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From stak...@apache.org
Subject [32/35] hive git commit: HIVE-17543: Enable PerfCliDriver for HoS (Sahil Takiar, reviewed by Peter Vary)
Date Thu, 28 Sep 2017 18:12:48 GMT
http://git-wip-us.apache.org/repos/asf/hive/blob/bd371246/ql/src/test/results/clientpositive/perf/spark/query15.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/perf/spark/query15.q.out b/ql/src/test/results/clientpositive/perf/spark/query15.q.out
new file mode 100644
index 0000000..c54b95a
--- /dev/null
+++ b/ql/src/test/results/clientpositive/perf/spark/query15.q.out
@@ -0,0 +1,223 @@
+PREHOOK: query: explain
+select  ca_zip
+       ,sum(cs_sales_price)
+ from catalog_sales
+     ,customer
+     ,customer_address
+     ,date_dim
+ where cs_bill_customer_sk = c_customer_sk
+ 	and c_current_addr_sk = ca_address_sk 
+ 	and ( substr(ca_zip,1,5) in ('85669', '86197','88274','83405','86475',
+                                   '85392', '85460', '80348', '81792')
+ 	      or ca_state in ('CA','WA','GA')
+ 	      or cs_sales_price > 500)
+ 	and cs_sold_date_sk = d_date_sk
+ 	and d_qoy = 2 and d_year = 2000
+ group by ca_zip
+ order by ca_zip
+ limit 100
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select  ca_zip
+       ,sum(cs_sales_price)
+ from catalog_sales
+     ,customer
+     ,customer_address
+     ,date_dim
+ where cs_bill_customer_sk = c_customer_sk
+ 	and c_current_addr_sk = ca_address_sk 
+ 	and ( substr(ca_zip,1,5) in ('85669', '86197','88274','83405','86475',
+                                   '85392', '85460', '80348', '81792')
+ 	      or ca_state in ('CA','WA','GA')
+ 	      or cs_sales_price > 500)
+ 	and cs_sold_date_sk = d_date_sk
+ 	and d_qoy = 2 and d_year = 2000
+ group by ca_zip
+ order by ca_zip
+ limit 100
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+  Stage-1 is a root stage
+  Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+  Stage: Stage-1
+    Spark
+      Edges:
+        Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 855), Map 6 (PARTITION-LEVEL SORT, 855)
+        Reducer 3 <- Reducer 2 (PARTITION-LEVEL SORT, 927), Reducer 8 (PARTITION-LEVEL SORT, 927)
+        Reducer 4 <- Reducer 3 (GROUP, 369)
+        Reducer 5 <- Reducer 4 (SORT, 1)
+        Reducer 8 <- Map 7 (PARTITION-LEVEL SORT, 305), Map 9 (PARTITION-LEVEL SORT, 305)
+#### A masked pattern was here ####
+      Vertices:
+        Map 1 
+            Map Operator Tree:
+                TableScan
+                  alias: customer
+                  Statistics: Num rows: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (c_current_addr_sk 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_current_addr_sk (type: int)
+                      outputColumnNames: _col0, _col1
+                      Statistics: Num rows: 80000000 Data size: 68801615852 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: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col0 (type: int)
+        Map 6 
+            Map Operator Tree:
+                TableScan
+                  alias: customer_address
+                  Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ca_address_sk is not null (type: boolean)
+                    Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ca_address_sk (type: int), ca_state (type: string), ca_zip (type: string)
+                      outputColumnNames: _col0, _col1, _col2
+                      Statistics: Num rows: 40000000 Data size: 40595195284 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: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: string), _col2 (type: string)
+        Map 7 
+            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_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_sales_price (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2
+                      Statistics: Num rows: 287989836 Data size: 38999608952 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: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: int), _col2 (type: decimal(7,2))
+        Map 9 
+            Map Operator Tree:
+                TableScan
+                  alias: date_dim
+                  Statistics: Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((d_qoy = 2) 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
+        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, _col3, _col4
+                Statistics: Num rows: 88000001 Data size: 75681779077 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: 88000001 Data size: 75681779077 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col3 (type: string), _col4 (type: string)
+        Reducer 3 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int)
+                  1 _col1 (type: int)
+                outputColumnNames: _col3, _col4, _col7
+                Statistics: Num rows: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                Filter Operator
+                  predicate: ((_col3) IN ('CA', 'WA', 'GA') or (_col7 > 500) or (substr(_col4, 1, 5)) IN ('85669', '86197', '88274', '83405', '86475', '85392', '85460', '80348', '81792')) (type: boolean)
+                  Statistics: Num rows: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                  Select Operator
+                    expressions: _col4 (type: string), _col7 (type: decimal(7,2))
+                    outputColumnNames: _col4, _col7
+                    Statistics: Num rows: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                    Group By Operator
+                      aggregations: sum(_col7)
+                      keys: _col4 (type: string)
+                      mode: hash
+                      outputColumnNames: _col0, _col1
+                      Statistics: Num rows: 348467716 Data size: 47189528877 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: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                        TopN Hash Memory Usage: 0.1
+                        value expressions: _col1 (type: decimal(17,2))
