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From ser...@apache.org
Subject [33/48] hive git commit: HIVE-17543: Enable PerfCliDriver for HoS (Sahil Takiar, reviewed by Peter Vary)
Date Fri, 29 Sep 2017 03:36:24 GMT
http://git-wip-us.apache.org/repos/asf/hive/blob/bd371246/ql/src/test/results/clientpositive/perf/spark/query24.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/perf/spark/query24.q.out b/ql/src/test/results/clientpositive/perf/spark/query24.q.out
new file mode 100644
index 0000000..54c607a
--- /dev/null
+++ b/ql/src/test/results/clientpositive/perf/spark/query24.q.out
@@ -0,0 +1,610 @@
+Warning: Map Join MAPJOIN[104][bigTable=?] in task 'Stage-1:MAPRED' is a cross product
+PREHOOK: query: explain
+with ssales as
+(select c_last_name
+      ,c_first_name
+      ,s_store_name
+      ,ca_state
+      ,s_state
+      ,i_color
+      ,i_current_price
+      ,i_manager_id
+      ,i_units
+      ,i_size
+      ,sum(ss_sales_price) netpaid
+from store_sales
+    ,store_returns
+    ,store
+    ,item
+    ,customer
+    ,customer_address
+where ss_ticket_number = sr_ticket_number
+  and ss_item_sk = sr_item_sk
+  and ss_customer_sk = c_customer_sk
+  and ss_item_sk = i_item_sk
+  and ss_store_sk = s_store_sk
+  and c_birth_country = upper(ca_country)
+  and s_zip = ca_zip
+and s_market_id=7
+group by c_last_name
+        ,c_first_name
+        ,s_store_name
+        ,ca_state
+        ,s_state
+        ,i_color
+        ,i_current_price
+        ,i_manager_id
+        ,i_units
+        ,i_size)
+select c_last_name
+      ,c_first_name
+      ,s_store_name
+      ,sum(netpaid) paid
+from ssales
+where i_color = 'orchid'
+group by c_last_name
+        ,c_first_name
+        ,s_store_name
+having sum(netpaid) > (select 0.05*avg(netpaid)
+                                 from ssales)
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+with ssales as
+(select c_last_name
+      ,c_first_name
+      ,s_store_name
+      ,ca_state
+      ,s_state
+      ,i_color
+      ,i_current_price
+      ,i_manager_id
+      ,i_units
+      ,i_size
+      ,sum(ss_sales_price) netpaid
+from store_sales
+    ,store_returns
+    ,store
+    ,item
+    ,customer
+    ,customer_address
+where ss_ticket_number = sr_ticket_number
+  and ss_item_sk = sr_item_sk
+  and ss_customer_sk = c_customer_sk
+  and ss_item_sk = i_item_sk
+  and ss_store_sk = s_store_sk
+  and c_birth_country = upper(ca_country)
+  and s_zip = ca_zip
+and s_market_id=7
+group by c_last_name
+        ,c_first_name
+        ,s_store_name
+        ,ca_state
+        ,s_state
+        ,i_color
+        ,i_current_price
+        ,i_manager_id
+        ,i_units
+        ,i_size)
+select c_last_name
+      ,c_first_name
+      ,s_store_name
+      ,sum(netpaid) paid
+from ssales
+where i_color = 'orchid'
+group by c_last_name
+        ,c_first_name
+        ,s_store_name
+having sum(netpaid) > (select 0.05*avg(netpaid)
+                                 from ssales)
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+  Stage-3 is a root stage
+  Stage-2 depends on stages: Stage-3
+  Stage-4 depends on stages: Stage-2
+  Stage-1 depends on stages: Stage-4
+  Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+  Stage: Stage-3
+    Spark
+#### A masked pattern was here ####
+      Vertices:
+        Map 19 
+            Map Operator Tree:
+                TableScan
+                  alias: store
+                  Statistics: Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((s_market_id = 7) and s_store_sk is not null and s_zip is not null) (type: boolean)
+                    Statistics: Num rows: 852 Data size: 1628138 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: s_store_sk (type: int), s_store_name (type: string), s_state (type: string), s_zip (type: string)
+                      outputColumnNames: _col0, _col1, _col3, _col4
+                      Statistics: Num rows: 852 Data size: 1628138 Basic stats: COMPLETE Column stats: NONE
+                      Spark HashTable Sink Operator
+                        keys:
+                          0 _col2 (type: int)
+                          1 _col0 (type: int)
+            Local Work:
+              Map Reduce Local Work
+
+  Stage: Stage-2
+    Spark
+      Edges:
+        Reducer 13 <- Map 12 (PARTITION-LEVEL SORT, 975), Map 20 (PARTITION-LEVEL SORT, 975)
+        Reducer 14 <- Map 21 (PARTITION-LEVEL SORT, 486), Reducer 13 (PARTITION-LEVEL SORT, 486)
+        Reducer 15 <- Map 22 (PARTITION-LEVEL SORT, 564), Reducer 14 (PARTITION-LEVEL SORT, 564)
+        Reducer 16 <- Map 23 (PARTITION-LEVEL SORT, 899), Reducer 15 (PARTITION-LEVEL SORT, 899)
+        Reducer 17 <- Reducer 16 (GROUP, 640)
+        Reducer 18 <- Reducer 17 (GROUP, 1)
+#### A masked pattern was here ####
+      Vertices:
+        Map 12 
+            Map Operator Tree:
+                TableScan
+                  alias: store_sales
+                  Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (ss_customer_sk is not null and ss_item_sk is not null and ss_store_sk is not null and ss_ticket_number is not null) (type: boolean)
+                    Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ss_item_sk (type: int), ss_customer_sk (type: int), ss_store_sk (type: int), ss_ticket_number (type: int), ss_sales_price (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                      Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                      Map Join Operator
+                        condition map:
+                             Inner Join 0 to 1
+                        keys:
+                          0 _col2 (type: int)
+                          1 _col0 (type: int)
+                        outputColumnNames: _col0, _col1, _col3, _col4, _col6, _col8, _col9
+                        input vertices:
+                          1 Map 19
+                        Statistics: Num rows: 633595212 Data size: 55895953508 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: 633595212 Data size: 55895953508 Basic stats: COMPLETE Column stats: NONE
+                          value expressions: _col0 (type: int), _col3 (type: int), _col4 (type: decimal(7,2)), _col6 (type: string), _col8 (type: string), _col9 (type: string)
+            Local Work:
+              Map Reduce Local Work
+        Map 20 
+            Map Operator Tree:
+                TableScan
+                  alias: customer
+                  Statistics: Num rows: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (c_birth_country is not null and c_customer_sk is not null) (type: boolean)
+                    Statistics: Num rows: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: c_customer_sk (type: int), c_first_name (type: string), c_last_name (type: string), c_birth_country (type: string)
+                      outputColumnNames: _col0, _col1, _col2, _col3
+                      Statistics: Num rows: 80000000 Data size: 68801615852 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: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: string), _col2 (type: string), _col3 (type: string)
+        Map 21 
+            Map Operator Tree:
+                TableScan
+                  alias: item
+                  Statistics: Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: i_item_sk is not null (type: boolean)
+                    Statistics: Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: i_item_sk (type: int), i_current_price (type: decimal(7,2)), i_size (type: string), i_color (type: string), i_units (type: string), i_manager_id (type: int)
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5
+                      Statistics: Num rows: 462000 Data size: 663560457 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: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: decimal(7,2)), _col2 (type: string), _col3 (type: string), _col4 (type: string), _col5 (type: int)
+        Map 22 
+            Map Operator Tree:
+                TableScan
+                  alias: store_returns
+                  Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (sr_item_sk is not null and sr_ticket_number is not null) (type: boolean)
+                    Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: sr_item_sk (type: int), sr_ticket_number (type: int)
+                      outputColumnNames: _col0, _col1
+                      Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+                      Reduce Output Operator
