http://git-wip-us.apache.org/repos/asf/hive/blob/bd371246/ql/src/test/results/clientpositive/perf/spark/query74.q.out
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diff --git a/ql/src/test/results/clientpositive/perf/spark/query74.q.out 
b/ql/src/test/results/clientpositive/perf/spark/query74.q.out
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+PREHOOK: query: explain
+with year_total as (
+ select c_customer_id customer_id
+       ,c_first_name customer_first_name
+       ,c_last_name customer_last_name
+       ,d_year as year
+       ,max(ss_net_paid) year_total
+       ,'s' sale_type
+ from customer
+     ,store_sales
+     ,date_dim
+ where c_customer_sk = ss_customer_sk
+   and ss_sold_date_sk = d_date_sk
+   and d_year in (2001,2001+1)
+ group by c_customer_id
+         ,c_first_name
+         ,c_last_name
+         ,d_year
+ union all
+ select c_customer_id customer_id
+       ,c_first_name customer_first_name
+       ,c_last_name customer_last_name
+       ,d_year as year
+       ,max(ws_net_paid) year_total
+       ,'w' sale_type
+ from customer
+     ,web_sales
+     ,date_dim
+ where c_customer_sk = ws_bill_customer_sk
+   and ws_sold_date_sk = d_date_sk
+   and d_year in (2001,2001+1)
+ group by c_customer_id
+         ,c_first_name
+         ,c_last_name
+         ,d_year
+         )
+  select 
+        t_s_secyear.customer_id, t_s_secyear.customer_first_name, 
t_s_secyear.customer_last_name
+ from year_total t_s_firstyear
+     ,year_total t_s_secyear
+     ,year_total t_w_firstyear
+     ,year_total t_w_secyear
+ where t_s_secyear.customer_id = t_s_firstyear.customer_id
+         and t_s_firstyear.customer_id = t_w_secyear.customer_id
+         and t_s_firstyear.customer_id = t_w_firstyear.customer_id
+         and t_s_firstyear.sale_type = 's'
+         and t_w_firstyear.sale_type = 'w'
+         and t_s_secyear.sale_type = 's'
+         and t_w_secyear.sale_type = 'w'
+         and t_s_firstyear.year = 2001
+         and t_s_secyear.year = 2001+1
+         and t_w_firstyear.year = 2001
+         and t_w_secyear.year = 2001+1
+         and t_s_firstyear.year_total > 0
+         and t_w_firstyear.year_total > 0
+         and case when t_w_firstyear.year_total > 0 then 
t_w_secyear.year_total / t_w_firstyear.year_total else null end
+           > case when t_s_firstyear.year_total > 0 then 
t_s_secyear.year_total / t_s_firstyear.year_total else null end
+ order by 2,1,3
+limit 100
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+with year_total as (
+ select c_customer_id customer_id
+       ,c_first_name customer_first_name
+       ,c_last_name customer_last_name
+       ,d_year as year
+       ,max(ss_net_paid) year_total
+       ,'s' sale_type
+ from customer
+     ,store_sales
+     ,date_dim
+ where c_customer_sk = ss_customer_sk
+   and ss_sold_date_sk = d_date_sk
+   and d_year in (2001,2001+1)
+ group by c_customer_id
+         ,c_first_name
+         ,c_last_name
+         ,d_year
+ union all
+ select c_customer_id customer_id
+       ,c_first_name customer_first_name
+       ,c_last_name customer_last_name
+       ,d_year as year
+       ,max(ws_net_paid) year_total
+       ,'w' sale_type
+ from customer
+     ,web_sales
+     ,date_dim
+ where c_customer_sk = ws_bill_customer_sk
+   and ws_sold_date_sk = d_date_sk
+   and d_year in (2001,2001+1)
+ group by c_customer_id
+         ,c_first_name
+         ,c_last_name
+         ,d_year
+         )
+  select 
+        t_s_secyear.customer_id, t_s_secyear.customer_first_name, 
t_s_secyear.customer_last_name
+ from year_total t_s_firstyear
+     ,year_total t_s_secyear
+     ,year_total t_w_firstyear
+     ,year_total t_w_secyear
+ where t_s_secyear.customer_id = t_s_firstyear.customer_id
+         and t_s_firstyear.customer_id = t_w_secyear.customer_id
+         and t_s_firstyear.customer_id = t_w_firstyear.customer_id
+         and t_s_firstyear.sale_type = 's'
+         and t_w_firstyear.sale_type = 'w'
+         and t_s_secyear.sale_type = 's'
+         and t_w_secyear.sale_type = 'w'
+         and t_s_firstyear.year = 2001
+         and t_s_secyear.year = 2001+1
+         and t_w_firstyear.year = 2001
+         and t_w_secyear.year = 2001+1
+         and t_s_firstyear.year_total > 0
+         and t_w_firstyear.year_total > 0
+         and case when t_w_firstyear.year_total > 0 then 
t_w_secyear.year_total / t_w_firstyear.year_total else null end
+           > case when t_s_firstyear.year_total > 0 then 
t_s_secyear.year_total / t_s_firstyear.year_total else null end
