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Posted to commits@hive.apache.org by ha...@apache.org on 2015/12/15 23:15:43 UTC
[16/27] hive git commit: HIVE-11107 : Support for Performance
regression test suite with TPCDS (Hari Subramaniyan,
reviewed by Ashutosh Chauhan)
http://git-wip-us.apache.org/repos/asf/hive/blob/09b6f9a3/ql/src/test/results/clientpositive/perf/query54.q.out
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diff --git a/ql/src/test/results/clientpositive/perf/query54.q.out b/ql/src/test/results/clientpositive/perf/query54.q.out
new file mode 100644
index 0000000..8ccb868
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+++ b/ql/src/test/results/clientpositive/perf/query54.q.out
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+PREHOOK: query: explain with my_customers as ( select c_customer_sk , c_current_addr_sk from ( select cs_sold_date_sk sold_date_sk, cs_bill_customer_sk customer_sk, cs_item_sk item_sk from catalog_sales union all select ws_sold_date_sk sold_date_sk, ws_bill_customer_sk customer_sk, ws_item_sk item_sk from web_sales ) cs_or_ws_sales, item, date_dim, customer where sold_date_sk = d_date_sk and item_sk = i_item_sk and i_category = 'Jewelry' and i_class = 'football' and c_customer_sk = cs_or_ws_sales.customer_sk and d_moy = 3 and d_year = 2000 group by c_customer_sk , c_current_addr_sk ) , my_revenue as ( select c_customer_sk, sum(ss_ext_sales_price) as revenue from my_customers, store_sales, customer_address, store, date_dim where c_current_addr_sk = ca_address_sk and ca_county = s_county and ca_state = s_state and ss_sold_date_sk = d_date_sk and c_customer_sk = ss_customer_sk and d_month_seq between (1203) and (1205) group by c_customer_sk ) , segments as (select cast((revenue/50) as
int) as segment from my_revenue ) select segment, count(*) as num_customers, segment*50 as segment_base from segments group by segment order by segment, num_customers limit 100
+PREHOOK: type: QUERY
+POSTHOOK: query: explain with my_customers as ( select c_customer_sk , c_current_addr_sk from ( select cs_sold_date_sk sold_date_sk, cs_bill_customer_sk customer_sk, cs_item_sk item_sk from catalog_sales union all select ws_sold_date_sk sold_date_sk, ws_bill_customer_sk customer_sk, ws_item_sk item_sk from web_sales ) cs_or_ws_sales, item, date_dim, customer where sold_date_sk = d_date_sk and item_sk = i_item_sk and i_category = 'Jewelry' and i_class = 'football' and c_customer_sk = cs_or_ws_sales.customer_sk and d_moy = 3 and d_year = 2000 group by c_customer_sk , c_current_addr_sk ) , my_revenue as ( select c_customer_sk, sum(ss_ext_sales_price) as revenue from my_customers, store_sales, customer_address, store, date_dim where c_current_addr_sk = ca_address_sk and ca_county = s_county and ca_state = s_state and ss_sold_date_sk = d_date_sk and c_customer_sk = ss_customer_sk and d_month_seq between (1203) and (1205) group by c_customer_sk ) , segments as (select cast((revenue/50) as
int) as segment from my_revenue ) select segment, count(*) as num_customers, segment*50 as segment_base from segments group by segment order by segment, num_customers limit 100
+POSTHOOK: type: QUERY
+Plan optimized by CBO.