+                        key expressions: _col0 (type: int), _col1 (type: int)
+                        sort order: ++
+                        Map-reduce partition columns: _col0 (type: int), _col1 (type: int)
+                        Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+        Map 23 
+            Map Operator Tree:
+                TableScan
+                  alias: customer_address
+                  Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (ca_zip is not null and upper(ca_country) is not null) (type: boolean)
+                    Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ca_state (type: string), ca_zip (type: string), ca_country (type: string)
+                      outputColumnNames: _col0, _col1, _col2
+                      Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                      Reduce Output Operator
+                        key expressions: _col1 (type: string), upper(_col2) (type: string)
+                        sort order: ++
+                        Map-reduce partition columns: _col1 (type: string), upper(_col2) (type: string)
+                        Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col0 (type: string)
+        Reducer 13 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col0, _col3, _col4, _col6, _col8, _col9, _col11, _col12, _col13
+                Statistics: Num rows: 696954748 Data size: 61485550191 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: 696954748 Data size: 61485550191 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col3 (type: int), _col4 (type: decimal(7,2)), _col6 (type: string), _col8 (type: string), _col9 (type: string), _col11 (type: string), _col12 (type: string), _col13 (type: string)
+        Reducer 14 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col0, _col3, _col4, _col6, _col8, _col9, _col11, _col12, _col13, _col15, _col16, _col17, _col18, _col19
+                Statistics: Num rows: 766650239 Data size: 67634106676 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col0 (type: int), _col3 (type: int)
+                  sort order: ++
+                  Map-reduce partition columns: _col0 (type: int), _col3 (type: int)
+                  Statistics: Num rows: 766650239 Data size: 67634106676 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col4 (type: decimal(7,2)), _col6 (type: string), _col8 (type: string), _col9 (type: string), _col11 (type: string), _col12 (type: string), _col13 (type: string), _col15 (type: decimal(7,2)), _col16 (type: string), _col17 (type: string), _col18 (type: string), _col19 (type: int)
+        Reducer 15 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int), _col3 (type: int)
+                  1 _col0 (type: int), _col1 (type: int)
+                outputColumnNames: _col4, _col6, _col8, _col9, _col11, _col12, _col13, _col15, _col16, _col17, _col18, _col19
+                Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col9 (type: string), _col13 (type: string)
+                  sort order: ++
+                  Map-reduce partition columns: _col9 (type: string), _col13 (type: string)
+                  Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col4 (type: decimal(7,2)), _col6 (type: string), _col8 (type: string), _col11 (type: string), _col12 (type: string), _col15 (type: decimal(7,2)), _col16 (type: string), _col17 (type: string), _col18 (type: string), _col19 (type: int)
+        Reducer 16 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col9 (type: string), _col13 (type: string)
+                  1 _col1 (type: string), upper(_col2) (type: string)
+                outputColumnNames: _col4, _col6, _col8, _col11, _col12, _col15, _col16, _col17, _col18, _col19, _col22
+                Statistics: Num rows: 927646829 Data size: 81837272625 Basic stats: COMPLETE Column stats: NONE
+                Group By Operator
+                  aggregations: sum(_col4)
+                  keys: _col11 (type: string), _col12 (type: string), _col6 (type: string), _col8 (type: string), _col15 (type: decimal(7,2)), _col16 (type: string), _col17 (type: string), _col18 (type: string), _col19 (type: int), _col22 (type: string)
+                  mode: hash
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10
+                  Statistics: Num rows: 927646829 Data size: 81837272625 Basic stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string), _col4 (type: decimal(7,2)), _col5 (type: string), _col6 (type: string), _col7 (type: string), _col8 (type: int), _col9 (type: string)
+                    sort order: ++++++++++
+                    Map-reduce partition columns: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string), _col4 (type: decimal(7,2)), _col5 (type: string), _col6 (type: string), _col7 (type: string), _col8 (type: int), _col9 (type: string)
+                    Statistics: Num rows: 927646829 Data size: 81837272625 Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col10 (type: decimal(17,2))
+        Reducer 17 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: sum(VALUE._col0)
+                keys: KEY._col0 (type: string), KEY._col1 (type: string), KEY._col2 (type: string), KEY._col3 (type: string), KEY._col4 (type: decimal(7,2)), KEY._col5 (type: string), KEY._col6 (type: string), KEY._col7 (type: string), KEY._col8 (type: int), KEY._col9 (type: string)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10
+                Statistics: Num rows: 463823414 Data size: 40918636268 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col10 (type: decimal(17,2))
+                  outputColumnNames: _col10
+                  Statistics: Num rows: 463823414 Data size: 40918636268 Basic stats: COMPLETE Column stats: NONE
+                  Group By Operator
+                    aggregations: avg(_col10)
+                    mode: hash
+                    outputColumnNames: _col0
+                    Statistics: Num rows: 1 Data size: 400 Basic stats: COMPLETE Column stats: NONE
+                    Reduce Output Operator
+                      sort order: 
+                      Statistics: Num rows: 1 Data size: 400 Basic stats: COMPLETE Column stats: NONE
+                      value expressions: _col0 (type: struct<count:bigint,sum:decimal(27,2),input:decimal(17,2)>)
+        Reducer 18 
+            Local Work:
+              Map Reduce Local Work
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: avg(VALUE._col0)
+                mode: mergepartial
+                outputColumnNames: _col0
+                Statistics: Num rows: 1 Data size: 400 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: (0.05 * _col0) (type: decimal(24,8))
+                  outputColumnNames: _col0
+                  Statistics: Num rows: 1 Data size: 400 Basic stats: COMPLETE Column stats: NONE
+                  Spark HashTable Sink Operator
+                    keys:
+                      0 
+                      1 
+
+  Stage: Stage-4
+    Spark
+#### A masked pattern was here ####
+      Vertices:
+        Map 8 
+            Map Operator Tree:
+                TableScan
+                  alias: store
+                  Statistics: Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((s_market_id = 7) and s_store_sk is not null and s_zip is not null) (type: boolean)
+                    Statistics: Num rows: 852 Data size: 1628138 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: s_store_sk (type: int), s_store_name (type: string), s_state (type: string), s_zip (type: string)
+                      outputColumnNames: _col0, _col1, _col3, _col4
+                      Statistics: Num rows: 852 Data size: 1628138 Basic stats: COMPLETE Column stats: NONE
+                      Spark HashTable Sink Operator
+                        keys:
+                          0 _col2 (type: int)
+                          1 _col0 (type: int)
+            Local Work:
+              Map Reduce Local Work
+
+  Stage: Stage-1
+    Spark
+      Edges:
+        Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 400), Map 7 (PARTITION-LEVEL SORT, 400)
+        Reducer 3 <- Map 9 (PARTITION-LEVEL SORT, 1009), Reducer 2 (PARTITION-LEVEL SORT, 1009)
+        Reducer 4 <- Map 10 (PARTITION-LEVEL SORT, 564), Reducer 3 (PARTITION-LEVEL SORT, 564)
+        Reducer 5 <- Map 11 (PARTITION-LEVEL SORT, 899), Reducer 4 (PARTITION-LEVEL SORT, 899)
+        Reducer 6 <- Reducer 5 (GROUP PARTITION-LEVEL SORT, 640)
+#### A masked pattern was here ####