+        Reducer 4 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: sum(VALUE._col0)
+                keys: KEY._col0 (type: string)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1
+                Statistics: Num rows: 174233858 Data size: 23594764438 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col0 (type: string)
+                  sort order: +
+                  Statistics: Num rows: 174233858 Data size: 23594764438 Basic stats: COMPLETE Column stats: NONE
+                  TopN Hash Memory Usage: 0.1
+                  value expressions: _col1 (type: decimal(17,2))
+        Reducer 5 
+            Reduce Operator Tree:
+              Select Operator
+                expressions: KEY.reducesinkkey0 (type: string), VALUE._col0 (type: decimal(17,2))
+                outputColumnNames: _col0, _col1
+                Statistics: Num rows: 174233858 Data size: 23594764438 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
+        Reducer 8 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col1, _col2
+                Statistics: Num rows: 316788826 Data size: 42899570777 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: 316788826 Data size: 42899570777 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col2 (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/query16.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/perf/spark/query16.q.out b/ql/src/test/results/clientpositive/perf/spark/query16.q.out
new file mode 100644
index 0000000..205173a
--- /dev/null
+++ b/ql/src/test/results/clientpositive/perf/spark/query16.q.out
@@ -0,0 +1,363 @@
+PREHOOK: query: explain
+select  
+   count(distinct cs_order_number) as `order count`
+  ,sum(cs_ext_ship_cost) as `total shipping cost`
+  ,sum(cs_net_profit) as `total net profit`
+from
+   catalog_sales cs1
+  ,date_dim
+  ,customer_address
+  ,call_center
+where
+    d_date between '2001-4-01' and 
+           (cast('2001-4-01' as date) + 60 days)
+and cs1.cs_ship_date_sk = d_date_sk
+and cs1.cs_ship_addr_sk = ca_address_sk
+and ca_state = 'NY'
+and cs1.cs_call_center_sk = cc_call_center_sk
+and cc_county in ('Ziebach County','Levy County','Huron County','Franklin Parish',
+                  'Daviess County'
+)
+and exists (select *
+            from catalog_sales cs2
+            where cs1.cs_order_number = cs2.cs_order_number
+              and cs1.cs_warehouse_sk <> cs2.cs_warehouse_sk)
+and not exists(select *
+               from catalog_returns cr1
+               where cs1.cs_order_number = cr1.cr_order_number)
+order by count(distinct cs_order_number)
+limit 100
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select  
+   count(distinct cs_order_number) as `order count`
+  ,sum(cs_ext_ship_cost) as `total shipping cost`
+  ,sum(cs_net_profit) as `total net profit`
+from
+   catalog_sales cs1
+  ,date_dim
+  ,customer_address
+  ,call_center
+where
+    d_date between '2001-4-01' and 
+           (cast('2001-4-01' as date) + 60 days)
+and cs1.cs_ship_date_sk = d_date_sk
+and cs1.cs_ship_addr_sk = ca_address_sk
+and ca_state = 'NY'
+and cs1.cs_call_center_sk = cc_call_center_sk
+and cc_county in ('Ziebach County','Levy County','Huron County','Franklin Parish',
+                  'Daviess County'
+)
+and exists (select *
+            from catalog_sales cs2
+            where cs1.cs_order_number = cs2.cs_order_number
+              and cs1.cs_warehouse_sk <> cs2.cs_warehouse_sk)
+and not exists(select *
+               from catalog_returns cr1
+               where cs1.cs_order_number = cr1.cr_order_number)
+order by count(distinct cs_order_number)
+limit 100
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+  Stage-2 is a root stage
+  Stage-3 depends on stages: Stage-2
+  Stage-1 depends on stages: Stage-3
+  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: call_center
+                  Statistics: Num rows: 60 Data size: 122700 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((cc_county) IN ('Ziebach County', 'Levy County', 'Huron County', 'Franklin Parish', 'Daviess County') and cc_call_center_sk is not null) (type: boolean)
+                    Statistics: Num rows: 30 Data size: 61350 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: cc_call_center_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 30 Data size: 61350 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-3
+    Spark
+#### A masked pattern was here ####
+      Vertices:
+        Map 7 
+            Map Operator Tree:
+                TableScan
+                  alias: date_dim
+                  Statistics: Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (CAST( d_date AS TIMESTAMP) BETWEEN 2001-04-01 00:00:00.0 AND 2001-05-31 01:00:00.0 and d_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 8116 Data size: 9081804 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: d_date_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 8116 Data size: 9081804 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 11 <- Map 10 (GROUP, 24)
+        Reducer 13 <- Map 12 (GROUP, 305)
+        Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 494), Map 8 (PARTITION-LEVEL SORT, 494)
+        Reducer 3 <- Reducer 11 (PARTITION-LEVEL SORT, 570), Reducer 13 (PARTITION-LEVEL SORT, 570), Reducer 2 (PARTITION-LEVEL SORT, 570)
+        Reducer 4 <- Reducer 3 (GROUP, 447)
+        Reducer 5 <- Reducer 4 (GROUP, 1)
+        Reducer 6 <- Reducer 5 (SORT, 1)
+#### A masked pattern was here ####
+      Vertices:
+        Map 1 
+            Map Operator Tree:
+                TableScan
+                  alias: cs1
+                  Statistics: Num rows: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (cs_call_center_sk is not null and cs_ship_addr_sk is not null and cs_ship_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: cs_ship_date_sk (type: int), cs_ship_addr_sk (type: int), cs_call_center_sk (type: int), cs_warehouse_sk (type: int), cs_order_number (type: int), cs_ext_ship_cost (type: decimal(7,2)), cs_net_profit (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6