+ order by 2,1,3
+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, 398), Map 9 
(PARTITION-LEVEL SORT, 398)
+        Reducer 11 <- Map 14 (PARTITION-LEVEL SORT, 975), Reducer 10 
(PARTITION-LEVEL SORT, 975)
+        Reducer 12 <- Reducer 11 (GROUP, 481)
+        Reducer 16 <- Map 15 (PARTITION-LEVEL SORT, 154), Map 19 
(PARTITION-LEVEL SORT, 154)
+        Reducer 17 <- Map 20 (PARTITION-LEVEL SORT, 706), Reducer 16 
(PARTITION-LEVEL SORT, 706)
+        Reducer 18 <- Reducer 17 (GROUP, 186)
+        Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 154), Map 7 (PARTITION-LEVEL 
SORT, 154)
+        Reducer 22 <- Map 21 (PARTITION-LEVEL SORT, 398), Map 25 
(PARTITION-LEVEL SORT, 398)
+        Reducer 23 <- Map 26 (PARTITION-LEVEL SORT, 975), Reducer 22 
(PARTITION-LEVEL SORT, 975)
+        Reducer 24 <- Reducer 23 (GROUP, 481)
+        Reducer 3 <- Map 8 (PARTITION-LEVEL SORT, 706), Reducer 2 
(PARTITION-LEVEL SORT, 706)
+        Reducer 4 <- Reducer 3 (GROUP, 186)
+        Reducer 5 <- Reducer 12 (PARTITION-LEVEL SORT, 444), Reducer 18 
(PARTITION-LEVEL SORT, 444), Reducer 24 (PARTITION-LEVEL SORT, 444), Reducer 4 
(PARTITION-LEVEL SORT, 444)
+        Reducer 6 <- Reducer 5 (SORT, 1)
+#### A masked pattern was here ####
+      Vertices:
+        Map 1 
+            Map Operator Tree:
+                TableScan
+                  alias: web_sales
+                  Statistics: Num rows: 144002668 Data size: 19580198212 Basic 
stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (ws_bill_customer_sk is not null and 
ws_sold_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 144002668 Data size: 19580198212 
Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ws_sold_date_sk (type: int), 
ws_bill_customer_sk (type: int), ws_net_paid (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2
+                      Statistics: Num rows: 144002668 Data size: 19580198212 
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: 144002668 Data size: 19580198212 
Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: int), _col2 (type: 
decimal(7,2))
+        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_year) IN (2001, 2002) 
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), 2001 (type: int)
+                      outputColumnNames: _col0, _col1
+                      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
+                        value expressions: _col1 (type: int)
+        Map 14 
+            Map Operator Tree:
+                TableScan
+                  alias: customer
+                  Statistics: Num rows: 80000000 Data size: 68801615852 Basic 
stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (c_customer_id 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_customer_id 
(type: string), c_first_name (type: string), c_last_name (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 15 
+            Map Operator Tree:
+                TableScan
+                  alias: web_sales
+                  Statistics: Num rows: 144002668 Data size: 19580198212 Basic 
stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (ws_bill_customer_sk is not null and 
ws_sold_date_sk is not null) (type: boolean)
+                    Statistics: Num rows: 144002668 Data size: 19580198212 
Basic stats: COMPLETE Column stats: NONE
+                    Select Operator
+                      expressions: ws_sold_date_sk (type: int), 
ws_bill_customer_sk (type: int), ws_net_paid (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2
+                      Statistics: Num rows: 144002668 Data size: 19580198212 
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: 144002668 Data size: 19580198212 
Basic stats: COMPLETE Column stats: NONE
+                        value expressions: _col1 (type: int), _col2 (type: 
decimal(7,2))
+        Map 19 
+            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_year) IN (2001, 2002) 
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), 2001 (type: int)
+                      outputColumnNames: _col0, _col1
+                      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
+                        value expressions: _col1 (type: int)
+        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_customer_id 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_customer_id 
(type: string), c_first_name (type: string), c_last_name (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: 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_sold_date_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_customer_sk 
