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Posted to commits@hive.apache.org by px...@apache.org on 2016/01/29 20:06:15 UTC

[13/33] hive git commit: HIVE-12709: further improve user level explain (Pengcheng Xiong, reviewed by Laljo John Pullokkaran)

http://git-wip-us.apache.org/repos/asf/hive/blob/be9735e1/ql/src/test/results/clientpositive/perf/query80.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/perf/query80.q.out b/ql/src/test/results/clientpositive/perf/query80.q.out
index 061bac4..e1bbb33 100644
--- a/ql/src/test/results/clientpositive/perf/query80.q.out
+++ b/ql/src/test/results/clientpositive/perf/query80.q.out
@@ -27,576 +27,296 @@ Reducer 7 <- Reducer 6 (SIMPLE_EDGE), Union 8 (CONTAINS)
 Reducer 9 <- Union 8 (SIMPLE_EDGE)
 
 Stage-0
-   Fetch Operator
-      limit:100
-      Stage-1
-         Reducer 10
-         File Output Operator [FS_128]
-            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_127]
-               Number of rows:100
-               Statistics:Num rows: 100 Data size: 143600 Basic stats: COMPLETE Column stats: NONE
-               Select Operator [SEL_126]
-               |  outputColumnNames:["_col0","_col1","_col2","_col3","_col4"]
-               |  Statistics:Num rows: 419265 Data size: 602181139 Basic stats: COMPLETE Column stats: NONE
-               |<-Reducer 9 [SIMPLE_EDGE]
-                  Reduce Output Operator [RS_125]
-                     key expressions:_col0 (type: string), _col1 (type: string)
-                     sort order:++
-                     Statistics:Num rows: 419265 Data size: 602181139 Basic stats: COMPLETE Column stats: NONE
-                     value expressions:_col2 (type: decimal(27,2)), _col3 (type: decimal(32,2)), _col4 (type: decimal(33,2))
-                     Select Operator [SEL_124]
-                        outputColumnNames:["_col0","_col1","_col2","_col3","_col4"]
-                        Statistics:Num rows: 419265 Data size: 602181139 Basic stats: COMPLETE Column stats: NONE
-                        Group By Operator [GBY_123]
-                        |  aggregations:["sum(VALUE._col0)","sum(VALUE._col1)","sum(VALUE._col2)"]
-                        |  keys:KEY._col0 (type: string), KEY._col1 (type: string), KEY._col2 (type: string)
-                        |  outputColumnNames:["_col0","_col1","_col3","_col4","_col5"]
-                        |  Statistics:Num rows: 419265 Data size: 602181139 Basic stats: COMPLETE Column stats: NONE
-                        |<-Union 8 [SIMPLE_EDGE]
-                           |<-Reducer 22 [CONTAINS]
-                           |  Reduce Output Operator [RS_122]
-                           |     key expressions:_col0 (type: string), _col1 (type: string), _col2 (type: string)
-                           |     Map-reduce partition columns:_col0 (type: string), _col1 (type: string), _col2 (type: string)
-                           |     sort order:+++
-                           |     Statistics:Num rows: 838530 Data size: 1204362279 Basic stats: COMPLETE Column stats: NONE
-                           |     value expressions:_col3 (type: decimal(27,2)), _col4 (type: decimal(32,2)), _col5 (type: decimal(33,2))
-                           |     Group By Operator [GBY_121]
-                           |        aggregations:["sum(_col2)","sum(_col3)","sum(_col4)"]
-                           |        keys:_col0 (type: string), _col1 (type: string), '0' (type: string)
-                           |        outputColumnNames:["_col0","_col1","_col2","_col3","_col4","_col5"]
-                           |        Statistics:Num rows: 838530 Data size: 1204362279 Basic stats: COMPLETE Column stats: NONE
-                           |        Select Operator [SEL_77]
-                           |           outputColumnNames:["_col0","_col1","_col2","_col3","_col4"]
-                           |           Statistics:Num rows: 93170 Data size: 133818031 Basic stats: COMPLETE Column stats: NONE
-                           |           Group By Operator [GBY_76]
-                           |           |  aggregations:["sum(VALUE._col0)","sum(VALUE._col1)","sum(VALUE._col2)"]
-                           |           |  keys:KEY._col0 (type: string)
-                           |           |  outputColumnNames:["_col0","_col1","_col2","_col3"]
-                           |           |  Statistics:Num rows: 93170 Data size: 133818031 Basic stats: COMPLETE Column stats: NONE
-                           |           |<-Reducer 21 [SIMPLE_EDGE]
-                           |              Reduce Output Operator [RS_75]
-                           |                 key expressions:_col0 (type: string)
-                           |                 Map-reduce partition columns:_col0 (type: string)
-                           |                 sort order:+
-                           |                 Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                           |                 value expressions:_col1 (type: decimal(17,2)), _col2 (type: decimal(22,2)), _col3 (type: decimal(23,2))
-                           |                 Group By Operator [GBY_74]
-                           |                    aggregations:["sum(_col1)","sum(_col2)","sum(_col3)"]
-                           |                    keys:_col0 (type: string)
-                           |                    outputColumnNames:["_col0","_col1","_col2","_col3"]
-                           |                    Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                           |                    Select Operator [SEL_72]
-                           |                       outputColumnNames:["_col0","_col1","_col2","_col3"]
-                           |                       Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                           |                       Merge Join Operator [MERGEJOIN_213]
-                           |                       |  condition map:[{"":"Inner Join 0 to 1"}]
-                           |                       |  keys:{"0":"_col3 (type: int)","1":"_col0 (type: int)"}
-                           |                       |  outputColumnNames:["_col5","_col6","_col9","_col10","_col14"]
-                           |                       |  Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                           |                       |<-Map 27 [SIMPLE_EDGE]
-                           |                       |  Reduce Output Operator [RS_70]
-                           |                       |     key expressions:_col0 (type: int)
-                           |                       |     Map-reduce partition columns:_col0 (type: int)
-                           |                       |     sort order:+
-                           |                       |     Statistics:Num rows: 1150 Data size: 1356710 Basic stats: COMPLETE Column stats: NONE
-                           |                       |     Select Operator [SEL_56]
-                           |                       |        outputColumnNames:["_col0"]
-                           |                       |        Statistics:Num rows: 1150 Data size: 1356710 Basic stats: COMPLETE Column stats: NONE
-                           |                       |        Filter Operator [FIL_197]
-                           |                       |           predicate:((p_channel_tv = 'N') and p_promo_sk is not null) (type: boolean)
-                           |                       |           Statistics:Num rows: 1150 Data size: 1356710 Basic stats: COMPLETE Column stats: NONE
-                           |                       |           TableScan [TS_54]
-                           |                       |              alias:promotion
-                           |                       |              Statistics:Num rows: 2300 Data size: 2713420 Basic stats: COMPLETE Column stats: NONE
-                           |                       |<-Reducer 20 [SIMPLE_EDGE]
-                           |                          Reduce Output Operator [RS_69]
-                           |                             key expressions:_col3 (type: int)
-                           |                             Map-reduce partition columns:_col3 (type: int)
-                           |                             sort order:+
-                           |                             Statistics:Num rows: 169400 Data size: 243305506 Basic stats: COMPLETE Column stats: NONE
-                           |                             value expressions:_col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2)), _col14 (type: string)
-                           |                             Merge Join Operator [MERGEJOIN_212]
-                           |                             |  condition map:[{"":"Inner Join 0 to 1"}]
-                           |                             |  keys:{"0":"_col2 (type: int)","1":"_col0 (type: int)"}
-                           |                             |  outputColumnNames:["_col3","_col5","_col6","_col9","_col10","_col14"]
-                           |                             |  Statistics:Num rows: 169400 Data size: 243305506 Basic stats: COMPLETE Column stats: NONE
-                           |                             |<-Map 26 [SIMPLE_EDGE]
-                           |                             |  Reduce Output Operator [RS_67]
-                           |                             |     key expressions:_col0 (type: int)
-                           |                             |     Map-reduce partition columns:_col0 (type: int)
-                           |                             |     sort order:+
-                           |                             |     Statistics:Num rows: 154000 Data size: 221186819 Basic stats: COMPLETE Column stats: NONE
-                           |                             |     Select Operator [SEL_53]
-                           |                             |        outputColumnNames:["_col0"]
-                           |                             |        Statistics:Num rows: 154000 Data size: 221186819 Basic stats: COMPLETE Column stats: NONE
-                           |                             |        Filter Operator [FIL_196]
-                           |                             |           predicate:((i_current_price > 50) and i_item_sk is not null) (type: boolean)