+      Vertices:
+        Map 1 
+            Map Operator Tree:
+                TableScan
+                  alias: store_sales
+                  Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (ss_customer_sk is not null and ss_item_sk is not null and ss_store_sk is not null and ss_ticket_number is not null) (type: boolean)
+                    Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ss_item_sk (type: int), ss_customer_sk (type: int), ss_store_sk (type: int), ss_ticket_number (type: int), ss_sales_price (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                      Statistics: Num rows: 575995635 Data size: 50814502088 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: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: int), _col2 (type: int), _col3 (type: int), _col4 (type: decimal(7,2))
+        Map 10 
+            Map Operator Tree:
+                TableScan
+                  alias: store_returns
+                  Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (sr_item_sk is not null and sr_ticket_number is not null) (type: boolean)
+                    Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: sr_item_sk (type: int), sr_ticket_number (type: int)
+                      outputColumnNames: _col0, _col1
+                      Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+                      Reduce Output Operator
+                        key expressions: _col0 (type: int), _col1 (type: int)
+                        sort order: ++
+                        Map-reduce partition columns: _col0 (type: int), _col1 (type: int)
+                        Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+        Map 11 
+            Map Operator Tree:
+                TableScan
+                  alias: customer_address
+                  Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (ca_zip is not null and upper(ca_country) is not null) (type: boolean)
+                    Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ca_state (type: string), ca_zip (type: string), ca_country (type: string)
+                      outputColumnNames: _col0, _col1, _col2
+                      Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                      Reduce Output Operator
+                        key expressions: _col1 (type: string), upper(_col2) (type: string)
+                        sort order: ++
+                        Map-reduce partition columns: _col1 (type: string), upper(_col2) (type: string)
+                        Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col0 (type: string)
+        Map 7 
+            Map Operator Tree:
+                TableScan
+                  alias: item
+                  Statistics: Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((i_color = 'orchid') and i_item_sk is not null) (type: boolean)
+                    Statistics: Num rows: 231000 Data size: 331780228 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: i_item_sk (type: int), i_current_price (type: decimal(7,2)), i_size (type: string), i_units (type: string), i_manager_id (type: int)
+                      outputColumnNames: _col0, _col1, _col2, _col4, _col5
+                      Statistics: Num rows: 231000 Data size: 331780228 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: 231000 Data size: 331780228 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: decimal(7,2)), _col2 (type: string), _col4 (type: string), _col5 (type: int)
+        Map 9 
+            Map Operator Tree:
+                TableScan
+                  alias: customer
+                  Statistics: Num rows: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (c_birth_country is not null and c_customer_sk is not null) (type: boolean)
+                    Statistics: Num rows: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: c_customer_sk (type: int), c_first_name (type: string), c_last_name (type: string), c_birth_country (type: string)
+                      outputColumnNames: _col0, _col1, _col2, _col3
+                      Statistics: Num rows: 80000000 Data size: 68801615852 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: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: string), _col2 (type: string), _col3 (type: string)
+        Reducer 2 
+            Local Work:
+              Map Reduce Local Work
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col6, _col7, _col9, _col10
+                Statistics: Num rows: 633595212 Data size: 55895953508 Basic stats: COMPLETE Column stats: NONE
+                Map Join Operator
+                  condition map:
+                       Inner Join 0 to 1
+                  keys:
+                    0 _col2 (type: int)
+                    1 _col0 (type: int)
+                  outputColumnNames: _col0, _col1, _col3, _col4, _col6, _col7, _col9, _col10, _col12, _col14, _col15
+                  input vertices:
+                    1 Map 8
+                  Statistics: Num rows: 696954748 Data size: 61485550191 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: 696954748 Data size: 61485550191 Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col0 (type: int), _col3 (type: int), _col4 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: string), _col9 (type: string), _col10 (type: int), _col12 (type: string), _col14 (type: string), _col15 (type: string)
+        Reducer 3 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col0, _col3, _col4, _col6, _col7, _col9, _col10, _col12, _col14, _col15, _col17, _col18, _col19
+                Statistics: Num rows: 766650239 Data size: 67634106676 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col0 (type: int), _col3 (type: int)
+                  sort order: ++
+                  Map-reduce partition columns: _col0 (type: int), _col3 (type: int)
+                  Statistics: Num rows: 766650239 Data size: 67634106676 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col4 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: string), _col9 (type: string), _col10 (type: int), _col12 (type: string), _col14 (type: string), _col15 (type: string), _col17 (type: string), _col18 (type: string), _col19 (type: string)
+        Reducer 4 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int), _col3 (type: int)
+                  1 _col0 (type: int), _col1 (type: int)
+                outputColumnNames: _col4, _col6, _col7, _col9, _col10, _col12, _col14, _col15, _col17, _col18, _col19
+                Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col15 (type: string), _col19 (type: string)
+                  sort order: ++
+                  Map-reduce partition columns: _col15 (type: string), _col19 (type: string)
+                  Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col4 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: string), _col9 (type: string), _col10 (type: int), _col12 (type: string), _col14 (type: string), _col17 (type: string), _col18 (type: string)
+        Reducer 5 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col15 (type: string), _col19 (type: string)
+                  1 _col1 (type: string), upper(_col2) (type: string)
+                outputColumnNames: _col4, _col6, _col7, _col9, _col10, _col12, _col14, _col17, _col18, _col22
+                Statistics: Num rows: 927646829 Data size: 81837272625 Basic stats: COMPLETE Column stats: NONE
+                Group By Operator
+                  aggregations: sum(_col4)
+                  keys: _col17 (type: string), _col18 (type: string), _col12 (type: string), _col22 (type: string), _col6 (type: decimal(7,2)), _col7 (type: string), _col9 (type: string), _col10 (type: int), _col14 (type: string)
+                  mode: hash
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9
+                  Statistics: Num rows: 927646829 Data size: 81837272625 Basic stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string), _col4 (type: decimal(7,2)), _col5 (type: string), _col6 (type: string), _col7 (type: int), _col8 (type: string)
+                    sort order: +++++++++
+                    Map-reduce partition columns: _col0 (type: string), _col1 (type: string), _col2 (type: string)
+                    Statistics: Num rows: 927646829 Data size: 81837272625 Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col9 (type: decimal(17,2))
+        Reducer 6 
+            Local Work:
+              Map Reduce Local Work
