 outputColumnNames: _col0, _col1, _col5, _col6
-                Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column 
stats: NONE
+                Statistics: Num rows: 3 Data size: 13 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: string), _col5 
(type: string), _col6 (type: string)
                   outputColumnNames: _col0, _col1, _col2, _col3
-                  Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                  Statistics: Num rows: 3 Data size: 13 Basic stats: COMPLETE 
Column stats: NONE
                   File Output Operator
                     compressed: false
-                    Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 
Column stats: NONE
+                    Statistics: Num rows: 3 Data size: 13 Basic stats: 
COMPLETE Column stats: NONE
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin9.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin9.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
--- 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin9.q.out 
(original)
+++ 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin9.q.out 
Thu Oct 30 12:31:47 2014
@@ -342,7 +342,6 @@ PREHOOK: query: insert overwrite table h
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 PREHOOK: Output: default@hive_test_smb_bucket1@ds=2010-10-15
-[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 hive_test_smb_bucket1 partition 
(ds='2010-10-15') select key, value from src
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
@@ -353,7 +352,6 @@ PREHOOK: query: insert overwrite table h
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 PREHOOK: Output: default@hive_test_smb_bucket2@ds=2010-10-15
-[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 hive_test_smb_bucket2 partition 
(ds='2010-10-15') select key, value from src
 POSTHOOK: type: QUERY
 POSTHOOK: Input: default@src
@@ -392,29 +390,29 @@ 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), ds (type: 
string)
         Map 3 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  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
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -424,14 +422,14 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0}
                   1 {KEY.reducesinkkey0} {VALUE._col0} {VALUE._col1}
                 outputColumnNames: _col0, _col6, _col7, _col8
-                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), _col8 
(type: string), _col0 (type: int)
                   outputColumnNames: _col0, _col1, _col2, _col3
-                  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
                   File Output Operator
                     compressed: false
-                    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
                     table:
                         input format: org.apache.hadoop.mapred.TextInputFormat
                         output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -471,7 +469,6 @@ PREHOOK: Input: default@hive_test_smb_bu
 PREHOOK: Input: default@hive_test_smb_bucket2@ds=2010-10-15
 PREHOOK: Output: database:default
 PREHOOK: Output: default@smb_mapjoin9_results
-[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: create table smb_mapjoin9_results as
 SELECT /* + MAPJOIN(b) */ b.key as k1, b.value, b.ds, a.key as k2
 FROM hive_test_smb_bucket1 a JOIN 

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_13.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_13.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
Files 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_13.q.out
 (original) and 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_13.q.out
 Thu Oct 30 12:31:47 2014 differ