-                           |                             |           Statistics:Num rows: 154000 Data size: 221186819 Basic stats: COMPLETE Column stats: NONE
-                           |                             |           TableScan [TS_51]
-                           |                             |              alias:item
-                           |                             |              Statistics:Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
-                           |                             |<-Reducer 19 [SIMPLE_EDGE]
-                           |                                Reduce Output Operator [RS_66]
-                           |                                   key expressions:_col2 (type: int)
-                           |                                   Map-reduce partition columns:_col2 (type: int)
-                           |                                   sort order:+
-                           |                                   Statistics:Num rows: 50600 Data size: 23318689 Basic stats: COMPLETE Column stats: NONE
-                           |                                   value expressions:_col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2)), _col14 (type: string)
-                           |                                   Merge Join Operator [MERGEJOIN_211]
-                           |                                   |  condition map:[{"":"Inner Join 0 to 1"}]
-                           |                                   |  keys:{"0":"_col1 (type: int)","1":"_col0 (type: int)"}
-                           |                                   |  outputColumnNames:["_col2","_col3","_col5","_col6","_col9","_col10","_col14"]
-                           |                                   |  Statistics:Num rows: 50600 Data size: 23318689 Basic stats: COMPLETE Column stats: NONE
-                           |                                   |<-Map 25 [SIMPLE_EDGE]
-                           |                                   |  Reduce Output Operator [RS_64]
-                           |                                   |     key expressions:_col0 (type: int)
-                           |                                   |     Map-reduce partition columns:_col0 (type: int)
-                           |                                   |     sort order:+
-                           |                                   |     Statistics:Num rows: 46000 Data size: 21198808 Basic stats: COMPLETE Column stats: NONE
-                           |                                   |     value expressions:_col1 (type: string)
-                           |                                   |     Select Operator [SEL_50]
-                           |                                   |        outputColumnNames:["_col0","_col1"]
-                           |                                   |        Statistics:Num rows: 46000 Data size: 21198808 Basic stats: COMPLETE Column stats: NONE
-                           |                                   |        Filter Operator [FIL_195]
-                           |                                   |           predicate:cp_catalog_page_sk is not null (type: boolean)
-                           |                                   |           Statistics:Num rows: 46000 Data size: 21198808 Basic stats: COMPLETE Column stats: NONE
-                           |                                   |           TableScan [TS_48]
-                           |                                   |              alias:catalog_page
-                           |                                   |              Statistics:Num rows: 46000 Data size: 21198808 Basic stats: COMPLETE Column stats: NONE
-                           |                                   |<-Reducer 18 [SIMPLE_EDGE]
-                           |                                      Reduce Output Operator [RS_63]
-                           |                                         key expressions:_col1 (type: int)
-                           |                                         Map-reduce partition columns:_col1 (type: int)
-                           |                                         sort order:+
-                           |                                         Statistics:Num rows: 40176 Data size: 44957392 Basic stats: COMPLETE Column stats: NONE
-                           |                                         value expressions:_col2 (type: int), _col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2))
-                           |                                         Merge Join Operator [MERGEJOIN_210]
-                           |                                         |  condition map:[{"":"Inner Join 0 to 1"}]
-                           |                                         |  keys:{"0":"_col0 (type: int)","1":"_col0 (type: int)"}
-                           |                                         |  outputColumnNames:["_col1","_col2","_col3","_col5","_col6","_col9","_col10"]
-                           |                                         |  Statistics:Num rows: 40176 Data size: 44957392 Basic stats: COMPLETE Column stats: NONE
-                           |                                         |<-Map 24 [SIMPLE_EDGE]
-                           |                                         |  Reduce Output Operator [RS_61]
-                           |                                         |     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_47]
-                           |                                         |        outputColumnNames:["_col0"]
-                           |                                         |        Statistics:Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
-                           |                                         |        Filter Operator [FIL_194]
-                           |                                         |           predicate:(d_date BETWEEN 1998-08-04 AND 1998-09-04 and d_date_sk is not null) (type: boolean)
-                           |                                         |           Statistics:Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
-                           |                                         |           TableScan [TS_45]
-                           |                                         |              alias:date_dim
-                           |                                         |              Statistics:Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
-                           |                                         |<-Reducer 17 [SIMPLE_EDGE]
-                           |                                            Reduce Output Operator [RS_60]
-                           |                                               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: int), _col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2))
-                           |                                               Merge Join Operator [MERGEJOIN_209]
-                           |                                               |  condition map:[{"":"Left Outer Join0 to 1"}]
-                           |                                               |  keys:{"0":"_col2 (type: int), _col4 (type: int)","1":"_col0 (type: int), _col1 (type: int)"}
-                           |                                               |  outputColumnNames:["_col0","_col1","_col2","_col3","_col5","_col6","_col9","_col10"]
-                           |                                               |  Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                               |<-Map 16 [SIMPLE_EDGE]
-                           |                                               |  Reduce Output Operator [RS_57]
-                           |                                               |     key expressions:_col2 (type: int), _col4 (type: int)
-                           |                                               |     Map-reduce partition columns:_col2 (type: int), _col4 (type: int)
-                           |                                               |     sort order:++
-                           |                                               |     Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                               |     value expressions:_col0 (type: int), _col1 (type: int), _col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2))
-                           |                                               |     Select Operator [SEL_41]
-                           |                                               |        outputColumnNames:["_col0","_col1","_col2","_col3","_col4","_col5","_col6"]
-                           |                                               |        Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                               |        Filter Operator [FIL_192]
-                           |                                               |           predicate:(((cs_sold_date_sk is not null and cs_catalog_page_sk is not null) and cs_item_sk is not null) and cs_promo_sk is not null) (type: boolean)
-                           |                                               |           Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                               |           TableScan [TS_39]
-                           |                                               |              alias:catalog_sales
-                           |                                               |              Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                               |<-Map 23 [SIMPLE_EDGE]
-                           |                                                  Reduce Output Operator [RS_58]
-                           |                                                     key expressions:_col0 (type: int), _col1 (type: int)
-                           |                                                     Map-reduce partition columns:_col0 (type: int), _col1 (type: int)
-                           |                                                     sort order:++
-                           |                                                     Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                                     value expressions:_col2 (type: decimal(7,2)), _col3 (type: decimal(7,2))