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: sum(VALUE._col0)
+                keys: KEY._col0 (type: string), KEY._col1 (type: string), KEY._col2 (type: string), KEY._col3 (type: string), KEY._col4 (type: decimal(7,2)), KEY._col5 (type: string), KEY._col6 (type: string), KEY._col7 (type: int), KEY._col8 (type: string)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9
+                Statistics: Num rows: 463823414 Data size: 40918636268 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col9 (type: decimal(17,2))
+                  outputColumnNames: _col1, _col2, _col7, _col9
+                  Statistics: Num rows: 463823414 Data size: 40918636268 Basic stats: COMPLETE Column stats: NONE
+                  Group By Operator
+                    aggregations: sum(_col9)
+                    keys: _col1 (type: string), _col2 (type: string), _col7 (type: string)
+                    mode: complete
+                    outputColumnNames: _col0, _col1, _col2, _col3
+                    Statistics: Num rows: 231911707 Data size: 20459318134 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: _col1 (type: string), _col0 (type: string), _col2 (type: string), _col3 (type: decimal(27,2))
+                      outputColumnNames: _col0, _col1, _col2, _col3
+                      Statistics: Num rows: 231911707 Data size: 20459318134 Basic stats: COMPLETE Column stats: NONE
+                      Map Join Operator
+                        condition map:
+                             Inner Join 0 to 1
+                        keys:
+                          0 
+                          1 
+                        outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                        input vertices:
+                          1 Reducer 18
+                        Statistics: Num rows: 231911707 Data size: 113455912641 Basic stats: COMPLETE Column stats: NONE
+                        Filter Operator
+                          predicate: (_col3 > _col4) (type: boolean)
+                          Statistics: Num rows: 77303902 Data size: 37818637383 Basic stats: COMPLETE Column stats: NONE
+                          Select Operator
+                            expressions: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: decimal(27,2))
+                            outputColumnNames: _col0, _col1, _col2, _col3
+                            Statistics: Num rows: 77303902 Data size: 37818637383 Basic stats: COMPLETE Column stats: NONE
+                            File Output Operator
+                              compressed: false
+                              Statistics: Num rows: 77303902 Data size: 37818637383 Basic stats: COMPLETE Column stats: NONE
+                              table:
+                                  input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                                  output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+                                  serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+
+  Stage: Stage-0
+    Fetch Operator
+      limit: -1
+      Processor Tree:
+        ListSink
+

http://git-wip-us.apache.org/repos/asf/hive/blob/bd371246/ql/src/test/results/clientpositive/perf/spark/query25.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/perf/spark/query25.q.out b/ql/src/test/results/clientpositive/perf/spark/query25.q.out
new file mode 100644
index 0000000..3ecb2e5
--- /dev/null
+++ b/ql/src/test/results/clientpositive/perf/spark/query25.q.out
@@ -0,0 +1,415 @@
+PREHOOK: query: explain
+select  
+ i_item_id
+ ,i_item_desc
+ ,s_store_id
+ ,s_store_name
+ ,sum(ss_net_profit) as store_sales_profit
+ ,sum(sr_net_loss) as store_returns_loss
+ ,sum(cs_net_profit) as catalog_sales_profit
+ from
+ store_sales
+ ,store_returns
+ ,catalog_sales
+ ,date_dim d1
+ ,date_dim d2
+ ,date_dim d3
+ ,store
+ ,item
+ where
+ d1.d_moy = 4
+ and d1.d_year = 2000
+ and d1.d_date_sk = ss_sold_date_sk
+ and i_item_sk = ss_item_sk
+ and s_store_sk = ss_store_sk
+ and ss_customer_sk = sr_customer_sk
+ and ss_item_sk = sr_item_sk
+ and ss_ticket_number = sr_ticket_number
+ and sr_returned_date_sk = d2.d_date_sk
+ and d2.d_moy               between 4 and  10
+ and d2.d_year              = 2000
+ and sr_customer_sk = cs_bill_customer_sk
+ and sr_item_sk = cs_item_sk
+ and cs_sold_date_sk = d3.d_date_sk
+ and d3.d_moy               between 4 and  10 
+ and d3.d_year              = 2000
+ group by
+ i_item_id
+ ,i_item_desc
+ ,s_store_id
+ ,s_store_name
+ order by
+ i_item_id
+ ,i_item_desc
+ ,s_store_id
+ ,s_store_name
+ limit 100
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select  
+ i_item_id
+ ,i_item_desc
+ ,s_store_id
+ ,s_store_name
+ ,sum(ss_net_profit) as store_sales_profit
+ ,sum(sr_net_loss) as store_returns_loss
+ ,sum(cs_net_profit) as catalog_sales_profit
+ from
+ store_sales
+ ,store_returns
+ ,catalog_sales
+ ,date_dim d1
+ ,date_dim d2
+ ,date_dim d3
+ ,store
+ ,item
+ where
+ d1.d_moy = 4
+ and d1.d_year = 2000
+ and d1.d_date_sk = ss_sold_date_sk
+ and i_item_sk = ss_item_sk
+ and s_store_sk = ss_store_sk
+ and ss_customer_sk = sr_customer_sk
+ and ss_item_sk = sr_item_sk
+ and ss_ticket_number = sr_ticket_number
+ and sr_returned_date_sk = d2.d_date_sk
+ and d2.d_moy               between 4 and  10
+ and d2.d_year              = 2000
+ and sr_customer_sk = cs_bill_customer_sk
+ and sr_item_sk = cs_item_sk
+ and cs_sold_date_sk = d3.d_date_sk
+ and d3.d_moy               between 4 and  10 
+ and d3.d_year              = 2000
+ group by
+ i_item_id
+ ,i_item_desc
+ ,s_store_id
+ ,s_store_name
+ order by
+ i_item_id
+ ,i_item_desc
+ ,s_store_id
+ ,s_store_name
+ limit 100
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+  Stage-2 is a root stage
+  Stage-3 depends on stages: Stage-2
+  Stage-4 depends on stages: Stage-3
+  Stage-1 depends on stages: Stage-4
+  Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+  Stage: Stage-2
+    Spark
+#### A masked pattern was here ####
+      Vertices:
+        Map 14 
+            Map Operator Tree:
+                TableScan
+                  alias: store
+                  Statistics: Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: s_store_sk is not null (type: boolean)
+                    Statistics: Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: s_store_sk (type: int), s_store_id (type: string), s_store_name (type: string)
+                      outputColumnNames: _col0, _col1, _col2
+                      Statistics: Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
+                      Spark HashTable Sink Operator
+                        keys:
+                          0 _col3 (type: int)
+                          1 _col0 (type: int)
+            Local Work:
+              Map Reduce Local Work
+
+  Stage: Stage-3
+    Spark
+#### A masked pattern was here ####
+      Vertices:
+        Map 10 
+            Map Operator Tree:
+                TableScan
+                  alias: d3
+                  Statistics: Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((d_year = 2000) and d_date_sk is not null and d_moy BETWEEN 4 AND 10) (type: boolean)
+                    Statistics: Num rows: 4058 Data size: 4540902 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: d_date_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 4058 Data size: 4540902 Basic stats: COMPLETE Column stats: NONE
+                      Spark HashTable Sink Operator
+                        keys:
+                          0 _col0 (type: int)
+                          1 _col0 (type: int)
+            Local Work:
+              Map Reduce Local Work
+
+  Stage: Stage-4
+    Spark
+#### A masked pattern was here ####
+      Vertices:
+        Map 12 
+            Map Operator Tree:
+                TableScan
+                  alias: d2
+                  Statistics: Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((d_year = 2000) and d_date_sk is not null and d_moy BETWEEN 4 AND 10) (type: boolean)
+                    Statistics: Num rows: 4058 Data size: 4540902 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: d_date_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 4058 Data size: 4540902 Basic stats: COMPLETE Column stats: NONE
+                      Spark HashTable Sink Operator
+                        keys:
+                          0 _col0 (type: int)
+                          1 _col0 (type: int)
+            Local Work:
+              Map Reduce Local Work
+