+                      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, _col4, _col5, _col6
+                        input vertices:
+                          1 Map 7
+                        Statistics: Num rows: 316788826 Data size: 42899570777 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: 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))
+            Local Work:
+              Map Reduce Local Work
+        Map 10 
+            Map Operator Tree:
+                TableScan
+                  alias: cr1
+                  Statistics: Num rows: 28798881 Data size: 3057234680 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: cr_order_number is not null (type: boolean)
+                    Statistics: Num rows: 28798881 Data size: 3057234680 Basic stats: COMPLETE Column stats: NONE
+                    Group By Operator
+                      keys: cr_order_number (type: int)
+                      mode: hash
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 28798881 Data size: 3057234680 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: 28798881 Data size: 3057234680 Basic stats: COMPLETE Column stats: NONE
+        Map 12 
+            Map Operator Tree:
+                TableScan
+                  alias: cs2
+                  Statistics: Num rows: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (cs_order_number is not null and cs_warehouse_sk is not null) (type: boolean)
+                    Statistics: Num rows: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                    Group By Operator
+                      keys: cs_order_number (type: int), cs_warehouse_sk (type: int)
+                      mode: hash
+                      outputColumnNames: _col0, _col1
+                      Statistics: Num rows: 287989836 Data size: 38999608952 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: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+        Map 8 
+            Map Operator Tree:
+                TableScan
+                  alias: customer_address
+                  Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((ca_state = 'NY') and ca_address_sk is not null) (type: boolean)
+                    Statistics: Num rows: 20000000 Data size: 20297597642 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ca_address_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 20000000 Data size: 20297597642 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: 20000000 Data size: 20297597642 Basic stats: COMPLETE Column stats: NONE
+        Reducer 11 
+            Reduce Operator Tree:
+              Group By Operator
+                keys: KEY._col0 (type: int)
+                mode: mergepartial
+                outputColumnNames: _col0
+                Statistics: Num rows: 14399440 Data size: 1528617286 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col0 (type: int), true (type: boolean)
+                  outputColumnNames: _col0, _col1
+                  Statistics: Num rows: 14399440 Data size: 1528617286 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: 14399440 Data size: 1528617286 Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col1 (type: boolean)
+        Reducer 13 
+            Reduce Operator Tree:
+              Group By Operator
+                keys: KEY._col0 (type: int), KEY._col1 (type: int)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1
+                Statistics: Num rows: 143994918 Data size: 19499804476 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col1 (type: int), _col0 (type: int)
+                  outputColumnNames: _col0, _col1
+                  Statistics: Num rows: 143994918 Data size: 19499804476 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: 143994918 Data size: 19499804476 Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col0 (type: int)
+        Reducer 2 
+            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: _col2, _col3, _col4, _col5, _col6
+                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 _col2 (type: int)
+                    1 _col0 (type: int)
+                  outputColumnNames: _col3, _col4, _col5, _col6
+                  input vertices:
+                    1 Map 9
+                  Statistics: Num rows: 383314495 Data size: 51908482889 Basic stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col4 (type: int)
+                    sort order: +
+                    Map-reduce partition columns: _col4 (type: int)
+                    Statistics: Num rows: 383314495 Data size: 51908482889 Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2))
+        Reducer 3 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Left Outer Join 0 to 1
+                     Inner Join 0 to 2
+                keys:
+                  0 _col4 (type: int)
+                  1 _col0 (type: int)
+                  2 _col1 (type: int)
+                outputColumnNames: _col3, _col4, _col5, _col6, _col14, _col15
+                residual filter predicates: {(_col3 <> _col15)}
+                Statistics: Num rows: 843291907 Data size: 114198664830 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col4 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col14 (type: boolean)
+                  outputColumnNames: _col4, _col5, _col6, _col16
+                  Statistics: Num rows: 843291907 Data size: 114198664830 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: _col16 is null (type: boolean)
+                    Statistics: Num rows: 421645953 Data size: 57099332347 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: _col4 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2))
+                      outputColumnNames: _col4, _col5, _col6
+                      Statistics: Num rows: 421645953 Data size: 57099332347 Basic stats: COMPLETE Column stats: NONE
+                      Group By Operator
+                        aggregations: sum(_col5), sum(_col6)
+                        keys: _col4 (type: int)
+                        mode: hash
+                        outputColumnNames: _col0, _col2, _col3