-                           |                                                     Select Operator [SEL_44]
-                           |                                                        outputColumnNames:["_col0","_col1","_col2","_col3"]
-                           |                                                        Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                                        Filter Operator [FIL_193]
-                           |                                                           predicate:cr_item_sk is not null (type: boolean)
-                           |                                                           Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                                           TableScan [TS_42]
-                           |                                                              alias:catalog_returns
-                           |                                                              Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |<-Reducer 34 [CONTAINS]
-                           |  Reduce Output Operator [RS_122]
-                           |     key expressions:_col0 (type: string), _col1 (type: string), _col2 (type: string)
-                           |     Map-reduce partition columns:_col0 (type: string), _col1 (type: string), _col2 (type: string)
-                           |     sort order:+++
-                           |     Statistics:Num rows: 838530 Data size: 1204362279 Basic stats: COMPLETE Column stats: NONE
-                           |     value expressions:_col3 (type: decimal(27,2)), _col4 (type: decimal(32,2)), _col5 (type: decimal(33,2))
-                           |     Group By Operator [GBY_121]
-                           |        aggregations:["sum(_col2)","sum(_col3)","sum(_col4)"]
-                           |        keys:_col0 (type: string), _col1 (type: string), '0' (type: string)
-                           |        outputColumnNames:["_col0","_col1","_col2","_col3","_col4","_col5"]
-                           |        Statistics:Num rows: 838530 Data size: 1204362279 Basic stats: COMPLETE Column stats: NONE
-                           |        Select Operator [SEL_118]
-                           |           outputColumnNames:["_col0","_col1","_col2","_col3","_col4"]
-                           |           Statistics:Num rows: 93170 Data size: 133818031 Basic stats: COMPLETE Column stats: NONE
-                           |           Group By Operator [GBY_117]
-                           |           |  aggregations:["sum(VALUE._col0)","sum(VALUE._col1)","sum(VALUE._col2)"]
-                           |           |  keys:KEY._col0 (type: string)
-                           |           |  outputColumnNames:["_col0","_col1","_col2","_col3"]
-                           |           |  Statistics:Num rows: 93170 Data size: 133818031 Basic stats: COMPLETE Column stats: NONE
-                           |           |<-Reducer 33 [SIMPLE_EDGE]
-                           |              Reduce Output Operator [RS_116]
-                           |                 key expressions:_col0 (type: string)
-                           |                 Map-reduce partition columns:_col0 (type: string)
-                           |                 sort order:+
-                           |                 Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                           |                 value expressions:_col1 (type: decimal(17,2)), _col2 (type: decimal(22,2)), _col3 (type: decimal(23,2))
-                           |                 Group By Operator [GBY_115]
-                           |                    aggregations:["sum(_col1)","sum(_col2)","sum(_col3)"]
-                           |                    keys:_col0 (type: string)
-                           |                    outputColumnNames:["_col0","_col1","_col2","_col3"]
-                           |                    Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                           |                    Select Operator [SEL_113]
-                           |                       outputColumnNames:["_col0","_col1","_col2","_col3"]
-                           |                       Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                           |                       Merge Join Operator [MERGEJOIN_218]
-                           |                       |  condition map:[{"":"Inner Join 0 to 1"}]
-                           |                       |  keys:{"0":"_col3 (type: int)","1":"_col0 (type: int)"}
-                           |                       |  outputColumnNames:["_col5","_col6","_col9","_col10","_col14"]
-                           |                       |  Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                           |                       |<-Map 39 [SIMPLE_EDGE]
-                           |                       |  Reduce Output Operator [RS_111]
-                           |                       |     key expressions:_col0 (type: int)
-                           |                       |     Map-reduce partition columns:_col0 (type: int)
-                           |                       |     sort order:+
-                           |                       |     Statistics:Num rows: 1150 Data size: 1356710 Basic stats: COMPLETE Column stats: NONE
-                           |                       |     Select Operator [SEL_97]
-                           |                       |        outputColumnNames:["_col0"]
-                           |                       |        Statistics:Num rows: 1150 Data size: 1356710 Basic stats: COMPLETE Column stats: NONE
-                           |                       |        Filter Operator [FIL_203]
-                           |                       |           predicate:((p_channel_tv = 'N') and p_promo_sk is not null) (type: boolean)
-                           |                       |           Statistics:Num rows: 1150 Data size: 1356710 Basic stats: COMPLETE Column stats: NONE
-                           |                       |           TableScan [TS_95]
-                           |                       |              alias:promotion
-                           |                       |              Statistics:Num rows: 2300 Data size: 2713420 Basic stats: COMPLETE Column stats: NONE
-                           |                       |<-Reducer 32 [SIMPLE_EDGE]
-                           |                          Reduce Output Operator [RS_110]
-                           |                             key expressions:_col3 (type: int)
-                           |                             Map-reduce partition columns:_col3 (type: int)
-                           |                             sort order:+
-                           |                             Statistics:Num rows: 169400 Data size: 243305506 Basic stats: COMPLETE Column stats: NONE
-                           |                             value expressions:_col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2)), _col14 (type: string)
-                           |                             Merge Join Operator [MERGEJOIN_217]
-                           |                             |  condition map:[{"":"Inner Join 0 to 1"}]
-                           |                             |  keys:{"0":"_col1 (type: int)","1":"_col0 (type: int)"}
-                           |                             |  outputColumnNames:["_col3","_col5","_col6","_col9","_col10","_col14"]
-                           |                             |  Statistics:Num rows: 169400 Data size: 243305506 Basic stats: COMPLETE Column stats: NONE
-                           |                             |<-Map 38 [SIMPLE_EDGE]
-                           |                             |  Reduce Output Operator [RS_108]
-                           |                             |     key expressions:_col0 (type: int)
-                           |                             |     Map-reduce partition columns:_col0 (type: int)
-                           |                             |     sort order:+
-                           |                             |     Statistics:Num rows: 154000 Data size: 221186819 Basic stats: COMPLETE Column stats: NONE
-                           |                             |     Select Operator [SEL_94]
-                           |                             |        outputColumnNames:["_col0"]
-                           |                             |        Statistics:Num rows: 154000 Data size: 221186819 Basic stats: COMPLETE Column stats: NONE
-                           |                             |        Filter Operator [FIL_202]
-                           |                             |           predicate:((i_current_price > 50) and i_item_sk is not null) (type: boolean)
-                           |                             |           Statistics:Num rows: 154000 Data size: 221186819 Basic stats: COMPLETE Column stats: NONE
-                           |                             |           TableScan [TS_92]
-                           |                             |              alias:item
-                           |                             |              Statistics:Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
-                           |                             |<-Reducer 31 [SIMPLE_EDGE]
-                           |                                Reduce Output Operator [RS_107]
-                           |                                   key expressions:_col1 (type: int)
-                           |                                   Map-reduce partition columns:_col1 (type: int)
-                           |                                   sort order:+
-                           |                                   Statistics:Num rows: 44193 Data size: 49453132 Basic stats: COMPLETE Column stats: NONE
-                           |                                   value expressions:_col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2)), _col14 (type: string)
-                           |                                   Merge Join Operator [MERGEJOIN_216]