+
+Vertex dependency in root stage
+Map 1 <- Union 2 (CONTAINS)
+Map 14 <- Union 2 (CONTAINS)
+Reducer 10 <- Map 21 (SIMPLE_EDGE), Reducer 9 (SIMPLE_EDGE)
+Reducer 11 <- Reducer 10 (SIMPLE_EDGE)
+Reducer 12 <- Reducer 11 (SIMPLE_EDGE)
+Reducer 13 <- Reducer 12 (SIMPLE_EDGE)
+Reducer 3 <- Map 15 (SIMPLE_EDGE), Union 2 (SIMPLE_EDGE)
+Reducer 4 <- Map 16 (SIMPLE_EDGE), Reducer 3 (SIMPLE_EDGE)
+Reducer 5 <- Map 17 (SIMPLE_EDGE), Reducer 4 (SIMPLE_EDGE)
+Reducer 6 <- Reducer 5 (SIMPLE_EDGE)
+Reducer 7 <- Map 18 (SIMPLE_EDGE), Reducer 6 (SIMPLE_EDGE)
+Reducer 8 <- Map 19 (SIMPLE_EDGE), Reducer 7 (SIMPLE_EDGE)
+Reducer 9 <- Map 20 (SIMPLE_EDGE), Reducer 8 (SIMPLE_EDGE)
+
+Stage-0
+ Fetch Operator
+ limit:100
+ Stage-1
+ Reducer 13
+ File Output Operator [FS_82]
+ compressed:false
+ Statistics:Num rows: 100 Data size: 86000 Basic stats: COMPLETE Column stats: NONE
+ table:{"input format:":"org.apache.hadoop.mapred.TextInputFormat","output format:":"org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat","serde:":"org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe"}
+ Limit [LIM_81]
+ Number of rows:100
+ Statistics:Num rows: 100 Data size: 86000 Basic stats: COMPLETE Column stats: NONE
+ Select Operator [SEL_80]
+ | outputColumnNames:["_col0","_col1","_col2"]
+ | Statistics:Num rows: 16105101 Data size: 13850712636 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 12 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_79]
+ key expressions:_col0 (type: int), _col1 (type: bigint)
+ sort order:++
+ Statistics:Num rows: 16105101 Data size: 13850712636 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col2 (type: int)
+ Select Operator [SEL_78]
+ outputColumnNames:["_col0","_col1","_col2"]
+ Statistics:Num rows: 16105101 Data size: 13850712636 Basic stats: COMPLETE Column stats: NONE
+ Group By Operator [GBY_77]
+ | aggregations:["count(VALUE._col0)"]
+ | keys:KEY._col0 (type: int)
+ | outputColumnNames:["_col0","_col1"]
+ | Statistics:Num rows: 16105101 Data size: 13850712636 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 11 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_76]
+ key expressions:_col0 (type: int)
+ Map-reduce partition columns:_col0 (type: int)
+ sort order:+
+ Statistics:Num rows: 32210202 Data size: 27701425272 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col1 (type: bigint)
+ Group By Operator [GBY_75]
+ aggregations:["count()"]
+ keys:_col0 (type: int)
+ outputColumnNames:["_col0","_col1"]
+ Statistics:Num rows: 32210202 Data size: 27701425272 Basic stats: COMPLETE Column stats: NONE
+ Select Operator [SEL_73]
+ outputColumnNames:["_col0"]
+ Statistics:Num rows: 32210202 Data size: 27701425272 Basic stats: COMPLETE Column stats: NONE
+ Group By Operator [GBY_72]
+ | aggregations:["sum(VALUE._col0)"]
+ | keys:KEY._col0 (type: int)
+ | outputColumnNames:["_col0","_col1"]
+ | Statistics:Num rows: 32210202 Data size: 27701425272 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 10 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_71]
+ key expressions:_col0 (type: int)
+ Map-reduce partition columns:_col0 (type: int)
+ sort order:+
+ Statistics:Num rows: 64420404 Data size: 55402850544 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col1 (type: decimal(17,2))
+ Group By Operator [GBY_70]
+ aggregations:["sum(_col4)"]
+ keys:_col0 (type: int)
+ outputColumnNames:["_col0","_col1"]
+ Statistics:Num rows: 64420404 Data size: 55402850544 Basic stats: COMPLETE Column stats: NONE
+ Merge Join Operator [MERGEJOIN_140]