+                        Statistics: Num rows: 421645953 Data size: 57099332347 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: 421645953 Data size: 57099332347 Basic stats: COMPLETE Column stats: NONE
+                          value expressions: _col2 (type: decimal(17,2)), _col3 (type: decimal(17,2))
+        Reducer 4 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: sum(VALUE._col0), sum(VALUE._col1)
+                keys: KEY._col0 (type: int)
+                mode: partial2
+                outputColumnNames: _col0, _col1, _col2
+                Statistics: Num rows: 421645953 Data size: 57099332347 Basic stats: COMPLETE Column stats: NONE
+                Group By Operator
+                  aggregations: count(_col0), sum(_col1), sum(_col2)
+                  mode: partial2
+                  outputColumnNames: _col0, _col1, _col2
+                  Statistics: Num rows: 1 Data size: 344 Basic stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    sort order: 
+                    Statistics: Num rows: 1 Data size: 344 Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col0 (type: bigint), _col1 (type: decimal(17,2)), _col2 (type: decimal(17,2))
+        Reducer 5 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: count(VALUE._col0), sum(VALUE._col1), sum(VALUE._col2)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2
+                Statistics: Num rows: 1 Data size: 344 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col1 (type: decimal(17,2)), _col2 (type: decimal(17,2)), _col0 (type: bigint)
+                  outputColumnNames: _col1, _col2, _col3
+                  Statistics: Num rows: 1 Data size: 344 Basic stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col3 (type: bigint)
+                    sort order: +
+                    Statistics: Num rows: 1 Data size: 344 Basic stats: COMPLETE Column stats: NONE
+                    TopN Hash Memory Usage: 0.1
+                    value expressions: _col1 (type: decimal(17,2)), _col2 (type: decimal(17,2))
+        Reducer 6 
+            Reduce Operator Tree:
+              Select Operator
+                expressions: KEY.reducesinkkey0 (type: bigint), VALUE._col0 (type: decimal(17,2)), VALUE._col1 (type: decimal(17,2))
+                outputColumnNames: _col0, _col1, _col2
+                Statistics: Num rows: 1 Data size: 344 Basic stats: COMPLETE Column stats: NONE
+                Limit
+                  Number of rows: 100
+                  Statistics: Num rows: 1 Data size: 344 Basic stats: COMPLETE Column stats: NONE
+                  File Output Operator
+                    compressed: false
+                    Statistics: Num rows: 1 Data size: 344 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/query17.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/perf/spark/query17.q.out b/ql/src/test/results/clientpositive/perf/spark/query17.q.out
new file mode 100644
index 0000000..7b12a39
--- /dev/null
+++ b/ql/src/test/results/clientpositive/perf/spark/query17.q.out
@@ -0,0 +1,409 @@
+PREHOOK: query: explain
+select  i_item_id
+       ,i_item_desc
+       ,s_state
+       ,count(ss_quantity) as store_sales_quantitycount
+       ,avg(ss_quantity) as store_sales_quantityave
+       ,stddev_samp(ss_quantity) as store_sales_quantitystdev
+       ,stddev_samp(ss_quantity)/avg(ss_quantity) as store_sales_quantitycov
+       ,count(sr_return_quantity) as_store_returns_quantitycount
+       ,avg(sr_return_quantity) as_store_returns_quantityave
+       ,stddev_samp(sr_return_quantity) as_store_returns_quantitystdev
+       ,stddev_samp(sr_return_quantity)/avg(sr_return_quantity) as store_returns_quantitycov
+       ,count(cs_quantity) as catalog_sales_quantitycount ,avg(cs_quantity) as catalog_sales_quantityave
+       ,stddev_samp(cs_quantity)/avg(cs_quantity) as catalog_sales_quantitystdev
+       ,stddev_samp(cs_quantity)/avg(cs_quantity) as catalog_sales_quantitycov
+ from store_sales
+     ,store_returns
+     ,catalog_sales
+     ,date_dim d1
+     ,date_dim d2
+     ,date_dim d3
+     ,store
+     ,item
+ where d1.d_quarter_name = '2000Q1'
+   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_quarter_name in ('2000Q1','2000Q2','2000Q3')
+   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_quarter_name in ('2000Q1','2000Q2','2000Q3')
+ group by i_item_id
+         ,i_item_desc
+         ,s_state
+ order by i_item_id
+         ,i_item_desc
+         ,s_state
+limit 100
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select  i_item_id
+       ,i_item_desc
+       ,s_state
+       ,count(ss_quantity) as store_sales_quantitycount
+       ,avg(ss_quantity) as store_sales_quantityave
+       ,stddev_samp(ss_quantity) as store_sales_quantitystdev
+       ,stddev_samp(ss_quantity)/avg(ss_quantity) as store_sales_quantitycov
+       ,count(sr_return_quantity) as_store_returns_quantitycount
+       ,avg(sr_return_quantity) as_store_returns_quantityave
+       ,stddev_samp(sr_return_quantity) as_store_returns_quantitystdev
+       ,stddev_samp(sr_return_quantity)/avg(sr_return_quantity) as store_returns_quantitycov
+       ,count(cs_quantity) as catalog_sales_quantitycount ,avg(cs_quantity) as catalog_sales_quantityave
+       ,stddev_samp(cs_quantity)/avg(cs_quantity) as catalog_sales_quantitystdev
+       ,stddev_samp(cs_quantity)/avg(cs_quantity) as catalog_sales_quantitycov
+ from store_sales
+     ,store_returns
+     ,catalog_sales
+     ,date_dim d1
+     ,date_dim d2
+     ,date_dim d3
+     ,store
+     ,item
+ where d1.d_quarter_name = '2000Q1'
+   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_quarter_name in ('2000Q1','2000Q2','2000Q3')
+   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_quarter_name in ('2000Q1','2000Q2','2000Q3')
+ group by i_item_id
+         ,i_item_desc
+         ,s_state
+ order by i_item_id
+         ,i_item_desc
+         ,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 16 
+            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_state (type: string)