-                           |                                   |  condition map:[{"":"Inner Join 0 to 1"}]
-                           |                                   |  keys:{"0":"_col2 (type: int)","1":"_col0 (type: int)"}
-                           |                                   |  outputColumnNames:["_col1","_col3","_col5","_col6","_col9","_col10","_col14"]
-                           |                                   |  Statistics:Num rows: 44193 Data size: 49453132 Basic stats: COMPLETE Column stats: NONE
-                           |                                   |<-Map 37 [SIMPLE_EDGE]
-                           |                                   |  Reduce Output Operator [RS_105]
-                           |                                   |     key expressions:_col0 (type: int)
-                           |                                   |     Map-reduce partition columns:_col0 (type: int)
-                           |                                   |     sort order:+
-                           |                                   |     Statistics:Num rows: 84 Data size: 155408 Basic stats: COMPLETE Column stats: NONE
-                           |                                   |     value expressions:_col1 (type: string)
-                           |                                   |     Select Operator [SEL_91]
-                           |                                   |        outputColumnNames:["_col0","_col1"]
-                           |                                   |        Statistics:Num rows: 84 Data size: 155408 Basic stats: COMPLETE Column stats: NONE
-                           |                                   |        Filter Operator [FIL_201]
-                           |                                   |           predicate:web_site_sk is not null (type: boolean)
-                           |                                   |           Statistics:Num rows: 84 Data size: 155408 Basic stats: COMPLETE Column stats: NONE
-                           |                                   |           TableScan [TS_89]
-                           |                                   |              alias:web_site
-                           |                                   |              Statistics:Num rows: 84 Data size: 155408 Basic stats: COMPLETE Column stats: NONE
-                           |                                   |<-Reducer 30 [SIMPLE_EDGE]
-                           |                                      Reduce Output Operator [RS_104]
-                           |                                         key expressions:_col2 (type: int)
-                           |                                         Map-reduce partition columns:_col2 (type: int)
-                           |                                         sort order:+
-                           |                                         Statistics:Num rows: 40176 Data size: 44957392 Basic stats: COMPLETE Column stats: NONE
-                           |                                         value expressions:_col1 (type: int), _col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2))
-                           |                                         Merge Join Operator [MERGEJOIN_215]
-                           |                                         |  condition map:[{"":"Inner Join 0 to 1"}]
-                           |                                         |  keys:{"0":"_col0 (type: int)","1":"_col0 (type: int)"}
-                           |                                         |  outputColumnNames:["_col1","_col2","_col3","_col5","_col6","_col9","_col10"]
-                           |                                         |  Statistics:Num rows: 40176 Data size: 44957392 Basic stats: COMPLETE Column stats: NONE
-                           |                                         |<-Map 36 [SIMPLE_EDGE]
-                           |                                         |  Reduce Output Operator [RS_102]
-                           |                                         |     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_88]
-                           |                                         |        outputColumnNames:["_col0"]
-                           |                                         |        Statistics:Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
-                           |                                         |        Filter Operator [FIL_200]
-                           |                                         |           predicate:(d_date BETWEEN 1998-08-04 AND 1998-09-04 and d_date_sk is not null) (type: boolean)
-                           |                                         |           Statistics:Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
-                           |                                         |           TableScan [TS_86]
-                           |                                         |              alias:date_dim
-                           |                                         |              Statistics:Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
-                           |                                         |<-Reducer 29 [SIMPLE_EDGE]
-                           |                                            Reduce Output Operator [RS_101]
-                           |                                               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: int), _col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2))
-                           |                                               Merge Join Operator [MERGEJOIN_214]
-                           |                                               |  condition map:[{"":"Left Outer Join0 to 1"}]
-                           |                                               |  keys:{"0":"_col1 (type: int), _col4 (type: int)","1":"_col0 (type: int), _col1 (type: int)"}
-                           |                                               |  outputColumnNames:["_col0","_col1","_col2","_col3","_col5","_col6","_col9","_col10"]
-                           |                                               |  Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                               |<-Map 28 [SIMPLE_EDGE]
-                           |                                               |  Reduce Output Operator [RS_98]
-                           |                                               |     key expressions:_col1 (type: int), _col4 (type: int)
-                           |                                               |     Map-reduce partition columns:_col1 (type: int), _col4 (type: int)
-                           |                                               |     sort order:++
-                           |                                               |     Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                               |     value expressions:_col0 (type: int), _col2 (type: int), _col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2))
-                           |                                               |     Select Operator [SEL_82]
-                           |                                               |        outputColumnNames:["_col0","_col1","_col2","_col3","_col4","_col5","_col6"]
-                           |                                               |        Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                               |        Filter Operator [FIL_198]
-                           |                                               |           predicate:(((ws_sold_date_sk is not null and ws_web_site_sk is not null) and ws_item_sk is not null) and ws_promo_sk is not null) (type: boolean)
-                           |                                               |           Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                               |           TableScan [TS_80]
-                           |                                               |              alias:web_sales
-                           |                                               |              Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                               |<-Map 35 [SIMPLE_EDGE]
-                           |                                                  Reduce Output Operator [RS_99]
-                           |                                                     key expressions:_col0 (type: int), _col1 (type: int)
-                           |                                                     Map-reduce partition columns:_col0 (type: int), _col1 (type: int)
-                           |                                                     sort order:++
-                           |                                                     Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                                     value expressions:_col2 (type: decimal(7,2)), _col3 (type: decimal(7,2))
-                           |                                                     Select Operator [SEL_85]
-                           |                                                        outputColumnNames:["_col0","_col1","_col2","_col3"]
-                           |                                                        Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                                        Filter Operator [FIL_199]
-                           |                                                           predicate:wr_item_sk is not null (type: boolean)
-                           |                                                           Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |                                                           TableScan [TS_83]
-                           |                                                              alias:web_returns
-                           |                                                              Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                           |<-Reducer 7 [CONTAINS]
-                              Reduce Output Operator [RS_122]
-                                 key expressions:_col0 (type: string), _col1 (type: string), _col2 (type: string)
-                                 Map-reduce partition columns:_col0 (type: string), _col1 (type: string), _col2 (type: string)