+ | condition map:[{"":"Inner Join 0 to 1"}]
+ | keys:{"0":"_col2 (type: int)","1":"_col0 (type: int)"}
+ | outputColumnNames:["_col0","_col4"]
+ | Statistics:Num rows: 64420404 Data size: 55402850544 Basic stats: COMPLETE Column stats: NONE
+ |<-Map 21 [SIMPLE_EDGE]
+ | Reduce Output Operator [RS_67]
+ | key expressions:_col0 (type: int)
+ | Map-reduce partition columns:_col0 (type: int)
+ | sort order:+
+ | Statistics:Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
+ | Select Operator [SEL_48]
+ | outputColumnNames:["_col0"]
+ | Statistics:Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
+ | Filter Operator [FIL_133]
+ | predicate:(d_month_seq BETWEEN 1203 AND 1205 and d_date_sk is not null) (type: boolean)
+ | Statistics:Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
+ | TableScan [TS_46]
+ | alias:date_dim
+ | Statistics:Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 9 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_65]
+ key expressions:_col2 (type: int)
+ Map-reduce partition columns:_col2 (type: int)
+ sort order:+
+ Statistics:Num rows: 58564003 Data size: 50366226676 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col0 (type: int), _col4 (type: decimal(7,2))
+ Merge Join Operator [MERGEJOIN_139]
+ | condition map:[{"":"Inner Join 0 to 1"}]
+ | keys:{"0":"_col6 (type: string), _col7 (type: string)","1":"_col0 (type: string), _col1 (type: string)"}
+ | outputColumnNames:["_col0","_col2","_col4"]
+ | Statistics:Num rows: 58564003 Data size: 50366226676 Basic stats: COMPLETE Column stats: NONE
+ |<-Map 20 [SIMPLE_EDGE]
+ | Reduce Output Operator [RS_62]
+ | key expressions:_col0 (type: string), _col1 (type: string)
+ | Map-reduce partition columns:_col0 (type: string), _col1 (type: string)
+ | sort order:++
+ | Statistics:Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
+ | Select Operator [SEL_45]
+ | outputColumnNames:["_col0","_col1"]
+ | Statistics:Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
+ | Filter Operator [FIL_132]
+ | predicate:(s_county is not null and s_state is not null) (type: boolean)
+ | Statistics:Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
+ | TableScan [TS_43]
+ | alias:store
+ | Statistics:Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 8 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_60]
+ key expressions:_col6 (type: string), _col7 (type: string)
+ Map-reduce partition columns:_col6 (type: string), _col7 (type: string)
+ sort order:++
+ Statistics:Num rows: 53240002 Data size: 45787477804 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col0 (type: int), _col2 (type: int), _col4 (type: decimal(7,2))
+ Merge Join Operator [MERGEJOIN_138]
+ | condition map:[{"":"Inner Join 0 to 1"}]
+ | keys:{"0":"_col1 (type: int)","1":"_col0 (type: int)"}
+ | outputColumnNames:["_col0","_col2","_col4","_col6","_col7"]
+ | Statistics:Num rows: 53240002 Data size: 45787477804 Basic stats: COMPLETE Column stats: NONE
+ |<-Map 19 [SIMPLE_EDGE]
+ | Reduce Output Operator [RS_57]
+ | key expressions:_col0 (type: int)
+ | Map-reduce partition columns:_col0 (type: int)
+ | sort order:+
+ | Statistics:Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+ | value expressions:_col1 (type: string), _col2 (type: string)
+ | Select Operator [SEL_42]
+ | outputColumnNames:["_col0","_col1","_col2"]
+ | Statistics:Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+ | Filter Operator [FIL_131]
+ | predicate:((ca_address_sk is not null and ca_state is not null) and ca_county is not null) (type: boolean)