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_14.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_14.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
--- 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_14.q.out
 (original)
+++ 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_14.q.out
 Thu Oct 30 12:31:47 2014
@@ -19,7 +19,6 @@ select * from src where key < 10
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 PREHOOK: Output: default@tbl1
-[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 tbl1
 select * from src where key < 10
 POSTHOOK: type: QUERY
@@ -32,7 +31,6 @@ select * from src where key < 10
 PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 PREHOOK: Output: default@tbl2
-[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 tbl2
 select * from src where key < 10
 POSTHOOK: type: QUERY
@@ -68,28 +66,28 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -98,9 +96,9 @@ STAGE PLANS:
                 condition expressions:
                   0 
                   1 
-                Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash
@@ -187,28 +185,28 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Map 5 
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -218,22 +216,22 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0}
                   1 
                 outputColumnNames: _col0
-                Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int)
                   outputColumnNames: _col0
-                  Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     keys: _col0 (type: int)
                     mode: hash
                     outputColumnNames: _col0, _col1
-                    Statistics: Num rows: 11 Data size: 44 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 38 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: 11 Data size: 44 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 38 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: _col1 (type: bigint)
         Reducer 3 
             Reduce Operator Tree:
@@ -242,25 +240,25 @@ STAGE PLANS:
                 keys: KEY._col0 (type: int)
                 mode: mergepartial
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 5 Data size: 20 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int), _col1 (type: bigint)
                   outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 5 Data size: 20 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE 
Column stats: NONE
                   Reduce Output Operator
                     key expressions: _col0 (type: int)
                     sort order: +
-                    Statistics: Num rows: 5 Data size: 20 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 15 Basic stats: 
COMPLETE Column stats: NONE
                     value expressions: _col1 (type: bigint)
         Reducer 4 
             Reduce Operator Tree:
               Select Operator
                 expressions: KEY.reducesinkkey0 (type: int), VALUE._col0 
(type: bigint)
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 5 Data size: 20 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE 
Column stats: NONE
                 File Output Operator
                   compressed: false
-                  Statistics: Num rows: 5 Data size: 20 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE 
Column stats: NONE
                   table:
                       input format: org.apache.hadoop.mapred.TextInputFormat
                       output format: 
org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
@@ -337,28 +335,28 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Map 5 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -368,22 +366,22 @@ STAGE PLANS:
                   0 {KEY.reducesinkkey0}
                   1 
                 outputColumnNames: _col0
-                Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
                   expressions: _col0 (type: int)
                   outputColumnNames: _col0
-                  Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     keys: _col0 (type: int)
                     mode: hash
                     outputColumnNames: _col0, _col1
-                    Statistics: Num rows: 11 Data size: 44 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 38 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: 11 Data size: 44 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 38 Basic stats: 
COMPLETE Column stats: NONE
                       value expressions: _col1 (type: bigint)
         Reducer 3 
             Reduce Operator Tree:
@@ -392,9 +390,9 @@ STAGE PLANS:
                 keys: KEY._col0 (type: int)
                 mode: mergepartial
                 outputColumnNames: _col0, _col1
-                Statistics: Num rows: 5 Data size: 20 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 5 Data size: 20 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash
@@ -488,36 +486,36 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key < 6) and key is not null) (type: boolean)
-                    Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 14 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: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key < 6) and key is not null) (type: boolean)
-                    Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 14 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: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -526,9 +524,9 @@ STAGE PLANS:
                 condition expressions:
                   0 
                   1 
-                Statistics: Num rows: 3 Data size: 13 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 3 Data size: 13 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash
@@ -626,32 +624,32 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (((key < 8) and (key < 6)) and key is not null) 
(type: boolean)
-                    Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE 
Column stats: NONE
+                    Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE 
Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 1 Data size: 7 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: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 1 Data size: 7 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -660,9 +658,9 @@ STAGE PLANS:
                 condition expressions:
                   0 
                   1 
-                Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash
@@ -784,36 +782,36 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (((key < 8) and (key < 6)) and key is not null) 
(type: boolean)
-                    Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE 
Column stats: NONE
+                    Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE 
Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 1 Data size: 7 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: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 1 Data size: 7 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (((key < 8) and (key < 6)) and key is not null) 
(type: boolean)
-                    Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE 
Column stats: NONE
+                    Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE 
Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 1 Data size: 7 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: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 1 Data size: 7 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -822,9 +820,9 @@ STAGE PLANS:
                 condition expressions:
                   0 
                   1 
-                Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash
@@ -936,36 +934,36 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key < 8) and key is not null) (type: boolean)