+                      outputColumnNames: _col0, _col1
+                      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-1
+    Spark
+      Edges:
+        Reducer 10 <- Map 12 (PARTITION-LEVEL SORT, 306), Map 9 (PARTITION-LEVEL SORT, 306)
+        Reducer 11 <- Reducer 10 (PARTITION-LEVEL SORT, 374), Reducer 14 (PARTITION-LEVEL SORT, 374)
+        Reducer 14 <- Map 13 (PARTITION-LEVEL SORT, 36), Map 15 (PARTITION-LEVEL SORT, 36)
+        Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 398), Map 7 (PARTITION-LEVEL SORT, 398)
+        Reducer 3 <- Map 8 (PARTITION-LEVEL SORT, 442), Reducer 2 (PARTITION-LEVEL SORT, 442)
+        Reducer 4 <- Reducer 11 (PARTITION-LEVEL SORT, 850), Reducer 3 (PARTITION-LEVEL SORT, 850)
+        Reducer 5 <- Reducer 4 (GROUP, 582)
+        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_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_quantity (type: int)
+                      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: int)
+        Map 12 
+            Map Operator Tree:
+                TableScan
+                  alias: d3
+                  Statistics: Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((d_quarter_name) IN ('2000Q1', '2000Q2', '2000Q3') and d_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 36525 Data size: 40871475 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: d_date_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 36525 Data size: 40871475 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: 36525 Data size: 40871475 Basic stats: COMPLETE Column stats: NONE
+        Map 13 
+            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_return_quantity (type: int)
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                      Statistics: Num rows: 57591150 Data size: 4462194832 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: 57591150 Data size: 4462194832 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: int), _col2 (type: int), _col3 (type: int), _col4 (type: int)
+        Map 15 
+            Map Operator Tree:
+                TableScan
+                  alias: d2
+                  Statistics: Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((d_quarter_name) IN ('2000Q1', '2000Q2', '2000Q3') and d_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 36525 Data size: 40871475 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: d_date_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 36525 Data size: 40871475 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: 36525 Data size: 40871475 Basic stats: COMPLETE Column stats: NONE
+        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_quarter_name = '2000Q1') 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
+        Map 8 
+            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 9 
+            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_quantity (type: int)
+                      outputColumnNames: _col0, _col1, _col2, _col3
+                      Statistics: Num rows: 287989836 Data size: 38999608952 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: 287989836 Data size: 38999608952 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: int), _col2 (type: int), _col3 (type: int)
+        Reducer 10 
+            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
+                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: int)
+        Reducer 11 
+            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, _col7, _col8, _col9, _col10
+                Statistics: Num rows: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col7 (type: int), _col8 (type: int), _col9 (type: int)
+                  sort order: +++
+                  Map-reduce partition columns: _col7 (type: int), _col8 (type: int), _col9 (type: int)
+                  Statistics: Num rows: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col3 (type: int), _col10 (type: int)
+        Reducer 14 
+            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
+                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: int)
+        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)
+                  sort order: +
+                  Map-reduce partition columns: _col1 (type: int)
+                  Statistics: Num rows: 633595212 Data size: 55895953508 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col2 (type: int), _col3 (type: int), _col4 (type: int), _col5 (type: int)
+        Reducer 3 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col1, _col2, _col3, _col4, _col5, _col9, _col10
+                Statistics: Num rows: 696954748 Data size: 61485550191 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: 696954748 Data size: 61485550191 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col3 (type: int), _col5 (type: int), _col9 (type: string), _col10 (type: string)
+        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), _col2 (type: int), _col4 (type: int)
+                  1 _col7 (type: int), _col8 (type: int), _col9 (type: int)
+                outputColumnNames: _col3, _col5, _col9, _col10, _col14, _col21
+                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, _col9, _col10, _col14, _col21, _col25
+                  input vertices:
+                    1 Map 16
+                  Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                  Group By Operator
+                    aggregations: count(_col5), avg(_col5), stddev_samp(_col5), count(_col21), avg(_col21), stddev_samp(_col21), count(_col14), avg(_col14), stddev_samp(_col14)
+                    keys: _col9 (type: string), _col10 (type: string), _col25 (type: string)
+                    mode: hash
+                    outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11
+                    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)
+                      sort order: +++
+                      Map-reduce partition columns: _col0 (type: string), _col1 (type: string), _col2 (type: string)