+ | Statistics:Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+ | TableScan [TS_40]
+ | alias:customer_address
+ | Statistics:Num rows: 40000000 Data size: 40595195284 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 7 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_55]
+ key expressions:_col1 (type: int)
+ Map-reduce partition columns:_col1 (type: int)
+ sort order:+
+ Statistics:Num rows: 48400001 Data size: 41624978920 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col0 (type: int), _col2 (type: int), _col4 (type: decimal(7,2))
+ Merge Join Operator [MERGEJOIN_137]
+ | condition map:[{"":"Inner Join 0 to 1"}]
+ | keys:{"0":"_col0 (type: int)","1":"_col1 (type: int)"}
+ | outputColumnNames:["_col0","_col1","_col2","_col4"]
+ | Statistics:Num rows: 48400001 Data size: 41624978920 Basic stats: COMPLETE Column stats: NONE
+ |<-Map 18 [SIMPLE_EDGE]
+ | Reduce Output Operator [RS_52]
+ | key expressions:_col1 (type: int)
+ | Map-reduce partition columns:_col1 (type: int)
+ | sort order:+
+ | Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ | value expressions:_col0 (type: int), _col2 (type: decimal(7,2))
+ | Select Operator [SEL_39]
+ | outputColumnNames:["_col0","_col1","_col2"]
+ | Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ | Filter Operator [FIL_130]
+ | predicate:(ss_customer_sk is not null and ss_sold_date_sk is not null) (type: boolean)
+ | Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ | TableScan [TS_37]
+ | alias:store_sales
+ | Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ |<-Reducer 6 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_50]
+ key expressions:_col0 (type: int)
+ Map-reduce partition columns:_col0 (type: int)
+ sort order:+
+ Statistics:Num rows: 44000000 Data size: 37840889108 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col1 (type: int)
+ Group By Operator [GBY_35]
+ | keys:KEY._col0 (type: int), KEY._col1 (type: int)
+ | outputColumnNames:["_col0","_col1"]
+ | Statistics:Num rows: 44000000 Data size: 37840889108 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 5 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_34]
+ key expressions:_col0 (type: int), _col1 (type: int)
+ Map-reduce partition columns:_col0 (type: int), _col1 (type: int)
+ sort order:++
+ Statistics:Num rows: 88000001 Data size: 75681779077 Basic stats: COMPLETE Column stats: NONE
+ Group By Operator [GBY_33]
+ keys:_col9 (type: int), _col10 (type: int)
+ outputColumnNames:["_col0","_col1"]
+ Statistics:Num rows: 88000001 Data size: 75681779077 Basic stats: COMPLETE Column stats: NONE
+ Merge Join Operator [MERGEJOIN_136]
+ | condition map:[{"":"Inner Join 0 to 1"}]
+ | keys:{"0":"_col1 (type: int)","1":"_col0 (type: int)"}
+ | outputColumnNames:["_col9","_col10"]
+ | Statistics:Num rows: 88000001 Data size: 75681779077 Basic stats: COMPLETE Column stats: NONE
+ |<-Map 17 [SIMPLE_EDGE]
+ | Reduce Output Operator [RS_30]
+ | key expressions:_col0 (type: int)
+ | Map-reduce partition columns:_col0 (type: int)
+ | sort order:+
+ | Statistics:Num rows: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+ | value expressions:_col1 (type: int)
+ | Select Operator [SEL_16]
+ | outputColumnNames:["_col0","_col1"]
+ | Statistics:Num rows: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+ | Filter Operator [FIL_129]
+ | predicate:(c_customer_sk is not null and c_current_addr_sk is not null) (type: boolean)
+ | Statistics:Num rows: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+ | TableScan [TS_14]
+ | alias:customer