+  Stage: Stage-1
+    Spark
+      Edges:
+        Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 398), Map 7 (PARTITION-LEVEL SORT, 398)
+        Reducer 3 <- Reducer 2 (PARTITION-LEVEL SORT, 806), Reducer 9 (PARTITION-LEVEL SORT, 806)
+        Reducer 4 <- Map 13 (PARTITION-LEVEL SORT, 486), Reducer 3 (PARTITION-LEVEL SORT, 486)
+        Reducer 5 <- Reducer 4 (GROUP, 582)
+        Reducer 6 <- Reducer 5 (SORT, 1)
+        Reducer 9 <- Map 11 (PARTITION-LEVEL SORT, 374), Map 8 (PARTITION-LEVEL SORT, 374)
+#### A masked pattern was here ####
+      Vertices:
+        Map 1 
+            Map Operator Tree:
+                TableScan
+                  alias: store_sales
+                  Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (ss_customer_sk is not null and ss_item_sk is not null and ss_sold_date_sk is not null and ss_store_sk is not null and ss_ticket_number is not null) (type: boolean)
+                    Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ss_sold_date_sk (type: int), ss_item_sk (type: int), ss_customer_sk (type: int), ss_store_sk (type: int), ss_ticket_number (type: int), ss_net_profit (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5
+                      Statistics: Num rows: 575995635 Data size: 50814502088 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: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: int), _col2 (type: int), _col3 (type: int), _col4 (type: int), _col5 (type: decimal(7,2))
+        Map 11 
+            Map Operator Tree:
+                TableScan
+                  alias: store_returns
+                  Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (sr_customer_sk is not null and sr_item_sk is not null and sr_returned_date_sk is not null and sr_ticket_number is not null) (type: boolean)
+                    Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: sr_returned_date_sk (type: int), sr_item_sk (type: int), sr_customer_sk (type: int), sr_ticket_number (type: int), sr_net_loss (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                      Statistics: Num rows: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+                      Map Join Operator
+                        condition map:
+                             Inner Join 0 to 1
+                        keys:
+                          0 _col0 (type: int)
+                          1 _col0 (type: int)
+                        outputColumnNames: _col1, _col2, _col3, _col4
+                        input vertices:
+                          1 Map 12
+                        Statistics: Num rows: 63350266 Data size: 4908414421 Basic stats: COMPLETE Column stats: NONE
+                        Reduce Output Operator
+                          key expressions: _col1 (type: int), _col2 (type: int)
+                          sort order: ++
+                          Map-reduce partition columns: _col1 (type: int), _col2 (type: int)
+                          Statistics: Num rows: 63350266 Data size: 4908414421 Basic stats: COMPLETE Column stats: NONE
+                          value expressions: _col3 (type: int), _col4 (type: decimal(7,2))
+            Local Work:
+              Map Reduce Local Work
+        Map 13 
+            Map Operator Tree:
+                TableScan
+                  alias: item
+                  Statistics: Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: i_item_sk is not null (type: boolean)
+                    Statistics: Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: i_item_sk (type: int), i_item_id (type: string), i_item_desc (type: string)
+                      outputColumnNames: _col0, _col1, _col2
+                      Statistics: Num rows: 462000 Data size: 663560457 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: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: string), _col2 (type: string)
+        Map 7 
+            Map Operator Tree:
+                TableScan
+                  alias: d1
+                  Statistics: Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((d_moy = 4) and (d_year = 2000) and d_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 18262 Data size: 20435178 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: d_date_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 18262 Data size: 20435178 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: 18262 Data size: 20435178 Basic stats: COMPLETE Column stats: NONE
+        Map 8 
+            Map Operator Tree:
+                TableScan
+                  alias: catalog_sales
+                  Statistics: Num rows: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (cs_bill_customer_sk is not null and cs_item_sk is not null and cs_sold_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: cs_sold_date_sk (type: int), cs_bill_customer_sk (type: int), cs_item_sk (type: int), cs_net_profit (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2, _col3
+                      Statistics: Num rows: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                      Map Join Operator
+                        condition map:
+                             Inner Join 0 to 1
+                        keys:
+                          0 _col0 (type: int)
+                          1 _col0 (type: int)
+                        outputColumnNames: _col1, _col2, _col3
+                        input vertices:
+                          1 Map 10
+                        Statistics: Num rows: 316788826 Data size: 42899570777 Basic stats: COMPLETE Column stats: NONE
+                        Reduce Output Operator
+                          key expressions: _col2 (type: int), _col1 (type: int)
+                          sort order: ++
+                          Map-reduce partition columns: _col2 (type: int), _col1 (type: int)
+                          Statistics: Num rows: 316788826 Data size: 42899570777 Basic stats: COMPLETE Column stats: NONE
+                          value expressions: _col3 (type: decimal(7,2))
+            Local Work:
+              Map Reduce Local Work
+        Reducer 2 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col1, _col2, _col3, _col4, _col5
+                Statistics: Num rows: 633595212 Data size: 55895953508 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col1 (type: int), _col2 (type: int), _col4 (type: int)
+                  sort order: +++
+                  Map-reduce partition columns: _col1 (type: int), _col2 (type: int), _col4 (type: int)
+                  Statistics: Num rows: 633595212 Data size: 55895953508 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col3 (type: int), _col5 (type: decimal(7,2))
+        Reducer 3 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int), _col2 (type: int), _col4 (type: int)
+                  1 _col8 (type: int), _col9 (type: int), _col10 (type: int)
+                outputColumnNames: _col1, _col3, _col5, _col12, _col20
+                Statistics: Num rows: 696954748 Data size: 61485550191 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: 696954748 Data size: 61485550191 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col3 (type: int), _col5 (type: decimal(7,2)), _col12 (type: decimal(7,2)), _col20 (type: decimal(7,2))
+        Reducer 4 
+            Local Work:
+              Map Reduce Local Work
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col3, _col5, _col12, _col20, _col25, _col26
+                Statistics: Num rows: 766650239 Data size: 67634106676 Basic stats: COMPLETE Column stats: NONE
+                Map Join Operator
+                  condition map:
+                       Inner Join 0 to 1
+                  keys:
+                    0 _col3 (type: int)
+                    1 _col0 (type: int)
+                  outputColumnNames: _col5, _col12, _col20, _col25, _col26, _col28, _col29
+                  input vertices:
+                    1 Map 14
+                  Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                  Group By Operator
+                    aggregations: sum(_col5), sum(_col20), sum(_col12)
+                    keys: _col25 (type: string), _col26 (type: string), _col28 (type: string), _col29 (type: string)
+                    mode: hash
+                    outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6
+                    Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                    Reduce Output Operator