+                      Statistics: Num rows: 843315281 Data size: 74397518956 Basic stats: COMPLETE Column stats: NONE
+                      TopN Hash Memory Usage: 0.1
+                      value expressions: _col3 (type: bigint), _col4 (type: struct<count:bigint,sum:double,input:int>), _col5 (type: struct<count:bigint,sum:double,variance:double>), _col6 (type: bigint), _col7 (type: struct<count:bigint,sum:double,input:int>), _col8 (type: struct<count:bigint,sum:double,variance:double>), _col9 (type: bigint), _col10 (type: struct<count:bigint,sum:double,input:int>), _col11 (type: struct<count:bigint,sum:double,variance:double>)
+        Reducer 5 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: count(VALUE._col0), avg(VALUE._col1), stddev_samp(VALUE._col2), count(VALUE._col3), avg(VALUE._col4), stddev_samp(VALUE._col5), count(VALUE._col6), avg(VALUE._col7), stddev_samp(VALUE._col8)
+                keys: KEY._col0 (type: string), KEY._col1 (type: string), KEY._col2 (type: string)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11
+                Statistics: Num rows: 421657640 Data size: 37198759433 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: bigint), _col4 (type: double), _col5 (type: double), (_col5 / _col4) (type: double), _col6 (type: bigint), _col7 (type: double), _col8 (type: double), (_col8 / _col7) (type: double), _col9 (type: bigint), _col10 (type: double), (_col11 / _col10) (type: double)
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11, _col12, _col13
+                  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)
+                    sort order: +++
+                    Statistics: Num rows: 421657640 Data size: 37198759433 Basic stats: COMPLETE Column stats: NONE
+                    TopN Hash Memory Usage: 0.1
+                    value expressions: _col3 (type: bigint), _col4 (type: double), _col5 (type: double), _col6 (type: double), _col7 (type: bigint), _col8 (type: double), _col9 (type: double), _col10 (type: double), _col11 (type: bigint), _col12 (type: double), _col13 (type: double)
+        Reducer 6 
+            Reduce Operator Tree:
+              Select Operator
+                expressions: KEY.reducesinkkey0 (type: string), KEY.reducesinkkey1 (type: string), KEY.reducesinkkey2 (type: string), VALUE._col0 (type: bigint), VALUE._col1 (type: double), VALUE._col2 (type: double), VALUE._col3 (type: double), VALUE._col4 (type: bigint), VALUE._col5 (type: double), VALUE._col6 (type: double), VALUE._col7 (type: double), VALUE._col8 (type: bigint), VALUE._col9 (type: double), VALUE._col10 (type: double), VALUE._col10 (type: double)
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11, _col12, _col13, _col14
+                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
+
+  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/query18.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/perf/spark/query18.q.out b/ql/src/test/results/clientpositive/perf/spark/query18.q.out
new file mode 100644
index 0000000..88d289c
--- /dev/null
+++ b/ql/src/test/results/clientpositive/perf/spark/query18.q.out
@@ -0,0 +1,360 @@
+PREHOOK: query: explain
+select  i_item_id,
+        ca_country,
+        ca_state, 
+        ca_county,
+        avg( cast(cs_quantity as numeric(12,2))) agg1,
+        avg( cast(cs_list_price as numeric(12,2))) agg2,
+        avg( cast(cs_coupon_amt as numeric(12,2))) agg3,
+        avg( cast(cs_sales_price as numeric(12,2))) agg4,
+        avg( cast(cs_net_profit as numeric(12,2))) agg5,
+        avg( cast(c_birth_year as numeric(12,2))) agg6,
+        avg( cast(cd1.cd_dep_count as numeric(12,2))) agg7
+ from catalog_sales, customer_demographics cd1, 
+      customer_demographics cd2, customer, customer_address, date_dim, item
+ where cs_sold_date_sk = d_date_sk and
+       cs_item_sk = i_item_sk and
+       cs_bill_cdemo_sk = cd1.cd_demo_sk and
+       cs_bill_customer_sk = c_customer_sk and
+       cd1.cd_gender = 'M' and 
+       cd1.cd_education_status = 'College' and
+       c_current_cdemo_sk = cd2.cd_demo_sk and
+       c_current_addr_sk = ca_address_sk and
+       c_birth_month in (9,5,12,4,1,10) and
+       d_year = 2001 and
+       ca_state in ('ND','WI','AL'
+                   ,'NC','OK','MS','TN')
+ group by rollup (i_item_id, ca_country, ca_state, ca_county)
+ order by ca_country,
+        ca_state, 
+        ca_county,
+	i_item_id
+ limit 100
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select  i_item_id,
+        ca_country,
+        ca_state, 
+        ca_county,
+        avg( cast(cs_quantity as numeric(12,2))) agg1,
+        avg( cast(cs_list_price as numeric(12,2))) agg2,
+        avg( cast(cs_coupon_amt as numeric(12,2))) agg3,
+        avg( cast(cs_sales_price as numeric(12,2))) agg4,
+        avg( cast(cs_net_profit as numeric(12,2))) agg5,
+        avg( cast(c_birth_year as numeric(12,2))) agg6,
+        avg( cast(cd1.cd_dep_count as numeric(12,2))) agg7
+ from catalog_sales, customer_demographics cd1, 
+      customer_demographics cd2, customer, customer_address, date_dim, item
+ where cs_sold_date_sk = d_date_sk and
+       cs_item_sk = i_item_sk and
+       cs_bill_cdemo_sk = cd1.cd_demo_sk and
+       cs_bill_customer_sk = c_customer_sk and
+       cd1.cd_gender = 'M' and 
+       cd1.cd_education_status = 'College' and
+       c_current_cdemo_sk = cd2.cd_demo_sk and
+       c_current_addr_sk = ca_address_sk and
+       c_birth_month in (9,5,12,4,1,10) and
+       d_year = 2001 and
+       ca_state in ('ND','WI','AL'
+                   ,'NC','OK','MS','TN')
+ group by rollup (i_item_id, ca_country, ca_state, ca_county)
+ order by ca_country,
+        ca_state, 
+        ca_county,
+	i_item_id
+ limit 100
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+  Stage-1 is a root stage
+  Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+  Stage: Stage-1
+    Spark
+      Edges:
+        Reducer 10 <- Map 13 (PARTITION-LEVEL SORT, 306), Map 9 (PARTITION-LEVEL SORT, 306)
+        Reducer 11 <- Map 14 (PARTITION-LEVEL SORT, 337), Reducer 10 (PARTITION-LEVEL SORT, 337)