(type: int), ss_net_paid (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2
+                      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: 
decimal(7,2))
+        Map 25 
+            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 = 2002) and (d_year) IN (2001, 2002) 
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), 2002 (type: int)
+                      outputColumnNames: _col0, _col1
+                      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
+                        value expressions: _col1 (type: int)
+        Map 26 
+            Map Operator Tree:
+                TableScan
+                  alias: customer
+                  Statistics: Num rows: 80000000 Data size: 68801615852 Basic 
stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (c_customer_id 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_customer_id 
(type: string), c_first_name (type: string), c_last_name (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 7 
+            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 = 2002) and (d_year) IN (2001, 2002) 
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), 2002 (type: int)
+                      outputColumnNames: _col0, _col1
+                      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
+                        value expressions: _col1 (type: int)
+        Map 8 
+            Map Operator Tree:
+                TableScan
+                  alias: customer
+                  Statistics: Num rows: 80000000 Data size: 68801615852 Basic 
stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (c_customer_id 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_customer_id 
(type: string), c_first_name (type: string), c_last_name (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 9 
+            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_sold_date_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_customer_sk 
(type: int), ss_net_paid (type: decimal(7,2))
+                      outputColumnNames: _col0, _col1, _col2
+                      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: 
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, _col4
+                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: decimal(7,2)), _col4 (type: 
int)
+        Reducer 11 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col2, _col4, _col6, _col7, _col8
+                Statistics: Num rows: 696954748 Data size: 61485550191 Basic 
stats: COMPLETE Column stats: NONE
+                Group By Operator
+                  aggregations: max(_col2)
+                  keys: _col6 (type: string), _col7 (type: string), _col8 
(type: string), _col4 (type: int)
+                  mode: hash
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                  Statistics: Num rows: 696954748 Data size: 61485550191 Basic 
stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col0 (type: string), _col1 (type: 
string), _col2 (type: string), _col3 (type: int)
+                    sort order: ++++
+                    Map-reduce partition columns: _col0 (type: string), _col1 
(type: string), _col2 (type: string), _col3 (type: int)
+                    Statistics: Num rows: 696954748 Data size: 61485550191 
Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col4 (type: decimal(7,2))
+        Reducer 12 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: max(VALUE._col0)
+                keys: KEY._col0 (type: string), KEY._col1 (type: string), 
KEY._col2 (type: string), KEY._col3 (type: int)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                Statistics: Num rows: 348477374 Data size: 30742775095 Basic 
stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col0 (type: string), _col4 (type: decimal(7,2))
+                  outputColumnNames: _col0, _col4
+                  Statistics: Num rows: 348477374 Data size: 30742775095 Basic 
stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (_col4 > 0) (type: boolean)
+                    Statistics: Num rows: 116159124 Data size: 10247591639 
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: 116159124 Data size: 10247591639 
Basic stats: COMPLETE Column stats: NONE
+                      value expressions: _col4 (type: decimal(7,2))
+        Reducer 16 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col1, _col2, _col4
+                Statistics: Num rows: 158402938 Data size: 21538218500 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: 158402938 Data size: 21538218500 Basic 