+                      key expressions: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string)
+                      sort order: ++++
+                      Map-reduce partition columns: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string)
+                      Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                      TopN Hash Memory Usage: 0.1
+                      value expressions: _col4 (type: decimal(17,2)), _col5 (type: decimal(17,2)), _col6 (type: decimal(17,2))
+        Reducer 5 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: sum(VALUE._col0), sum(VALUE._col1), sum(VALUE._col2)
+                keys: KEY._col0 (type: string), KEY._col1 (type: string), KEY._col2 (type: string), KEY._col3 (type: string)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6
+                Statistics: Num rows: 421657640 Data size: 37198759433 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string)
+                  sort order: ++++
+                  Statistics: Num rows: 421657640 Data size: 37198759433 Basic stats: COMPLETE Column stats: NONE
+                  TopN Hash Memory Usage: 0.1
+                  value expressions: _col4 (type: decimal(17,2)), _col5 (type: decimal(17,2)), _col6 (type: decimal(17,2))
+        Reducer 6 
+            Reduce Operator Tree:
+              Select Operator
+                expressions: KEY.reducesinkkey0 (type: string), KEY.reducesinkkey1 (type: string), KEY.reducesinkkey2 (type: string), KEY.reducesinkkey3 (type: string), VALUE._col0 (type: decimal(17,2)), VALUE._col1 (type: decimal(17,2)), VALUE._col2 (type: decimal(17,2))
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6
+                Statistics: Num rows: 421657640 Data size: 37198759433 Basic stats: COMPLETE Column stats: NONE
+                Limit
+                  Number of rows: 100
+                  Statistics: Num rows: 100 Data size: 8800 Basic stats: COMPLETE Column stats: NONE
+                  File Output Operator
+                    compressed: false
+                    Statistics: Num rows: 100 Data size: 8800 Basic stats: COMPLETE Column stats: NONE
+                    table:
+                        input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+        Reducer 9 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col2 (type: int), _col1 (type: int)
+                  1 _col1 (type: int), _col2 (type: int)
+                outputColumnNames: _col3, _col8, _col9, _col10, _col11
+                Statistics: Num rows: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col8 (type: int), _col9 (type: int), _col10 (type: int)
+                  sort order: +++
+                  Map-reduce partition columns: _col8 (type: int), _col9 (type: int), _col10 (type: int)
+                  Statistics: Num rows: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col3 (type: decimal(7,2)), _col11 (type: decimal(7,2))
+
+  Stage: Stage-0
+    Fetch Operator
+      limit: 100
+      Processor Tree:
+        ListSink
+

http://git-wip-us.apache.org/repos/asf/hive/blob/bd371246/ql/src/test/results/clientpositive/perf/spark/query26.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/perf/spark/query26.q.out b/ql/src/test/results/clientpositive/perf/spark/query26.q.out
new file mode 100644
index 0000000..b0f64e1
--- /dev/null
+++ b/ql/src/test/results/clientpositive/perf/spark/query26.q.out
@@ -0,0 +1,253 @@
+PREHOOK: query: explain
+select  i_item_id, 
+        avg(cs_quantity) agg1,
+        avg(cs_list_price) agg2,
+        avg(cs_coupon_amt) agg3,
+        avg(cs_sales_price) agg4 
+ from catalog_sales, customer_demographics, date_dim, item, promotion
+ where cs_sold_date_sk = d_date_sk and
+       cs_item_sk = i_item_sk and
+       cs_bill_cdemo_sk = cd_demo_sk and
+       cs_promo_sk = p_promo_sk and
+       cd_gender = 'F' and 
+       cd_marital_status = 'W' and
+       cd_education_status = 'Primary' and
+       (p_channel_email = 'N' or p_channel_event = 'N') and
+       d_year = 1998 
+ group by i_item_id
+ order by i_item_id
+ limit 100
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select  i_item_id, 
+        avg(cs_quantity) agg1,
+        avg(cs_list_price) agg2,
+        avg(cs_coupon_amt) agg3,
+        avg(cs_sales_price) agg4 
+ from catalog_sales, customer_demographics, date_dim, item, promotion
+ where cs_sold_date_sk = d_date_sk and
+       cs_item_sk = i_item_sk and
+       cs_bill_cdemo_sk = cd_demo_sk and
+       cs_promo_sk = p_promo_sk and
+       cd_gender = 'F' and 
+       cd_marital_status = 'W' and
+       cd_education_status = 'Primary' and
+       (p_channel_email = 'N' or p_channel_event = 'N') and
+       d_year = 1998 
+ group by i_item_id
+ order by i_item_id
+ limit 100
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+  Stage-2 is a root stage
+  Stage-1 depends on stages: Stage-2
+  Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+  Stage: Stage-2
+    Spark
+#### A masked pattern was here ####
+      Vertices:
+        Map 9 
+            Map Operator Tree:
+                TableScan
+                  alias: promotion
+                  Statistics: Num rows: 2300 Data size: 2713420 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (((p_channel_email = 'N') or (p_channel_event = 'N')) and p_promo_sk is not null) (type: boolean)
+                    Statistics: Num rows: 2300 Data size: 2713420 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: p_promo_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 2300 Data size: 2713420 Basic stats: COMPLETE Column stats: NONE
+                      Spark HashTable Sink Operator
+                        keys:
+                          0 _col3 (type: int)
+                          1 _col0 (type: int)
+            Local Work:
+              Map Reduce Local Work
+
+  Stage: Stage-1
+    Spark
+      Edges:
+        Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 306), Map 7 (PARTITION-LEVEL SORT, 306)
+        Reducer 3 <- Map 8 (PARTITION-LEVEL SORT, 336), Reducer 2 (PARTITION-LEVEL SORT, 336)
+        Reducer 4 <- Map 10 (PARTITION-LEVEL SORT, 411), Reducer 3 (PARTITION-LEVEL SORT, 411)
+        Reducer 5 <- Reducer 4 (GROUP, 447)
+        Reducer 6 <- Reducer 5 (SORT, 1)
+#### A masked pattern was here ####
+      Vertices:
+        Map 1 
+            Map Operator Tree:
+                TableScan
+                  alias: catalog_sales
+                  Statistics: Num rows: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (cs_bill_cdemo_sk is not null and cs_item_sk is not null and cs_promo_sk is not null and cs_sold_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: cs_sold_date_sk (type: int), cs_bill_cdemo_sk (type: int), cs_item_sk (type: int), cs_promo_sk (type: int), cs_quantity (type: int), cs_list_price (type: decimal(7,2)), cs_sales_price (type: decimal(7,2)), cs_coupon_amt (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7
+                      Statistics: Num rows: 287989836 Data size: 38999608952 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: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col0 (type: int), _col2 (type: int), _col3 (type: int), _col4 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: decimal(7,2))
+        Map 10 
+            Map Operator Tree:
+                TableScan
+                  alias: item
+                  Statistics: Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: i_item_sk is not null (type: boolean)
+                    Statistics: Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: i_item_sk (type: int), i_item_id (type: string)
+                      outputColumnNames: _col0, _col1
+                      Statistics: Num rows: 462000 Data size: 663560457 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: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: string)
+        Map 7 
+            Map Operator Tree:
+                TableScan
+                  alias: customer_demographics
+                  Statistics: Num rows: 1861800 Data size: 717186159 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((cd_education_status = 'Primary') and (cd_gender = 'F') and (cd_marital_status = 'W') and cd_demo_sk is not null) (type: boolean)
+                    Statistics: Num rows: 232725 Data size: 89648269 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: cd_demo_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 232725 Data size: 89648269 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: 232725 Data size: 89648269 Basic stats: COMPLETE Column stats: NONE