-                                 sort order:+++
-                                 Statistics:Num rows: 838530 Data size: 1204362279 Basic stats: COMPLETE Column stats: NONE
-                                 value expressions:_col3 (type: decimal(27,2)), _col4 (type: decimal(32,2)), _col5 (type: decimal(33,2))
-                                 Group By Operator [GBY_121]
-                                    aggregations:["sum(_col2)","sum(_col3)","sum(_col4)"]
-                                    keys:_col0 (type: string), _col1 (type: string), '0' (type: string)
-                                    outputColumnNames:["_col0","_col1","_col2","_col3","_col4","_col5"]
-                                    Statistics:Num rows: 838530 Data size: 1204362279 Basic stats: COMPLETE Column stats: NONE
-                                    Select Operator [SEL_38]
-                                       outputColumnNames:["_col0","_col1","_col2","_col3","_col4"]
-                                       Statistics:Num rows: 93170 Data size: 133818031 Basic stats: COMPLETE Column stats: NONE
-                                       Group By Operator [GBY_37]
-                                       |  aggregations:["sum(VALUE._col0)","sum(VALUE._col1)","sum(VALUE._col2)"]
-                                       |  keys:KEY._col0 (type: string)
-                                       |  outputColumnNames:["_col0","_col1","_col2","_col3"]
-                                       |  Statistics:Num rows: 93170 Data size: 133818031 Basic stats: COMPLETE Column stats: NONE
-                                       |<-Reducer 6 [SIMPLE_EDGE]
-                                          Reduce Output Operator [RS_36]
-                                             key expressions:_col0 (type: string)
-                                             Map-reduce partition columns:_col0 (type: string)
-                                             sort order:+
-                                             Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                                             value expressions:_col1 (type: decimal(17,2)), _col2 (type: decimal(22,2)), _col3 (type: decimal(23,2))
-                                             Group By Operator [GBY_35]
-                                                aggregations:["sum(_col1)","sum(_col2)","sum(_col3)"]
-                                                keys:_col0 (type: string)
-                                                outputColumnNames:["_col0","_col1","_col2","_col3"]
-                                                Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                                                Select Operator [SEL_33]
-                                                   outputColumnNames:["_col0","_col1","_col2","_col3"]
-                                                   Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                                                   Merge Join Operator [MERGEJOIN_208]
-                                                   |  condition map:[{"":"Inner Join 0 to 1"}]
-                                                   |  keys:{"0":"_col3 (type: int)","1":"_col0 (type: int)"}
-                                                   |  outputColumnNames:["_col5","_col6","_col9","_col10","_col14"]
-                                                   |  Statistics:Num rows: 186340 Data size: 267636062 Basic stats: COMPLETE Column stats: NONE
-                                                   |<-Map 15 [SIMPLE_EDGE]
-                                                   |  Reduce Output Operator [RS_31]
-                                                   |     key expressions:_col0 (type: int)
-                                                   |     Map-reduce partition columns:_col0 (type: int)
-                                                   |     sort order:+
-                                                   |     Statistics:Num rows: 1150 Data size: 1356710 Basic stats: COMPLETE Column stats: NONE
-                                                   |     Select Operator [SEL_17]
-                                                   |        outputColumnNames:["_col0"]
-                                                   |        Statistics:Num rows: 1150 Data size: 1356710 Basic stats: COMPLETE Column stats: NONE
-                                                   |        Filter Operator [FIL_191]
-                                                   |           predicate:((p_channel_tv = 'N') and p_promo_sk is not null) (type: boolean)
-                                                   |           Statistics:Num rows: 1150 Data size: 1356710 Basic stats: COMPLETE Column stats: NONE
-                                                   |           TableScan [TS_15]
-                                                   |              alias:promotion
-                                                   |              Statistics:Num rows: 2300 Data size: 2713420 Basic stats: COMPLETE Column stats: NONE
-                                                   |<-Reducer 5 [SIMPLE_EDGE]
-                                                      Reduce Output Operator [RS_30]
-                                                         key expressions:_col3 (type: int)
-                                                         Map-reduce partition columns:_col3 (type: int)
-                                                         sort order:+
-                                                         Statistics:Num rows: 169400 Data size: 243305506 Basic stats: COMPLETE Column stats: NONE
-                                                         value expressions:_col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2)), _col14 (type: string)
-                                                         Merge Join Operator [MERGEJOIN_207]
-                                                         |  condition map:[{"":"Inner Join 0 to 1"}]
-                                                         |  keys:{"0":"_col1 (type: int)","1":"_col0 (type: int)"}
-                                                         |  outputColumnNames:["_col3","_col5","_col6","_col9","_col10","_col14"]
-                                                         |  Statistics:Num rows: 169400 Data size: 243305506 Basic stats: COMPLETE Column stats: NONE
-                                                         |<-Map 14 [SIMPLE_EDGE]
-                                                         |  Reduce Output Operator [RS_28]
-                                                         |     key expressions:_col0 (type: int)
-                                                         |     Map-reduce partition columns:_col0 (type: int)
-                                                         |     sort order:+
-                                                         |     Statistics:Num rows: 154000 Data size: 221186819 Basic stats: COMPLETE Column stats: NONE
-                                                         |     Select Operator [SEL_14]
-                                                         |        outputColumnNames:["_col0"]
-                                                         |        Statistics:Num rows: 154000 Data size: 221186819 Basic stats: COMPLETE Column stats: NONE
-                                                         |        Filter Operator [FIL_190]
-                                                         |           predicate:((i_current_price > 50) and i_item_sk is not null) (type: boolean)
-                                                         |           Statistics:Num rows: 154000 Data size: 221186819 Basic stats: COMPLETE Column stats: NONE
-                                                         |           TableScan [TS_12]
-                                                         |              alias:item
-                                                         |              Statistics:Num rows: 462000 Data size: 663560457 Basic stats: COMPLETE Column stats: NONE
-                                                         |<-Reducer 4 [SIMPLE_EDGE]
-                                                            Reduce Output Operator [RS_27]
-                                                               key expressions:_col1 (type: int)
-                                                               Map-reduce partition columns:_col1 (type: int)
-                                                               sort order:+
-                                                               Statistics:Num rows: 44193 Data size: 49453132 Basic stats: COMPLETE Column stats: NONE
-                                                               value expressions:_col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2)), _col14 (type: string)
-                                                               Merge Join Operator [MERGEJOIN_206]
-                                                               |  condition map:[{"":"Inner Join 0 to 1"}]
-                                                               |  keys:{"0":"_col2 (type: int)","1":"_col0 (type: int)"}
-                                                               |  outputColumnNames:["_col1","_col3","_col5","_col6","_col9","_col10","_col14"]
-                                                               |  Statistics:Num rows: 44193 Data size: 49453132 Basic stats: COMPLETE Column stats: NONE
-                                                               |<-Map 13 [SIMPLE_EDGE]
-                                                               |  Reduce Output Operator [RS_25]
-                                                               |     key expressions:_col0 (type: int)
-                                                               |     Map-reduce partition columns:_col0 (type: int)
-                                                               |     sort order:+
-                                                               |     Statistics:Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
-                                                               |     value expressions:_col1 (type: string)
-                                                               |     Select Operator [SEL_11]