stats: COMPLETE Column stats: NONE
+                  value expressions: _col2 (type: decimal(7,2)), _col4 (type: 
int)
+        Reducer 17 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col2, _col4, _col6, _col7, _col8
+                Statistics: Num rows: 174243235 Data size: 23692040863 Basic 
stats: COMPLETE Column stats: NONE
+                Group By Operator
+                  aggregations: max(_col2)
+                  keys: _col6 (type: string), _col7 (type: string), _col8 
(type: string), _col4 (type: int)
+                  mode: hash
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                  Statistics: Num rows: 174243235 Data size: 23692040863 Basic 
stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col0 (type: string), _col1 (type: 
string), _col2 (type: string), _col3 (type: int)
+                    sort order: ++++
+                    Map-reduce partition columns: _col0 (type: string), _col1 
(type: string), _col2 (type: string), _col3 (type: int)
+                    Statistics: Num rows: 174243235 Data size: 23692040863 
Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col4 (type: decimal(7,2))
+        Reducer 18 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: max(VALUE._col0)
+                keys: KEY._col0 (type: string), KEY._col1 (type: string), 
KEY._col2 (type: string), KEY._col3 (type: int)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                Statistics: Num rows: 87121617 Data size: 11846020363 Basic 
stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col0 (type: string), _col4 (type: decimal(7,2))
+                  outputColumnNames: _col0, _col4
+                  Statistics: Num rows: 87121617 Data size: 11846020363 Basic 
stats: COMPLETE Column stats: NONE
+                  Filter Operator
+                    predicate: (_col4 > 0) (type: boolean)
+                    Statistics: Num rows: 29040539 Data size: 3948673454 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: 29040539 Data size: 3948673454 
Basic stats: COMPLETE Column stats: NONE
+                      value expressions: _col4 (type: decimal(7,2))
+        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, _col4
+                Statistics: Num rows: 158402938 Data size: 21538218500 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: 158402938 Data size: 21538218500 Basic 
stats: COMPLETE Column stats: NONE
+                  value expressions: _col2 (type: decimal(7,2)), _col4 (type: 
int)
+        Reducer 22 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col0 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col1, _col2, _col4
+                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: decimal(7,2)), _col4 (type: 
int)
+        Reducer 23 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col2, _col4, _col6, _col7, _col8
+                Statistics: Num rows: 696954748 Data size: 61485550191 Basic 
stats: COMPLETE Column stats: NONE
+                Group By Operator
+                  aggregations: max(_col2)
+                  keys: _col6 (type: string), _col7 (type: string), _col8 
(type: string), _col4 (type: int)
+                  mode: hash
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                  Statistics: Num rows: 696954748 Data size: 61485550191 Basic 
stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col0 (type: string), _col1 (type: 
string), _col2 (type: string), _col3 (type: int)
+                    sort order: ++++
+                    Map-reduce partition columns: _col0 (type: string), _col1 
(type: string), _col2 (type: string), _col3 (type: int)
+                    Statistics: Num rows: 696954748 Data size: 61485550191 
Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col4 (type: decimal(7,2))
+        Reducer 24 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: max(VALUE._col0)
+                keys: KEY._col0 (type: string), KEY._col1 (type: string), 
KEY._col2 (type: string), KEY._col3 (type: int)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                Statistics: Num rows: 348477374 Data size: 30742775095 Basic 
stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col0 (type: string), _col1 (type: string), 
_col2 (type: string), _col4 (type: decimal(7,2))
+                  outputColumnNames: _col0, _col1, _col2, _col4
+                  Statistics: Num rows: 348477374 Data size: 30742775095 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: 348477374 Data size: 30742775095 
Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col1 (type: string), _col2 (type: 
string), _col4 (type: decimal(7,2))
+        Reducer 3 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                keys:
+                  0 _col1 (type: int)
+                  1 _col0 (type: int)
+                outputColumnNames: _col2, _col4, _col6, _col7, _col8
+                Statistics: Num rows: 174243235 Data size: 23692040863 Basic 
stats: COMPLETE Column stats: NONE
+                Group By Operator
+                  aggregations: max(_col2)
+                  keys: _col6 (type: string), _col7 (type: string), _col8 
(type: string), _col4 (type: int)
+                  mode: hash
+                  outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                  Statistics: Num rows: 174243235 Data size: 23692040863 Basic 
stats: COMPLETE Column stats: NONE
+                  Reduce Output Operator
+                    key expressions: _col0 (type: string), _col1 (type: 
string), _col2 (type: string), _col3 (type: int)
+                    sort order: ++++
+                    Map-reduce partition columns: _col0 (type: string), _col1 
(type: string), _col2 (type: string), _col3 (type: int)
+                    Statistics: Num rows: 174243235 Data size: 23692040863 
Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col4 (type: decimal(7,2))
+        Reducer 4 
+            Reduce Operator Tree:
+              Group By Operator
+                aggregations: max(VALUE._col0)
+                keys: KEY._col0 (type: string), KEY._col1 (type: string), 
KEY._col2 (type: string), KEY._col3 (type: int)
+                mode: mergepartial
+                outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                Statistics: Num rows: 87121617 Data size: 11846020363 Basic 
stats: COMPLETE Column stats: NONE
+                Select Operator
+                  expressions: _col0 (type: string), _col4 (type: decimal(7,2))
+                  outputColumnNames: _col0, _col4
+                  Statistics: Num rows: 87121617 Data size: 11846020363 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: 87121617 Data size: 11846020363 
Basic stats: COMPLETE Column stats: NONE
+                    value expressions: _col4 (type: decimal(7,2))
+        Reducer 5 
+            Reduce Operator Tree:
+              Join Operator
+                condition map:
+                     Inner Join 0 to 1
+                     Inner Join 1 to 2
+                     Inner Join 1 to 3
+                keys:
+                  0 _col0 (type: string)
+                  1 _col0 (type: string)
+                  2 _col0 (type: string)
+                  3 _col0 (type: string)
+                outputColumnNames: _col4, _col9, _col14, _col15, _col16, 
_col17, _col19
+                Statistics: Num rows: 1149975359 Data size: 101451160012 Basic 
stats: COMPLETE Column stats: NONE
+                Filter Operator
+                  predicate: CASE WHEN ((_col9 > 0)) THEN (CASE WHEN ((_col14 
> 0)) THEN (((_col4 / _col14) > (_col19 / _col9))) ELSE ((null > (_col19 / 
_col9))) END) ELSE (CASE WHEN ((_col14 > 0)) THEN (((_col4 / _col14) > null)) 
ELSE (null) END) END (type: boolean)
+                  Statistics: Num rows: 574987679 Data size: 50725579961 Basic 
stats: COMPLETE Column stats: NONE
+                  Select Operator
+                    expressions: _col15 (type: string), _col16 (type: string), 
_col17 (type: string)
+                    outputColumnNames: _col0, _col1, _col2
+                    Statistics: Num rows: 574987679 Data size: 50725579961 
Basic stats: COMPLETE Column stats: NONE
+                    Reduce Output Operator
+                      key expressions: _col1 (type: string), _col0 (type: 
string), _col2 (type: string)
+                      sort order: +++
+                      Statistics: Num rows: 574987679 Data size: 50725579961 
Basic stats: COMPLETE Column stats: NONE
+                      TopN Hash Memory Usage: 0.1
+        Reducer 6 
+            Reduce Operator Tree:
+              Select Operator
+                expressions: KEY.reducesinkkey1 (type: string), 
KEY.reducesinkkey0 (type: string), KEY.reducesinkkey2 (type: string)
+                outputColumnNames: _col0, _col1, _col2
+                Statistics: Num rows: 574987679 Data size: 50725579961 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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