+        Map 8 
+            Map Operator Tree:
+                TableScan
+                  alias: date_dim
+                  Statistics: Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((d_year = 1998) and d_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: d_date_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 36524 Data size: 40870356 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: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
+        Reducer 2 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col0, _col2, _col3, _col4, _col5, _col6, _col7
+                Statistics: Num rows: 316788826 Data size: 42899570777 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: 316788826 Data size: 42899570777 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col2 (type: int), _col3 (type: int), _col4 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: decimal(7,2))
+        Reducer 3 
+            Local Work:
+              Map Reduce Local Work
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col2, _col3, _col4, _col5, _col6, _col7
+                Statistics: Num rows: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                Map Join Operator
+                  condition map:
+                       Inner Join 0 to 1
+                  keys:
+                    0 _col3 (type: int)
+                    1 _col0 (type: int)
+                  outputColumnNames: _col2, _col4, _col5, _col6, _col7
+                  input vertices:
+                    1 Map 9
+                  Statistics: Num rows: 383314495 Data size: 51908482889 Basic stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col2 (type: int)
+                    sort order: +
+                    Map-reduce partition columns: _col2 (type: int)
+                    Statistics: Num rows: 383314495 Data size: 51908482889 Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col4 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: decimal(7,2))
+        Reducer 4 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col2 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col4, _col5, _col6, _col7, _col18
+                Statistics: Num rows: 421645953 Data size: 57099332415 Basic stats: COMPLETE Column stats: NONE
+                Group By Operator
+                  aggregations: avg(_col4), avg(_col5), avg(_col7), avg(_col6)
+                  keys: _col18 (type: string)
+                  mode: hash
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                  Statistics: Num rows: 421645953 Data size: 57099332415 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: 421645953 Data size: 57099332415 Basic stats: COMPLETE Column stats: NONE
+                    TopN Hash Memory Usage: 0.1
+                    value expressions: _col1 (type: struct<count:bigint,sum:double,input:int>), _col2 (type: struct<count:bigint,sum:decimal(17,2),input:decimal(7,2)>), _col3 (type: struct<count:bigint,sum:decimal(17,2),input:decimal(7,2)>), _col4 (type: struct<count:bigint,sum:decimal(17,2),input:decimal(7,2)>)
+        Reducer 5 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: avg(VALUE._col0), avg(VALUE._col1), avg(VALUE._col2), avg(VALUE._col3)
+                keys: KEY._col0 (type: string)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                Statistics: Num rows: 210822976 Data size: 28549666139 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col0 (type: string)
+                  sort order: +
+                  Statistics: Num rows: 210822976 Data size: 28549666139 Basic stats: COMPLETE Column stats: NONE
+                  TopN Hash Memory Usage: 0.1
+                  value expressions: _col1 (type: double), _col2 (type: decimal(11,6)), _col3 (type: decimal(11,6)), _col4 (type: decimal(11,6))
+        Reducer 6 
+            Reduce Operator Tree:
+              Select Operator
+                expressions: KEY.reducesinkkey0 (type: string), VALUE._col0 (type: double), VALUE._col1 (type: decimal(11,6)), VALUE._col2 (type: decimal(11,6)), VALUE._col3 (type: decimal(11,6))
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                Statistics: Num rows: 210822976 Data size: 28549666139 Basic stats: COMPLETE Column stats: NONE
+                Limit
+                  Number of rows: 100
+                  Statistics: Num rows: 100 Data size: 13500 Basic stats: COMPLETE Column stats: NONE
+                  File Output Operator
+                    compressed: false
+                    Statistics: Num rows: 100 Data size: 13500 Basic stats: COMPLETE Column stats: NONE
+                    table:
+                        input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+
+  Stage: Stage-0
+    Fetch Operator
+      limit: 100
+      Processor Tree:
+        ListSink
+

http://git-wip-us.apache.org/repos/asf/hive/blob/bd371246/ql/src/test/results/clientpositive/perf/spark/query27.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/perf/spark/query27.q.out b/ql/src/test/results/clientpositive/perf/spark/query27.q.out
new file mode 100644
index 0000000..627821f
--- /dev/null
+++ b/ql/src/test/results/clientpositive/perf/spark/query27.q.out
@@ -0,0 +1,265 @@
+PREHOOK: query: explain
+select  i_item_id,
+        s_state, grouping(s_state) g_state,
+        avg(ss_quantity) agg1,
+        avg(ss_list_price) agg2,
+        avg(ss_coupon_amt) agg3,
+        avg(ss_sales_price) agg4
+ from store_sales, customer_demographics, date_dim, store, item
+ where ss_sold_date_sk = d_date_sk and
+       ss_item_sk = i_item_sk and
+       ss_store_sk = s_store_sk and
+       ss_cdemo_sk = cd_demo_sk and
+       cd_gender = 'M' and
+       cd_marital_status = 'U' and
+       cd_education_status = '2 yr Degree' and
+       d_year = 2001 and
+       s_state in ('SD','FL', 'MI', 'LA', 'MO', 'SC')
+ group by rollup (i_item_id, s_state)
+ order by i_item_id
+         ,s_state
+ limit 100
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select  i_item_id,
+        s_state, grouping(s_state) g_state,
+        avg(ss_quantity) agg1,
+        avg(ss_list_price) agg2,
+        avg(ss_coupon_amt) agg3,
+        avg(ss_sales_price) agg4
+ from store_sales, customer_demographics, date_dim, store, item
+ where ss_sold_date_sk = d_date_sk and
+       ss_item_sk = i_item_sk and
+       ss_store_sk = s_store_sk and
+       ss_cdemo_sk = cd_demo_sk and
+       cd_gender = 'M' and
+       cd_marital_status = 'U' and
+       cd_education_status = '2 yr Degree' and
+       d_year = 2001 and
+       s_state in ('SD','FL', 'MI', 'LA', 'MO', 'SC')
+ group by rollup (i_item_id, s_state)
+ order by i_item_id
+         ,s_state
+ limit 100
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+  Stage-2 is a root stage
+  Stage-1 depends on stages: Stage-2
+  Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+  Stage: Stage-2
+    Spark
+#### A masked pattern was here ####
+      Vertices:
+        Map 9 
+            Map Operator Tree:
+                TableScan
+                  alias: store
+                  Statistics: Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((s_state) IN ('SD', 'FL', 'MI', 'LA', 'MO', 'SC') and s_store_sk is not null) (type: boolean)
+                    Statistics: Num rows: 852 Data size: 1628138 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: s_store_sk (type: int), s_state (type: string)
+                      outputColumnNames: _col0, _col1
+                      Statistics: Num rows: 852 Data size: 1628138 Basic stats: COMPLETE Column stats: NONE
+                      Spark HashTable Sink Operator
+                        keys:
+                          0 _col3 (type: int)
+                          1 _col0 (type: int)
+            Local Work:
+              Map Reduce Local Work
+
+  Stage: Stage-1
+    Spark
+      Edges:
+        Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 398), Map 7 (PARTITION-LEVEL SORT, 398)
+        Reducer 3 <- Map 8 (PARTITION-LEVEL SORT, 438), Reducer 2 (PARTITION-LEVEL SORT, 438)
+        Reducer 4 <- Map 10 (PARTITION-LEVEL SORT, 534), Reducer 3 (PARTITION-LEVEL SORT, 534)
+        Reducer 5 <- Reducer 4 (GROUP, 1009)
+        Reducer 6 <- Reducer 5 (SORT, 1)
+#### A masked pattern was here ####
+      Vertices:
+        Map 1 
+            Map Operator Tree:
+                TableScan
+                  alias: store_sales