-                                                               |        outputColumnNames:["_col0","_col1"]
-                                                               |        Statistics:Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
-                                                               |        Filter Operator [FIL_189]
-                                                               |           predicate:s_store_sk is not null (type: boolean)
-                                                               |           Statistics:Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
-                                                               |           TableScan [TS_9]
-                                                               |              alias:store
-                                                               |              Statistics:Num rows: 1704 Data size: 3256276 Basic stats: COMPLETE Column stats: NONE
-                                                               |<-Reducer 3 [SIMPLE_EDGE]
-                                                                  Reduce Output Operator [RS_24]
-                                                                     key expressions:_col2 (type: int)
-                                                                     Map-reduce partition columns:_col2 (type: int)
-                                                                     sort order:+
-                                                                     Statistics:Num rows: 40176 Data size: 44957392 Basic stats: COMPLETE Column stats: NONE
-                                                                     value expressions:_col1 (type: int), _col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2))
-                                                                     Merge Join Operator [MERGEJOIN_205]
-                                                                     |  condition map:[{"":"Inner Join 0 to 1"}]
-                                                                     |  keys:{"0":"_col0 (type: int)","1":"_col0 (type: int)"}
-                                                                     |  outputColumnNames:["_col1","_col2","_col3","_col5","_col6","_col9","_col10"]
-                                                                     |  Statistics:Num rows: 40176 Data size: 44957392 Basic stats: COMPLETE Column stats: NONE
-                                                                     |<-Map 12 [SIMPLE_EDGE]
-                                                                     |  Reduce Output Operator [RS_22]
-                                                                     |     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_8]
-                                                                     |        outputColumnNames:["_col0"]
-                                                                     |        Statistics:Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
-                                                                     |        Filter Operator [FIL_188]
-                                                                     |           predicate:(d_date BETWEEN 1998-08-04 AND 1998-09-04 and d_date_sk is not null) (type: boolean)
-                                                                     |           Statistics:Num rows: 36524 Data size: 40870356 Basic stats: COMPLETE Column stats: NONE
-                                                                     |           TableScan [TS_6]
-                                                                     |              alias:date_dim
-                                                                     |              Statistics:Num rows: 73049 Data size: 81741831 Basic stats: COMPLETE Column stats: NONE
-                                                                     |<-Reducer 2 [SIMPLE_EDGE]
-                                                                        Reduce Output Operator [RS_21]
-                                                                           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: int), _col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2)), _col9 (type: decimal(7,2)), _col10 (type: decimal(7,2))
-                                                                           Merge Join Operator [MERGEJOIN_204]
-                                                                           |  condition map:[{"":"Left Outer Join0 to 1"}]
-                                                                           |  keys:{"0":"_col1 (type: int), _col4 (type: int)","1":"_col0 (type: int), _col1 (type: int)"}
-                                                                           |  outputColumnNames:["_col0","_col1","_col2","_col3","_col5","_col6","_col9","_col10"]
-                                                                           |  Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                                                                           |<-Map 1 [SIMPLE_EDGE]
-                                                                           |  Reduce Output Operator [RS_18]
-                                                                           |     key expressions:_col1 (type: int), _col4 (type: int)
-                                                                           |     Map-reduce partition columns:_col1 (type: int), _col4 (type: int)
-                                                                           |     sort order:++
-                                                                           |     Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                                                                           |     value expressions:_col0 (type: int), _col2 (type: int), _col3 (type: int), _col5 (type: decimal(7,2)), _col6 (type: decimal(7,2))
-                                                                           |     Select Operator [SEL_2]
-                                                                           |        outputColumnNames:["_col0","_col1","_col2","_col3","_col4","_col5","_col6"]
-                                                                           |        Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                                                                           |        Filter Operator [FIL_186]
-                                                                           |           predicate:(((ss_sold_date_sk is not null and ss_store_sk is not null) and ss_item_sk is not null) and ss_promo_sk is not null) (type: boolean)
-                                                                           |           Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                                                                           |           TableScan [TS_0]
-                                                                           |              alias:store_sales
-                                                                           |              Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                                                                           |<-Map 11 [SIMPLE_EDGE]
-                                                                              Reduce Output Operator [RS_19]
-                                                                                 key expressions:_col0 (type: int), _col1 (type: int)
-                                                                                 Map-reduce partition columns:_col0 (type: int), _col1 (type: int)
-                                                                                 sort order:++
-                                                                                 Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                                                                                 value expressions:_col2 (type: decimal(7,2)), _col3 (type: decimal(7,2))
-                                                                                 Select Operator [SEL_5]
-                                                                                    outputColumnNames:["_col0","_col1","_col2","_col3"]
-                                                                                    Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
-                                                                                    Filter Operator [FIL_187]
-                                                                                       predicate:sr_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_returns
-                                                                                          Statistics:Num rows: 1 Data size: 0 Basic stats: PARTIAL Column stats: NONE
+  Fetch Operator
+    limit:100
+    Stage-1
+      Reducer 10
+      File Output Operator [FS_128]
+        Limit [LIM_127] (rows=100 width=1436)
+          Number of rows:100
+          Select Operator [SEL_126] (rows=419265 width=1436)
+            Output:["_col0","_col1","_col2","_col3","_col4"]
+          <-Reducer 9 [SIMPLE_EDGE]
+            SHUFFLE [RS_125]
+              Select Operator [SEL_124] (rows=419265 width=1436)
+                Output:["_col0","_col1","_col2","_col3","_col4"]
+                Group By Operator [GBY_123] (rows=419265 width=1436)
+                  Output:["_col0","_col1","_col3","_col4","_col5"],aggregations:["sum(VALUE._col0)","sum(VALUE._col1)","sum(VALUE._col2)"],keys:KEY._col0, KEY._col1, KEY._col2
+                <-Union 8 [SIMPLE_EDGE]
+                  <-Reducer 22 [CONTAINS]
+                    Reduce Output Operator [RS_122]
+                      PartitionCols:_col0, _col1, _col2
+                      Group By Operator [GBY_121] (rows=838530 width=1436)
+                        Output:["_col0","_col1","_col2","_col3","_col4","_col5"],aggregations:["sum(_col2)","sum(_col3)","sum(_col4)"],keys:_col0, _col1, '0'
+                        Select Operator [SEL_77] (rows=93170 width=1436)
+                          Output:["_col0","_col1","_col2","_col3","_col4"]
+                          Group By Operator [GBY_76] (rows=93170 width=1436)
+                            Output:["_col0","_col1","_col2","_col3"],aggregations:["sum(VALUE._col0)","sum(VALUE._col1)","sum(VALUE._col2)"],keys:KEY._col0
+                          <-Reducer 21 [SIMPLE_EDGE]