+        Reducer 12 <- Map 15 (PARTITION-LEVEL SORT, 374), Reducer 11 (PARTITION-LEVEL SORT, 374)
+        Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 428), Map 7 (PARTITION-LEVEL SORT, 428)
+        Reducer 3 <- Map 8 (PARTITION-LEVEL SORT, 302), Reducer 2 (PARTITION-LEVEL SORT, 302)
+        Reducer 4 <- Reducer 12 (PARTITION-LEVEL SORT, 731), Reducer 3 (PARTITION-LEVEL SORT, 731)
+        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: customer
+                  Statistics: Num rows: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((c_birth_month) IN (9, 5, 12, 4, 1, 10) and c_current_addr_sk is not null and c_current_cdemo_sk is not null and c_customer_sk is not null) (type: boolean)
+                    Statistics: Num rows: 40000000 Data size: 34400807926 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: c_customer_sk (type: int), c_current_cdemo_sk (type: int), c_current_addr_sk (type: int), c_birth_year (type: int)
+                      outputColumnNames: _col0, _col1, _col2, _col4
+                      Statistics: Num rows: 40000000 Data size: 34400807926 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: 40000000 Data size: 34400807926 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col0 (type: int), _col1 (type: int), _col4 (type: int)
+        Map 13 
+            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
+        Map 14 
+            Map Operator Tree:
+                TableScan
+                  alias: cd1
+                  Statistics: Num rows: 1861800 Data size: 717186159 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((cd_education_status = 'College') and (cd_gender = 'M') and cd_demo_sk is not null) (type: boolean)
+                    Statistics: Num rows: 465450 Data size: 179296539 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: cd_demo_sk (type: int), cd_dep_count (type: int)
+                      outputColumnNames: _col0, _col3
+                      Statistics: Num rows: 465450 Data size: 179296539 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: 465450 Data size: 179296539 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col3 (type: int)
+        Map 15 
+            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_address
+                  Statistics: Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: ((ca_state) IN ('ND', 'WI', 'AL', 'NC', 'OK', 'MS', 'TN') and ca_address_sk is not null) (type: boolean)
+                    Statistics: Num rows: 20000000 Data size: 20297597642 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ca_address_sk (type: int), ca_county (type: string), ca_state (type: string), ca_country (type: string)
+                      outputColumnNames: _col0, _col1, _col2, _col3
+                      Statistics: Num rows: 20000000 Data size: 20297597642 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: 20000000 Data size: 20297597642 Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: string), _col2 (type: string), _col3 (type: string)
+        Map 8 
+            Map Operator Tree:
+                TableScan
+                  alias: cd2
+                  Statistics: Num rows: 1861800 Data size: 717186159 Basic stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: cd_demo_sk is not null (type: boolean)
+                    Statistics: Num rows: 1861800 Data size: 717186159 Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: cd_demo_sk (type: int)
+                      outputColumnNames: _col0
+                      Statistics: Num rows: 1861800 Data size: 717186159 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: 1861800 Data size: 717186159 Basic stats: COMPLETE Column stats: NONE
+        Map 9 
+            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_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_bill_cdemo_sk (type: int), cs_item_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)), cs_net_profit (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8
+                      Statistics: Num rows: 287989836 Data size: 38999608952 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: 287989836 Data size: 38999608952 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)), _col6 (type: decimal(7,2)), _col7 (type: decimal(7,2)), _col8 (type: decimal(7,2))
+        Reducer 10 
+            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, _col6, _col7, _col8
+                Statistics: Num rows: 316788826 Data size: 42899570777 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: 316788826 Data size: 42899570777 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)), _col8 (type: decimal(7,2))
+        Reducer 11 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col2 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col1, _col3, _col4, _col5, _col6, _col7, _col8, _col14
+                Statistics: Num rows: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                Reduce Output Operator
+                  key expressions: _col3 (type: int)
+                  sort order: +
+                  Map-reduce partition columns: _col3 (type: int)
+                  Statistics: Num rows: 348467716 Data size: 47189528877 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col1 (type: int), _col4 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: decimal(7,2)), _col8 (type: decimal(7,2)), _col14 (type: int)
+        Reducer 12 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col3 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col1, _col4, _col5, _col6, _col7, _col8, _col14, _col16
+                Statistics: Num rows: 383314495 Data size: 51908482889 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col16 (type: string), _col1 (type: int), _col4 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col7 (type: decimal(7,2)), _col8 (type: decimal(7,2)), _col14 (type: int)
+                  outputColumnNames: _col1, _col3, _col6, _col7, _col8, _col9, _col10, _col16