+ | Statistics:Num rows: 80000000 Data size: 68801615852 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 4 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_28]
+ key expressions:_col1 (type: int)
+ Map-reduce partition columns:_col1 (type: int)
+ sort order:+
+ Statistics:Num rows: 139755 Data size: 200727046 Basic stats: COMPLETE Column stats: NONE
+ Merge Join Operator [MERGEJOIN_135]
+ | condition map:[{"":"Inner Join 0 to 1"}]
+ | keys:{"0":"_col0 (type: int)","1":"_col0 (type: int)"}
+ | outputColumnNames:["_col1"]
+ | Statistics:Num rows: 139755 Data size: 200727046 Basic stats: COMPLETE Column stats: NONE
+ |<-Map 16 [SIMPLE_EDGE]
+ | Reduce Output Operator [RS_25]
+ | key expressions:_col0 (type: int)
+ | Map-reduce partition columns:_col0 (type: int)
+ | sort order:+
+ | Statistics:Num rows: 18262 Data size: 20435178 Basic stats: COMPLETE Column stats: NONE
+ | Select Operator [SEL_13]
+ | outputColumnNames:["_col0"]
+ | Statistics:Num rows: 18262 Data size: 20435178 Basic stats: COMPLETE Column stats: NONE
+ | Filter Operator [FIL_128]
+ | predicate:(((d_year = 2000) and (d_moy = 3)) and d_date_sk is not null) (type: boolean)
+ | Statistics:Num rows: 18262 Data size: 20435178 Basic stats: COMPLETE Column stats: NONE
+ | TableScan [TS_11]
+ | alias:date_dim
+ | Statistics:Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 3 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_23]
+ key expressions:_col0 (type: int)
+ Map-reduce partition columns:_col0 (type: int)
+ sort order:+
+ Statistics:Num rows: 127050 Data size: 182479129 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col1 (type: int)
+ Merge Join Operator [MERGEJOIN_134]
+ | condition map:[{"":"Inner Join 0 to 1"}]
+ | keys:{"0":"_col2 (type: int)","1":"_col0 (type: int)"}
+ | outputColumnNames:["_col0","_col1"]
+ | Statistics:Num rows: 127050 Data size: 182479129 Basic stats: COMPLETE Column stats: NONE
+ |<-Map 15 [SIMPLE_EDGE]
+ | Reduce Output Operator [RS_20]
+ | key expressions:_col0 (type: int)
+ | Map-reduce partition columns:_col0 (type: int)
+ | sort order:+
+ | Statistics:Num rows: 115500 Data size: 165890114 Basic stats: COMPLETE Column stats: NONE
+ | Select Operator [SEL_10]
+ | outputColumnNames:["_col0"]
+ | Statistics:Num rows: 115500 Data size: 165890114 Basic stats: COMPLETE Column stats: NONE
+ | Filter Operator [FIL_127]
+ | predicate:(((i_category = 'Jewelry') and (i_class = 'football')) and i_item_sk is not null) (type: boolean)
+ | Statistics:Num rows: 115500 Data size: 165890114 Basic stats: COMPLETE Column stats: NONE
+ | TableScan [TS_8]
+ | alias:item
+ | Statistics:Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+ |<-Union 2 [SIMPLE_EDGE]
+ |<-Map 1 [CONTAINS]
+ | Reduce Output Operator [RS_18]
+ | key expressions:_col2 (type: int)
+ | Map-reduce partition columns:_col2 (type: int)
+ | sort order:+
+ | Statistics:Num rows: 2 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ | value expressions:_col0 (type: int), _col1 (type: int)
+ | Select Operator [SEL_2]
+ | outputColumnNames:["_col0","_col1","_col2"]
+ | Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ | Filter Operator [FIL_125]
+ | predicate:((cs_item_sk is not null and cs_sold_date_sk is not null) and cs_bill_customer_sk is not null) (type: boolean)
+ | Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ | TableScan [TS_0]
+ | alias:catalog_sales
+ | Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ |<-Map 14 [CONTAINS]
+ Reduce Output Operator [RS_18]
+ key expressions:_col2 (type: int)