+                            SHUFFLE [RS_75]
+                              PartitionCols:_col0
+                              Group By Operator [GBY_74] (rows=186340 width=1436)
+                                Output:["_col0","_col1","_col2","_col3"],aggregations:["sum(_col1)","sum(_col2)","sum(_col3)"],keys:_col0
+                                Select Operator [SEL_72] (rows=186340 width=1436)
+                                  Output:["_col0","_col1","_col2","_col3"]
+                                  Merge Join Operator [MERGEJOIN_213] (rows=186340 width=1436)
+                                    Conds:RS_69._col3=RS_70._col0(Inner),Output:["_col5","_col6","_col9","_col10","_col14"]
+                                  <-Map 27 [SIMPLE_EDGE]
+                                    SHUFFLE [RS_70]
+                                      PartitionCols:_col0
+                                      Select Operator [SEL_56] (rows=1150 width=1179)
+                                        Output:["_col0"]
+                                        Filter Operator [FIL_197] (rows=1150 width=1179)
+                                          predicate:((p_channel_tv = 'N') and p_promo_sk is not null)
+                                          TableScan [TS_54] (rows=2300 width=1179)
+                                            default@promotion,promotion,Tbl:COMPLETE,Col:NONE,Output:["p_promo_sk","p_channel_tv"]
+                                  <-Reducer 20 [SIMPLE_EDGE]
+                                    SHUFFLE [RS_69]
+                                      PartitionCols:_col3
+                                      Merge Join Operator [MERGEJOIN_212] (rows=169400 width=1436)
+                                        Conds:RS_66._col2=RS_67._col0(Inner),Output:["_col3","_col5","_col6","_col9","_col10","_col14"]
+                                      <-Map 26 [SIMPLE_EDGE]
+                                        SHUFFLE [RS_67]
+                                          PartitionCols:_col0
+                                          Select Operator [SEL_53] (rows=154000 width=1436)
+                                            Output:["_col0"]
+                                            Filter Operator [FIL_196] (rows=154000 width=1436)
+                                              predicate:((i_current_price > 50) and i_item_sk is not null)
+                                              TableScan [TS_51] (rows=462000 width=1436)
+                                                default@item,item,Tbl:COMPLETE,Col:NONE,Output:["i_item_sk","i_current_price"]
+                                      <-Reducer 19 [SIMPLE_EDGE]
+                                        SHUFFLE [RS_66]
+                                          PartitionCols:_col2
+                                          Merge Join Operator [MERGEJOIN_211] (rows=50600 width=460)
+                                            Conds:RS_63._col1=RS_64._col0(Inner),Output:["_col2","_col3","_col5","_col6","_col9","_col10","_col14"]
+                                          <-Map 25 [SIMPLE_EDGE]
+                                            SHUFFLE [RS_64]
+                                              PartitionCols:_col0
+                                              Select Operator [SEL_50] (rows=46000 width=460)
+                                                Output:["_col0","_col1"]
+                                                Filter Operator [FIL_195] (rows=46000 width=460)
+                                                  predicate:cp_catalog_page_sk is not null
+                                                  TableScan [TS_48] (rows=46000 width=460)
+                                                    default@catalog_page,catalog_page,Tbl:COMPLETE,Col:NONE,Output:["cp_catalog_page_sk","cp_catalog_page_id"]
+                                          <-Reducer 18 [SIMPLE_EDGE]
+                                            SHUFFLE [RS_63]
+                                              PartitionCols:_col1
+                                              Merge Join Operator [MERGEJOIN_210] (rows=40176 width=1119)
+                                                Conds:RS_60._col0=RS_61._col0(Inner),Output:["_col1","_col2","_col3","_col5","_col6","_col9","_col10"]
+                                              <-Map 24 [SIMPLE_EDGE]
+                                                SHUFFLE [RS_61]
+                                                  PartitionCols:_col0
+                                                  Select Operator [SEL_47] (rows=36524 width=1119)
+                                                    Output:["_col0"]
+                                                    Filter Operator [FIL_194] (rows=36524 width=1119)
+                                                      predicate:(d_date BETWEEN 1998-08-04 AND 1998-09-04 and d_date_sk is not null)
+                                                      TableScan [TS_45] (rows=73049 width=1119)
+                                                        default@date_dim,date_dim,Tbl:COMPLETE,Col:NONE,Output:["d_date_sk","d_date"]
+                                              <-Reducer 17 [SIMPLE_EDGE]
+                                                SHUFFLE [RS_60]
+                                                  PartitionCols:_col0
+                                                  Merge Join Operator [MERGEJOIN_209] (rows=1 width=0)
+                                                    Conds:RS_57._col2, _col4=RS_58._col0, _col1(Left Outer),Output:["_col0","_col1","_col2","_col3","_col5","_col6","_col9","_col10"]
+                                                  <-Map 16 [SIMPLE_EDGE]
+                                                    SHUFFLE [RS_57]
+                                                      PartitionCols:_col2, _col4
+                                                      Select Operator [SEL_41] (rows=1 width=0)
+                                                        Output:["_col0","_col1","_col2","_col3","_col4","_col5","_col6"]
+                                                        Filter Operator [FIL_192] (rows=1 width=0)
+                                                          predicate:(((cs_sold_date_sk is not null and cs_catalog_page_sk is not null) and cs_item_sk is not null) and cs_promo_sk is not null)
+                                                          TableScan [TS_39] (rows=1 width=0)
+                                                            default@catalog_sales,catalog_sales,Tbl:PARTIAL,Col:NONE,Output:["cs_sold_date_sk","cs_catalog_page_sk","cs_item_sk","cs_promo_sk","cs_order_number","cs_ext_sales_price","cs_net_profit"]
+                                                  <-Map 23 [SIMPLE_EDGE]
+                                                    SHUFFLE [RS_58]
+                                                      PartitionCols:_col0, _col1
+                                                      Select Operator [SEL_44] (rows=1 width=0)
+                                                        Output:["_col0","_col1","_col2","_col3"]
+                                                        Filter Operator [FIL_193] (rows=1 width=0)
+                                                          predicate:cr_item_sk is not null
+                                                          TableScan [TS_42] (rows=1 width=0)
+                                                            default@catalog_returns,catalog_returns,Tbl:PARTIAL,Col:NONE,Output:["cr_item_sk","cr_order_number","cr_return_amount","cr_net_loss"]
+                  <-Reducer 34 [CONTAINS]
+                    Reduce Output Operator [RS_122]
+                      PartitionCols:_col0, _col1, _col2
+                      Group By Operator [GBY_121] (rows=838530 width=1436)
+                        Output:["_col0","_col1","_col2","_col3","_col4","_col5"],aggregations:["sum(_col2)","sum(_col3)","sum(_col4)"],keys:_col0, _col1, '0'
+                        Select Operator [SEL_118] (rows=93170 width=1436)
+                          Output:["_col0","_col1","_col2","_col3","_col4"]
+                          Group By Operator [GBY_117] (rows=93170 width=1436)
+                            Output:["_col0","_col1","_col2","_col3"],aggregations:["sum(VALUE._col0)","sum(VALUE._col1)","sum(VALUE._col2)"],keys:KEY._col0
+                          <-Reducer 33 [SIMPLE_EDGE]
+                            SHUFFLE [RS_116]
+                              PartitionCols:_col0
+                              Group By Operator [GBY_115] (rows=186340 width=1436)
+                                Output:["_col0","_col1","_col2","_col3"],aggregations:["sum(_col1)","sum(_col2)","sum(_col3)"],keys:_col0
+                                Select Operator [SEL_113] (rows=186340 width=1436)
+                                  Output:["_col0","_col1","_col2","_col3"]
+                                  Merge Join Operator [MERGEJOIN_218] (rows=186340 width=1436)
+                                    Conds:RS_110._col3=RS_111._col0(Inner),Output:["_col5","_col6","_col9","_col10","_col14"]
+                                  <-Map 39 [SIMPLE_EDGE]
+                                    SHUFFLE [RS_111]
+                                      PartitionCols:_col0
+                                      Select Operator [SEL_97] (rows=1150 width=1179)
+                                        Output:["_col0"]
+                                        Filter Operator [FIL_203] (rows=1150 width=1179)
+                                          predicate:((p_channel_tv = 'N') and p_promo_sk is not null)
+                                          TableScan [TS_95] (rows=2300 width=1179)
+                                            default@promotion,promotion,Tbl:COMPLETE,Col:NONE,Output:["p_promo_sk","p_channel_tv"]
+                                  <-Reducer 32 [SIMPLE_EDGE]
+                                    SHUFFLE [RS_110]
+                                      PartitionCols:_col3
+                                      Merge Join Operator [MERGEJOIN_217] (rows=169400 width=1436)
+                                        Conds:RS_107._col1=RS_108._col0(Inner),Output:["_col3","_col5","_col6","_col9","_col10","_col14"]
+                                      <-Map 38 [SIMPLE_EDGE]
+                                        SHUFFLE [RS_108]