+                  Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (ss_cdemo_sk is not null and ss_item_sk is not null and ss_sold_date_sk is not null and ss_store_sk is not null) (type: boolean)
+                    Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ss_sold_date_sk (type: int), ss_item_sk (type: int), ss_cdemo_sk (type: int), ss_store_sk (type: int), ss_quantity (type: int), ss_list_price (type: decimal(7,2)), ss_sales_price (type: decimal(7,2)), ss_coupon_amt (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7
+                      Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                      Reduce Output Operator
+                        key expressions: _col2 (type: int)
+                        sort order: +
+                        Map-reduce partition columns: _col2 (type: int)
+                        Statistics: Num rows: 575995635 Data size: 50814502088 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col0 (type: int), _col1 (type: int), _col3 (type: int), _col4 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: decimal(7,2))
+        Map 10 
+            Map Operator Tree:
+                TableScan
+                  alias: item
+                  Statistics: Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: i_item_sk is not null (type: boolean)
+                    Statistics: Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: i_item_sk (type: int), i_item_id (type: string)
+                      outputColumnNames: _col0, _col1
+                      Statistics: Num rows: 462000 Data size: 663560457 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: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: string)
+        Map 7 
+            Map Operator Tree:
+                TableScan
+                  alias: customer_demographics
+                  Statistics: Num rows: 1861800 Data size: 717186159 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((cd_education_status = '2 yr Degree') and (cd_gender = 'M') and (cd_marital_status = 'U') and cd_demo_sk is not null) (type: boolean)
+                    Statistics: Num rows: 232725 Data size: 89648269 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: cd_demo_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 232725 Data size: 89648269 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: 232725 Data size: 89648269 Basic stats: COMPLETE Column stats: NONE
+        Map 8 
+            Map Operator Tree:
+                TableScan
+                  alias: date_dim
+                  Statistics: Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((d_year = 2001) and d_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: d_date_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 36524 Data size: 40870356 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: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
+        Reducer 2 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col2 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col0, _col1, _col3, _col4, _col5, _col6, _col7
+                Statistics: Num rows: 633595212 Data size: 55895953508 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: 633595212 Data size: 55895953508 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col1 (type: int), _col3 (type: int), _col4 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: decimal(7,2))
+        Reducer 3 
+            Local Work:
+              Map Reduce Local Work
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col1, _col3, _col4, _col5, _col6, _col7
+                Statistics: Num rows: 696954748 Data size: 61485550191 Basic stats: COMPLETE Column stats: NONE
+                Map Join Operator
+                  condition map:
+                       Inner Join 0 to 1
+                  keys:
+                    0 _col3 (type: int)
+                    1 _col0 (type: int)
+                  outputColumnNames: _col1, _col4, _col5, _col6, _col7, _col15
+                  input vertices:
+                    1 Map 9
+                  Statistics: Num rows: 766650239 Data size: 67634106676 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: 766650239 Data size: 67634106676 Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col4 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: decimal(7,2)), _col15 (type: string)
+        Reducer 4 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col4, _col5, _col6, _col7, _col15, _col17
+                Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col17 (type: string), _col15 (type: string), _col4 (type: int), _col5 (type: decimal(7,2)), _col7 (type: decimal(7,2)), _col6 (type: decimal(7,2))
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5
+                  Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                  Group By Operator
+                    aggregations: avg(_col2), avg(_col3), avg(_col4), avg(_col5)
+                    keys: _col0 (type: string), _col1 (type: string), 0 (type: int)
+                    mode: hash
+                    outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6
+                    Statistics: Num rows: 2529945843 Data size: 223192556868 Basic stats: COMPLETE Column stats: NONE
+                    Reduce Output Operator
+                      key expressions: _col0 (type: string), _col1 (type: string), _col2 (type: int)
+                      sort order: +++
+                      Map-reduce partition columns: _col0 (type: string), _col1 (type: string), _col2 (type: int)
+                      Statistics: Num rows: 2529945843 Data size: 223192556868 Basic stats: COMPLETE Column stats: NONE
+                      TopN Hash Memory Usage: 0.1
+                      value expressions: _col3 (type: struct<count:bigint,sum:double,input:int>), _col4 (type: struct<count:bigint,sum:decimal(17,2),input:decimal(7,2)>), _col5 (type: struct<count:bigint,sum:decimal(17,2),input:decimal(7,2)>), _col6 (type: struct<count:bigint,sum:decimal(17,2),input:decimal(7,2)>)
+        Reducer 5 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: avg(VALUE._col0), avg(VALUE._col1), avg(VALUE._col2), avg(VALUE._col3)
+                keys: KEY._col0 (type: string), KEY._col1 (type: string), KEY._col2 (type: int)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6
+                Statistics: Num rows: 1264972921 Data size: 111596278389 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col0 (type: string), _col1 (type: string), grouping(_col2, 0) (type: int), _col3 (type: double), _col4 (type: decimal(11,6)), _col5 (type: decimal(11,6)), _col6 (type: decimal(11,6))
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6
+                  Statistics: Num rows: 1264972921 Data size: 111596278389 Basic stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col0 (type: string), _col1 (type: string)
+                    sort order: ++
+                    Statistics: Num rows: 1264972921 Data size: 111596278389 Basic stats: COMPLETE Column stats: NONE
+                    TopN Hash Memory Usage: 0.1
+                    value expressions: _col2 (type: int), _col3 (type: double), _col4 (type: decimal(11,6)), _col5 (type: decimal(11,6)), _col6 (type: decimal(11,6))
+        Reducer 6 
+            Reduce Operator Tree:
+              Select Operator
+                expressions: KEY.reducesinkkey0 (type: string), KEY.reducesinkkey1 (type: string), VALUE._col0 (type: int), VALUE._col1 (type: double), VALUE._col2 (type: decimal(11,6)), VALUE._col3 (type: decimal(11,6)), VALUE._col4 (type: decimal(11,6))
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6
+                Statistics: Num rows: 1264972921 Data size: 111596278389 Basic stats: COMPLETE Column stats: NONE
+                Limit
+                  Number of rows: 100
+                  Statistics: Num rows: 100 Data size: 8800 Basic stats: COMPLETE Column stats: NONE
+                  File Output Operator
+                    compressed: false
+                    Statistics: Num rows: 100 Data size: 8800 Basic stats: COMPLETE Column stats: NONE
+                    table:
+                        input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                        output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+                        serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+
+  Stage: Stage-0
+    Fetch Operator
+      limit: 100
+      Processor Tree:
+        ListSink
+


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