+ Map-reduce partition columns:_col2 (type: int)
+ sort order:+
+ Statistics:Num rows: 2 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ value expressions:_col0 (type: int), _col1 (type: int)
+ Select Operator [SEL_5]
+ outputColumnNames:["_col0","_col1","_col2"]
+ Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ Filter Operator [FIL_126]
+ predicate:((ws_item_sk is not null and ws_sold_date_sk is not null) and ws_bill_customer_sk is not null) (type: boolean)
+ Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ TableScan [TS_3]
+ alias:web_sales
+ Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+
http://git-wip-us.apache.org/repos/asf/hive/blob/09b6f9a3/ql/src/test/results/clientpositive/perf/query55.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/perf/query55.q.out b/ql/src/test/results/clientpositive/perf/query55.q.out
new file mode 100644
index 0000000..6b849c6
--- /dev/null
+++ b/ql/src/test/results/clientpositive/perf/query55.q.out
@@ -0,0 +1,118 @@
+PREHOOK: query: explain select i_brand_id brand_id, i_brand brand, sum(ss_ext_sales_price) ext_price from date_dim, store_sales, item where date_dim.d_date_sk = store_sales.ss_sold_date_sk and store_sales.ss_item_sk = item.i_item_sk and i_manager_id=36 and d_moy=12 and d_year=2001 group by i_brand, i_brand_id order by ext_price desc, i_brand_id limit 100
+PREHOOK: type: QUERY
+POSTHOOK: query: explain select i_brand_id brand_id, i_brand brand, sum(ss_ext_sales_price) ext_price from date_dim, store_sales, item where date_dim.d_date_sk = store_sales.ss_sold_date_sk and store_sales.ss_item_sk = item.i_item_sk and i_manager_id=36 and d_moy=12 and d_year=2001 group by i_brand, i_brand_id order by ext_price desc, i_brand_id limit 100
+POSTHOOK: type: QUERY
+Plan optimized by CBO.
+
+Vertex dependency in root stage
+Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 6 (SIMPLE_EDGE)
+Reducer 3 <- Map 7 (SIMPLE_EDGE), Reducer 2 (SIMPLE_EDGE)
+Reducer 4 <- Reducer 3 (SIMPLE_EDGE)
+Reducer 5 <- Reducer 4 (SIMPLE_EDGE)
+
+Stage-0
+ Fetch Operator
+ limit:100
+ Stage-1
+ Reducer 5
+ File Output Operator [FS_28]
+ compressed:false
+ Statistics:Num rows: 100 Data size: 143600 Basic stats: COMPLETE Column stats: NONE
+ table:{"input format:":"org.apache.hadoop.mapred.TextInputFormat","output format:":"org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat","serde:":"org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe"}
+ Limit [LIM_27]
+ Number of rows:100
+ Statistics:Num rows: 100 Data size: 143600 Basic stats: COMPLETE Column stats: NONE
+ Select Operator [SEL_26]
+ | outputColumnNames:["_col0","_col1","_col2"]
+ | Statistics:Num rows: 127050 Data size: 182479129 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 4 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_25]
+ key expressions:_col2 (type: decimal(17,2)), _col0 (type: int)
+ sort order:-+
+ Statistics:Num rows: 127050 Data size: 182479129 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col1 (type: string)
+ Group By Operator [GBY_22]
+ | aggregations:["sum(VALUE._col0)"]
+ | keys:KEY._col0 (type: int), KEY._col1 (type: string)
+ | outputColumnNames:["_col0","_col1","_col2"]
+ | Statistics:Num rows: 127050 Data size: 182479129 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 3 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_21]
+ key expressions:_col0 (type: int), _col1 (type: string)
+ Map-reduce partition columns:_col0 (type: int), _col1 (type: string)
+ sort order:++