-                    Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 14 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: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key < 8) and key is not null) (type: boolean)
-                    Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 14 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: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -974,9 +972,9 @@ STAGE PLANS:
                 condition expressions:
                   0 
                   1 
-                Statistics: Num rows: 3 Data size: 13 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 3 Data size: 13 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash
@@ -1064,36 +1062,36 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Select Operator
                     expressions: (key + 1) (type: int)
                     outputColumnNames: _col0
-                    Statistics: Num rows: 20 Data size: 80 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 10 Data size: 70 Basic stats: 
COMPLETE Column stats: NONE
                     Filter Operator
                       predicate: _col0 is not null (type: boolean)
-                      Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Select Operator
                     expressions: (key + 1) (type: int)
                     outputColumnNames: _col0
-                    Statistics: Num rows: 20 Data size: 80 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 10 Data size: 70 Basic stats: 
COMPLETE Column stats: NONE
                     Filter Operator
                       predicate: _col0 is not null (type: boolean)
-                      Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -1102,9 +1100,9 @@ STAGE PLANS:
                 condition expressions:
                   0 
                   1 
-                Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash
@@ -1188,32 +1186,32 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key < 6) and key is not null) (type: boolean)
-                    Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 14 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: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -1222,9 +1220,9 @@ STAGE PLANS:
                 condition expressions:
                   0 
                   1 
-                Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash
@@ -1304,32 +1302,32 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key < 6) and key is not null) (type: boolean)
-                    Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 14 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: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -1338,9 +1336,9 @@ STAGE PLANS:
                 condition expressions:
                   0 
                   1 
-                Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash
@@ -1430,53 +1428,53 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key < 6) and key is not null) (type: boolean)
-                    Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 14 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: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key < 6) and key is not null) (type: boolean)
-                    Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 14 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: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
         Map 5 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: ((key < 6) and key is not null) (type: boolean)
-                    Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 2 Data size: 14 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: 3 Data size: 12 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 2 Data size: 14 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -1487,9 +1485,9 @@ STAGE PLANS:
                   0 
                   1 
                   2 
-                Statistics: Num rows: 6 Data size: 26 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 4 Data size: 30 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 6 Data size: 26 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 4 Data size: 30 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash
@@ -1595,32 +1593,32 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: b
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: key is not null (type: boolean)
-                    Statistics: Num rows: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                    Statistics: Num rows: 5 Data size: 35 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: 10 Data size: 40 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 5 Data size: 35 Basic stats: 
COMPLETE Column stats: NONE
         Map 4 
             Map Operator Tree:
                 TableScan
                   alias: a
-                  Statistics: Num rows: 20 Data size: 80 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 10 Data size: 70 Basic stats: COMPLETE 
Column stats: NONE
                   Filter Operator
                     predicate: (((key < 8) and (key < 6)) and key is not null) 
(type: boolean)
-                    Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE 
Column stats: NONE
+                    Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE 
Column stats: NONE
                     Select Operator
                       expressions: key (type: int)
                       outputColumnNames: _col0
-                      Statistics: Num rows: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
+                      Statistics: Num rows: 1 Data size: 7 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: 1 Data size: 4 Basic stats: 
COMPLETE Column stats: NONE
+                        Statistics: Num rows: 1 Data size: 7 Basic stats: 
COMPLETE Column stats: NONE
         Reducer 2 
             Reduce Operator Tree:
               Join Operator
@@ -1629,9 +1627,9 @@ STAGE PLANS:
                 condition expressions:
                   0 
                   1 
-                Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                 Select Operator
-                  Statistics: Num rows: 11 Data size: 44 Basic stats: COMPLETE 
Column stats: NONE
+                  Statistics: Num rows: 5 Data size: 38 Basic stats: COMPLETE 
Column stats: NONE
                   Group By Operator
                     aggregations: count()
                     mode: hash

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_15.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_15.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
Files 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_15.q.out
 (original) and 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_15.q.out
 Thu Oct 30 12:31:47 2014 differ

Modified: 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_16.q.out
URL: 
http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_16.q.out?rev=1635477&r1=1635476&r2=1635477&view=diff
==============================================================================
--- 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_16.q.out
 (original)
+++ 
hive/branches/spark/ql/src/test/results/clientpositive/spark/smb_mapjoin_16.q.out
 Thu Oct 30 12:31:47 2014
@@ -23,8 +23,6 @@ PREHOOK: type: QUERY
 PREHOOK: Input: default@src
 PREHOOK: Output: default@test_table1
 PREHOOK: Output: default@test_table2
-[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
-[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: FROM src
 INSERT OVERWRITE TABLE test_table1 SELECT *
 INSERT OVERWRITE TABLE test_table2 SELECT *
@@ -73,15 +71,15 @@ STAGE PLANS:
             Map Operator Tree:
                 TableScan
                   alias: a
-                  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
         Reducer 2 
             Reduce Operator Tree:
               Join Operator


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