+                  Statistics: Num rows: 383314495 Data size: 51908482889 Basic stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col3 (type: int)
+                    sort order: +
+                    Map-reduce partition columns: _col3 (type: int)
+                    Statistics: Num rows: 383314495 Data size: 51908482889 Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col1 (type: string), _col6 (type: int), _col7 (type: decimal(7,2)), _col8 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2)), _col16 (type: int)
+        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, _col4, _col6, _col7, _col8
+                Statistics: Num rows: 44000000 Data size: 37840889538 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: 44000000 Data size: 37840889538 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col0 (type: int), _col4 (type: int), _col6 (type: string), _col7 (type: string), _col8 (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, _col4, _col6, _col7, _col8
+                Statistics: Num rows: 48400001 Data size: 41624979393 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: 48400001 Data size: 41624979393 Basic stats: COMPLETE Column stats: NONE
+                  value expressions: _col4 (type: int), _col6 (type: string), _col7 (type: string), _col8 (type: string)
+        Reducer 4 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int)
+                  1 _col3 (type: int)
+                outputColumnNames: _col4, _col6, _col7, _col8, _col11, _col16, _col17, _col18, _col19, _col20, _col26
+                Statistics: Num rows: 421645953 Data size: 57099332415 Basic stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col11 (type: string), _col8 (type: string), _col7 (type: string), _col6 (type: string), CAST( _col16 AS decimal(12,2)) (type: decimal(12,2)), CAST( _col17 AS decimal(12,2)) (type: decimal(12,2)), CAST( _col19 AS decimal(12,2)) (type: decimal(12,2)), CAST( _col18 AS decimal(12,2)) (type: decimal(12,2)), CAST( _col20 AS decimal(12,2)) (type: decimal(12,2)), CAST( _col4 AS decimal(12,2)) (type: decimal(12,2)), CAST( _col26 AS decimal(12,2)) (type: decimal(12,2))
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10
+                  Statistics: Num rows: 421645953 Data size: 57099332415 Basic stats: COMPLETE Column stats: NONE
+                  Group By Operator
+                    aggregations: avg(_col4), avg(_col5), avg(_col6), avg(_col7), avg(_col8), avg(_col9), avg(_col10)
+                    keys: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string), 0 (type: int)
+                    mode: hash
+                    outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11
+                    Statistics: Num rows: 2108229765 Data size: 285496662075 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: int)
+                      sort order: +++++
+                      Map-reduce partition columns: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string), _col4 (type: int)
+                      Statistics: Num rows: 2108229765 Data size: 285496662075 Basic stats: COMPLETE Column stats: NONE
+                      value expressions: _col5 (type: struct<count:bigint,sum:decimal(22,2),input:decimal(12,2)>), _col6 (type: struct<count:bigint,sum:decimal(22,2),input:decimal(12,2)>), _col7 (type: struct<count:bigint,sum:decimal(22,2),input:decimal(12,2)>), _col8 (type: struct<count:bigint,sum:decimal(22,2),input:decimal(12,2)>), _col9 (type: struct<count:bigint,sum:decimal(22,2),input:decimal(12,2)>), _col10 (type: struct<count:bigint,sum:decimal(22,2),input:decimal(12,2)>), _col11 (type: struct<count:bigint,sum:decimal(22,2),input:decimal(12,2)>)
+        Reducer 5 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: avg(VALUE._col0), avg(VALUE._col1), avg(VALUE._col2), avg(VALUE._col3), avg(VALUE._col4), avg(VALUE._col5), avg(VALUE._col6)
+                keys: KEY._col0 (type: string), KEY._col1 (type: string), KEY._col2 (type: string), KEY._col3 (type: string), KEY._col4 (type: int)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col5, _col6, _col7, _col8, _col9, _col10, _col11
+                Statistics: Num rows: 1054114882 Data size: 142748330969 Basic stats: COMPLETE Column stats: NONE
+                pruneGroupingSetId: true
+                Select Operator
+                  expressions: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string), _col5 (type: decimal(16,6)), _col6 (type: decimal(16,6)), _col7 (type: decimal(16,6)), _col8 (type: decimal(16,6)), _col9 (type: decimal(16,6)), _col10 (type: decimal(16,6)), _col11 (type: decimal(16,6))
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10
+                  Statistics: Num rows: 1054114882 Data size: 142748330969 Basic stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col1 (type: string), _col2 (type: string), _col3 (type: string), _col0 (type: string)
+                    sort order: ++++
+                    Statistics: Num rows: 1054114882 Data size: 142748330969 Basic stats: COMPLETE Column stats: NONE
+                    TopN Hash Memory Usage: 0.1
+                    value expressions: _col4 (type: decimal(16,6)), _col5 (type: decimal(16,6)), _col6 (type: decimal(16,6)), _col7 (type: decimal(16,6)), _col8 (type: decimal(16,6)), _col9 (type: decimal(16,6)), _col10 (type: decimal(16,6))
+        Reducer 6 
+            Reduce Operator Tree:
+              Select Operator
+                expressions: KEY.reducesinkkey3 (type: string), KEY.reducesinkkey0 (type: string), KEY.reducesinkkey1 (type: string), KEY.reducesinkkey2 (type: string), VALUE._col0 (type: decimal(16,6)), VALUE._col1 (type: decimal(16,6)), VALUE._col2 (type: decimal(16,6)), VALUE._col3 (type: decimal(16,6)), VALUE._col4 (type: decimal(16,6)), VALUE._col5 (type: decimal(16,6)), VALUE._col6 (type: decimal(16,6))
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10
+                Statistics: Num rows: 1054114882 Data size: 142748330969 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
+


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