+ Statistics:Num rows: 254100 Data size: 364958258 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col2 (type: decimal(17,2))
+ Group By Operator [GBY_20]
+ aggregations:["sum(_col5)"]
+ keys:_col7 (type: int), _col8 (type: string)
+ outputColumnNames:["_col0","_col1","_col2"]
+ Statistics:Num rows: 254100 Data size: 364958258 Basic stats: COMPLETE Column stats: NONE
+ Select Operator [SEL_19]
+ outputColumnNames:["_col7","_col8","_col5"]
+ Statistics:Num rows: 254100 Data size: 364958258 Basic stats: COMPLETE Column stats: NONE
+ Merge Join Operator [MERGEJOIN_38]
+ | condition map:[{"":"Inner Join 0 to 1"}]
+ | keys:{"0":"_col4 (type: int)","1":"_col0 (type: int)"}
+ | outputColumnNames:["_col5","_col7","_col8"]
+ | Statistics:Num rows: 254100 Data size: 364958258 Basic stats: COMPLETE Column stats: NONE
+ |<-Map 7 [SIMPLE_EDGE]
+ | Reduce Output Operator [RS_17]
+ | key expressions:_col0 (type: int)
+ | Map-reduce partition columns:_col0 (type: int)
+ | sort order:+
+ | Statistics:Num rows: 231000 Data size: 331780228 Basic stats: COMPLETE Column stats: NONE
+ | value expressions:_col1 (type: int), _col2 (type: string)
+ | Select Operator [SEL_8]
+ | outputColumnNames:["_col0","_col1","_col2"]
+ | Statistics:Num rows: 231000 Data size: 331780228 Basic stats: COMPLETE Column stats: NONE
+ | Filter Operator [FIL_36]
+ | predicate:((i_manager_id = 36) and i_item_sk is not null) (type: boolean)
+ | Statistics:Num rows: 231000 Data size: 331780228 Basic stats: COMPLETE Column stats: NONE
+ | TableScan [TS_6]
+ | alias:item
+ | Statistics:Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
+ |<-Reducer 2 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_15]
+ key expressions:_col4 (type: int)
+ Map-reduce partition columns:_col4 (type: int)
+ sort order:+
+ Statistics:Num rows: 20088 Data size: 22478696 Basic stats: COMPLETE Column stats: NONE
+ value expressions:_col5 (type: decimal(7,2))
+ Merge Join Operator [MERGEJOIN_37]
+ | condition map:[{"":"Inner Join 0 to 1"}]
+ | keys:{"0":"_col0 (type: int)","1":"_col0 (type: int)"}
+ | outputColumnNames:["_col4","_col5"]
+ | Statistics:Num rows: 20088 Data size: 22478696 Basic stats: COMPLETE Column stats: NONE
+ |<-Map 1 [SIMPLE_EDGE]
+ | Reduce Output Operator [RS_10]
+ | key expressions:_col0 (type: int)
+ | Map-reduce partition columns:_col0 (type: int)
+ | sort order:+
+ | Statistics:Num rows: 18262 Data size: 20435178 Basic stats: COMPLETE Column stats: NONE
+ | Select Operator [SEL_2]
+ | outputColumnNames:["_col0"]
+ | Statistics:Num rows: 18262 Data size: 20435178 Basic stats: COMPLETE Column stats: NONE
+ | Filter Operator [FIL_34]
+ | predicate:(((d_moy = 12) and d_date_sk is not null) and (d_year = 2001)) (type: boolean)
+ | Statistics:Num rows: 18262 Data size: 20435178 Basic stats: COMPLETE Column stats: NONE
+ | TableScan [TS_0]
+ | alias:date_dim
+ | Statistics:Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
+ |<-Map 6 [SIMPLE_EDGE]
+ Reduce Output Operator [RS_12]
+ key expressions:_col0 (type: int)
+ Map-reduce partition columns:_col0 (type: int)
+ sort order:+
+ Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ value expressions:_col1 (type: int), _col2 (type: decimal(7,2))
+ Select Operator [SEL_5]
+ outputColumnNames:["_col0","_col1","_col2"]
+ Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ Filter Operator [FIL_35]
+ predicate:(ss_sold_date_sk is not null and ss_item_sk is not null) (type: boolean)
+ Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+ TableScan [TS_3]
+ alias:store_sales
+ Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+