+                                          PartitionCols:_col0
+                                          Select Operator [SEL_94] (rows=154000 width=1436)
+                                            Output:["_col0"]
+                                            Filter Operator [FIL_202] (rows=154000 width=1436)
+                                              predicate:((i_current_price > 50) and i_item_sk is not null)
+                                              TableScan [TS_92] (rows=462000 width=1436)
+                                                default@item,item,Tbl:COMPLETE,Col:NONE,Output:["i_item_sk","i_current_price"]
+                                      <-Reducer 31 [SIMPLE_EDGE]
+                                        SHUFFLE [RS_107]
+                                          PartitionCols:_col1
+                                          Merge Join Operator [MERGEJOIN_216] (rows=44193 width=1119)
+                                            Conds:RS_104._col2=RS_105._col0(Inner),Output:["_col1","_col3","_col5","_col6","_col9","_col10","_col14"]
+                                          <-Map 37 [SIMPLE_EDGE]
+                                            SHUFFLE [RS_105]
+                                              PartitionCols:_col0
+                                              Select Operator [SEL_91] (rows=84 width=1850)
+                                                Output:["_col0","_col1"]
+                                                Filter Operator [FIL_201] (rows=84 width=1850)
+                                                  predicate:web_site_sk is not null
+                                                  TableScan [TS_89] (rows=84 width=1850)
+                                                    default@web_site,web_site,Tbl:COMPLETE,Col:NONE,Output:["web_site_sk","web_site_id"]
+                                          <-Reducer 30 [SIMPLE_EDGE]
+                                            SHUFFLE [RS_104]
+                                              PartitionCols:_col2
+                                              Merge Join Operator [MERGEJOIN_215] (rows=40176 width=1119)
+                                                Conds:RS_101._col0=RS_102._col0(Inner),Output:["_col1","_col2","_col3","_col5","_col6","_col9","_col10"]
+                                              <-Map 36 [SIMPLE_EDGE]
+                                                SHUFFLE [RS_102]
+                                                  PartitionCols:_col0
+                                                  Select Operator [SEL_88] (rows=36524 width=1119)
+                                                    Output:["_col0"]
+                                                    Filter Operator [FIL_200] (rows=36524 width=1119)
+                                                      predicate:(d_date BETWEEN 1998-08-04 AND 1998-09-04 and d_date_sk is not null)
+                                                      TableScan [TS_86] (rows=73049 width=1119)
+                                                        default@date_dim,date_dim,Tbl:COMPLETE,Col:NONE,Output:["d_date_sk","d_date"]
+                                              <-Reducer 29 [SIMPLE_EDGE]
+                                                SHUFFLE [RS_101]
+                                                  PartitionCols:_col0
+                                                  Merge Join Operator [MERGEJOIN_214] (rows=1 width=0)
+                                                    Conds:RS_98._col1, _col4=RS_99._col0, _col1(Left Outer),Output:["_col0","_col1","_col2","_col3","_col5","_col6","_col9","_col10"]
+                                                  <-Map 28 [SIMPLE_EDGE]
+                                                    SHUFFLE [RS_98]
+                                                      PartitionCols:_col1, _col4
+                                                      Select Operator [SEL_82] (rows=1 width=0)
+                                                        Output:["_col0","_col1","_col2","_col3","_col4","_col5","_col6"]
+                                                        Filter Operator [FIL_198] (rows=1 width=0)
+                                                          predicate:(((ws_sold_date_sk is not null and ws_web_site_sk is not null) and ws_item_sk is not null) and ws_promo_sk is not null)
+                                                          TableScan [TS_80] (rows=1 width=0)
+                                                            default@web_sales,web_sales,Tbl:PARTIAL,Col:NONE,Output:["ws_sold_date_sk","ws_item_sk","ws_web_site_sk","ws_promo_sk","ws_order_number","ws_ext_sales_price","ws_net_profit"]
+                                                  <-Map 35 [SIMPLE_EDGE]
+                                                    SHUFFLE [RS_99]
+                                                      PartitionCols:_col0, _col1
+                                                      Select Operator [SEL_85] (rows=1 width=0)
+                                                        Output:["_col0","_col1","_col2","_col3"]
+                                                        Filter Operator [FIL_199] (rows=1 width=0)
+                                                          predicate:wr_item_sk is not null
+                                                          TableScan [TS_83] (rows=1 width=0)
+                                                            default@web_returns,web_returns,Tbl:PARTIAL,Col:NONE,Output:["wr_item_sk","wr_order_number","wr_return_amt","wr_net_loss"]
+                  <-Reducer 7 [CONTAINS]
+                    Reduce Output Operator [RS_122]
+                      PartitionCols:_col0, _col1, _col2
+                      Group By Operator [GBY_121] (rows=838530 width=1436)
+                        Output:["_col0","_col1","_col2","_col3","_col4","_col5"],aggregations:["sum(_col2)","sum(_col3)","sum(_col4)"],keys:_col0, _col1, '0'
+                        Select Operator [SEL_38] (rows=93170 width=1436)
+                          Output:["_col0","_col1","_col2","_col3","_col4"]
+                          Group By Operator [GBY_37] (rows=93170 width=1436)
+                            Output:["_col0","_col1","_col2","_col3"],aggregations:["sum(VALUE._col0)","sum(VALUE._col1)","sum(VALUE._col2)"],keys:KEY._col0
+                          <-Reducer 6 [SIMPLE_EDGE]
+                            SHUFFLE [RS_36]
+                              PartitionCols:_col0
+                              Group By Operator [GBY_35] (rows=186340 width=1436)
+                                Output:["_col0","_col1","_col2","_col3"],aggregations:["sum(_col1)","sum(_col2)","sum(_col3)"],keys:_col0
+                                Select Operator [SEL_33] (rows=186340 width=1436)
+                                  Output:["_col0","_col1","_col2","_col3"]
+                                  Merge Join Operator [MERGEJOIN_208] (rows=186340 width=1436)
+                                    Conds:RS_30._col3=RS_31._col0(Inner),Output:["_col5","_col6","_col9","_col10","_col14"]
+                                  <-Map 15 [SIMPLE_EDGE]
+                                    SHUFFLE [RS_31]
+                                      PartitionCols:_col0
+                                      Select Operator [SEL_17] (rows=1150 width=1179)
+                                        Output:["_col0"]
+                                        Filter Operator [FIL_191] (rows=1150 width=1179)
+                                          predicate:((p_channel_tv = 'N') and p_promo_sk is not null)
+                                          TableScan [TS_15] (rows=2300 width=1179)
+                                            default@promotion,promotion,Tbl:COMPLETE,Col:NONE,Output:["p_promo_sk","p_channel_tv"]
+                                  <-Reducer 5 [SIMPLE_EDGE]
+                                    SHUFFLE [RS_30]
+                                      PartitionCols:_col3
+                                      Merge Join Operator [MERGEJOIN_207] (rows=169400 width=1436)
+                                        Conds:RS_27._col1=RS_28._col0(Inner),Output:["_col3","_col5","_col6","_col9","_col10","_col14"]
+                                      <-Map 14 [SIMPLE_EDGE]
+                                        SHUFFLE [RS_28]
+                                          PartitionCols:_col0
+                                          Select Operator [SEL_14] (rows=154000 width=1436)
+                                            Output:["_col0"]
+                                            Filter Operator [FIL_190] (rows=154000 width=1436)
+                                              predicate:((i_current_price > 50) and i_item_sk is not null)
+                                              TableScan [TS_12] (rows=462000 width=1436)
+                                                default@item,item,Tbl:COMPLETE,Col:NONE,Output:["i_item_sk","i_current_price"]
+                                      <-Reducer 4 [SIMPLE_EDGE]
+                                        SHUFFLE [RS_27]
+                                          PartitionCols:_col1
+                                          Merge Join Operator [MERGEJOIN_206] (rows=44193 width=1119)
+                                            Conds:RS_24._col2=RS_25._col0(Inner),Output:["_col1","_col3","_col5","_col6","_col9","_col10","_col14"]
+                                          <-Map 13 [SIMPLE_EDGE]
+                                            SHUFFLE [RS_25]
+                                              PartitionCols:_col0
+                                              Select Operator [SEL_11] (rows=1704 width=1910)
+                                                Output:["_col0","_col1"]
+                                                Filter Operator [FIL_189] (rows=1704 width=1910)
+                                                  predicate:s_store_sk is not null
+                                                  TableScan [TS_9] (rows=1704 width=1910)
+                                                    default@store,store,Tbl:COMPLETE,Col:NONE,Output:["s_store_sk","s_store_id"]
+                                          <-Reducer 3 [SIMPLE_EDGE]
+                                            SHUFFLE [RS_24]
+                                              PartitionCols:_col2
+                          

<TRUNCATED>