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Posted to commits@hive.apache.org by xu...@apache.org on 2014/12/02 20:57:14 UTC
svn commit: r1642997 [14/31] - in /hive/branches/spark:
itests/src/test/resources/
ql/src/java/org/apache/hadoop/hive/ql/optimizer/spark/
ql/src/test/results/clientpositive/spark/
Modified: hive/branches/spark/ql/src/test/results/clientpositive/spark/mergejoins.q.out
URL: http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/mergejoins.q.out?rev=1642997&r1=1642996&r2=1642997&view=diff
==============================================================================
--- hive/branches/spark/ql/src/test/results/clientpositive/spark/mergejoins.q.out (original)
+++ hive/branches/spark/ql/src/test/results/clientpositive/spark/mergejoins.q.out Tue Dec 2 19:57:10 2014
@@ -43,16 +43,32 @@ PREHOOK: type: QUERY
POSTHOOK: query: explain select * from a join b on a.val1=b.val1 join c on a.val1=c.val1 join d on a.val1=d.val1 join e on a.val2=e.val2
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
- Stage-2 is a root stage
- Stage-1 depends on stages: Stage-2
+ Stage-1 is a root stage
Stage-0 depends on stages: Stage-1
STAGE PLANS:
- Stage: Stage-2
+ Stage: Stage-1
Spark
+ Edges:
+ Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 1), Map 4 (PARTITION-LEVEL SORT, 1), Map 5 (PARTITION-LEVEL SORT, 1), Map 6 (PARTITION-LEVEL SORT, 1)
+ Reducer 3 <- Map 7 (PARTITION-LEVEL SORT, 1), Reducer 2 (PARTITION-LEVEL SORT, 1)
#### A masked pattern was here ####
Vertices:
- Map 2
+ Map 1
+ Map Operator Tree:
+ TableScan
+ alias: a
+ Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
+ Filter Operator
+ predicate: (val1 is not null and val2 is not null) (type: boolean)
+ Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
+ Reduce Output Operator
+ key expressions: val1 (type: int)
+ sort order: +
+ Map-reduce partition columns: val1 (type: int)
+ Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
+ value expressions: val2 (type: int)
+ Map 4
Map Operator Tree:
TableScan
alias: b
@@ -60,20 +76,13 @@ STAGE PLANS:
Filter Operator
predicate: val1 is not null (type: boolean)
Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {val1} {val2}
- 1 {val2}
- 2 {val1} {val2}
- 3 {val1} {val2}
- keys:
- 0 val1 (type: int)
- 1 val1 (type: int)
- 2 val1 (type: int)
- 3 val1 (type: int)
- Local Work:
- Map Reduce Local Work
- Map 3
+ Reduce Output Operator
+ key expressions: val1 (type: int)
+ sort order: +
+ Map-reduce partition columns: val1 (type: int)
+ Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
+ value expressions: val2 (type: int)
+ Map 5
Map Operator Tree:
TableScan
alias: c
@@ -81,20 +90,13 @@ STAGE PLANS:
Filter Operator
predicate: val1 is not null (type: boolean)
Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {val1} {val2}
- 1 {val1} {val2}
- 2 {val2}
- 3 {val1} {val2}
- keys:
- 0 val1 (type: int)
- 1 val1 (type: int)
- 2 val1 (type: int)
- 3 val1 (type: int)
- Local Work:
- Map Reduce Local Work
- Map 4
+ Reduce Output Operator
+ key expressions: val1 (type: int)
+ sort order: +
+ Map-reduce partition columns: val1 (type: int)
+ Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
+ value expressions: val2 (type: int)
+ Map 6
Map Operator Tree:
TableScan
alias: d
@@ -102,20 +104,13 @@ STAGE PLANS:
Filter Operator
predicate: val1 is not null (type: boolean)
Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {val1} {val2}
- 1 {val1} {val2}
- 2 {val1} {val2}
- 3 {val2}
- keys:
- 0 val1 (type: int)
- 1 val1 (type: int)
- 2 val1 (type: int)
- 3 val1 (type: int)
- Local Work:
- Map Reduce Local Work
- Map 5
+ Reduce Output Operator
+ key expressions: val1 (type: int)
+ sort order: +
+ Map-reduce partition columns: val1 (type: int)
+ Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
+ value expressions: val2 (type: int)
+ Map 7
Map Operator Tree:
TableScan
alias: e
@@ -123,75 +118,53 @@ STAGE PLANS:
Filter Operator
predicate: val2 is not null (type: boolean)
Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {_col0} {_col1} {_col5} {_col6} {_col10} {_col11} {_col15} {_col16}
- 1 {val1}
- keys:
- 0 _col1 (type: int)
- 1 val2 (type: int)
- Local Work:
- Map Reduce Local Work
-
- Stage: Stage-1
- Spark
-#### A masked pattern was here ####
- Vertices:
- Map 1
- Map Operator Tree:
- TableScan
- alias: a
+ Reduce Output Operator
+ key expressions: val2 (type: int)
+ sort order: +
+ Map-reduce partition columns: val2 (type: int)
+ Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
+ value expressions: val1 (type: int)
+ Reducer 2
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ Inner Join 0 to 2
+ Inner Join 0 to 3
+ condition expressions:
+ 0 {KEY.reducesinkkey0} {VALUE._col0}
+ 1 {KEY.reducesinkkey0} {VALUE._col0}
+ 2 {KEY.reducesinkkey0} {VALUE._col0}
+ 3 {KEY.reducesinkkey0} {VALUE._col0}
+ outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11, _col15, _col16
+ Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
+ Reduce Output Operator
+ key expressions: _col1 (type: int)
+ sort order: +
+ Map-reduce partition columns: _col1 (type: int)
Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
- Filter Operator
- predicate: (val1 is not null and val2 is not null) (type: boolean)
+ value expressions: _col0 (type: int), _col5 (type: int), _col6 (type: int), _col10 (type: int), _col11 (type: int), _col15 (type: int), _col16 (type: int)
+ Reducer 3
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0} {KEY.reducesinkkey0} {VALUE._col4} {VALUE._col5} {VALUE._col9} {VALUE._col10} {VALUE._col14} {VALUE._col15}
+ 1 {VALUE._col0} {KEY.reducesinkkey0}
+ outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11, _col15, _col16, _col20, _col21
+ Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: int), _col1 (type: int), _col5 (type: int), _col6 (type: int), _col10 (type: int), _col11 (type: int), _col15 (type: int), _col16 (type: int), _col20 (type: int), _col21 (type: int)
+ outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9
+ Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
+ File Output Operator
+ compressed: false
Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- Inner Join 0 to 2
- Inner Join 0 to 3
- condition expressions:
- 0 {val1} {val2}
- 1 {val1} {val2}
- 2 {val1} {val2}
- 3 {val1} {val2}
- keys:
- 0 val1 (type: int)
- 1 val1 (type: int)
- 2 val1 (type: int)
- 3 val1 (type: int)
- outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11, _col15, _col16
- input vertices:
- 1 Map 2
- 2 Map 3
- 3 Map 4
- Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- condition expressions:
- 0 {_col0} {_col1} {_col5} {_col6} {_col10} {_col11} {_col15} {_col16}
- 1 {val1} {val2}
- keys:
- 0 _col1 (type: int)
- 1 val2 (type: int)
- outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11, _col15, _col16, _col20, _col21
- input vertices:
- 1 Map 5
- Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
- Select Operator
- expressions: _col0 (type: int), _col1 (type: int), _col5 (type: int), _col6 (type: int), _col10 (type: int), _col11 (type: int), _col15 (type: int), _col16 (type: int), _col20 (type: int), _col21 (type: int)
- outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9
- Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE
- File Output Operator
- compressed: false
- Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 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
- Local Work:
- Map Reduce Local Work
+ 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
Stage: Stage-0
Fetch Operator
@@ -206,99 +179,76 @@ POSTHOOK: query: --HIVE-3070 filter on o
explain select * from src a join src b on a.key=b.key left outer join src c on b.key=c.key and b.key<10
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
- Stage-2 is a root stage
- Stage-1 depends on stages: Stage-2
+ Stage-1 is a root stage
Stage-0 depends on stages: Stage-1
STAGE PLANS:
- Stage: Stage-2
+ Stage: Stage-1
Spark
+ Edges:
+ Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 1), Map 3 (PARTITION-LEVEL SORT, 1), Map 4 (PARTITION-LEVEL SORT, 1)
#### A masked pattern was here ####
Vertices:
- Map 2
+ Map 1
Map Operator Tree:
TableScan
- alias: b
+ alias: a
Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {key} {value}
- 1 {value}
- 2 {key} {value}
- filter predicates:
- 0
- 1 {(key < 10)}
- 2
- keys:
- 0 key (type: string)
- 1 key (type: string)
- 2 key (type: string)
- Local Work:
- Map Reduce Local Work
+ Reduce Output Operator
+ key expressions: key (type: string)
+ sort order: +
+ Map-reduce partition columns: key (type: string)
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+ value expressions: value (type: string)
Map 3
Map Operator Tree:
TableScan
- alias: c
+ alias: b
Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {key} {value}
- 1 {key} {value}
- 2 {value}
- filter predicates:
- 0
- 1 {(key < 10)}
- 2
- keys:
- 0 key (type: string)
- 1 key (type: string)
- 2 key (type: string)
- Local Work:
- Map Reduce Local Work
-
- Stage: Stage-1
- Spark
-#### A masked pattern was here ####
- Vertices:
- Map 1
+ Reduce Output Operator
+ key expressions: key (type: string)
+ sort order: +
+ Map-reduce partition columns: key (type: string)
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+ value expressions: value (type: string)
+ Map 4
Map Operator Tree:
TableScan
- alias: a
+ alias: c
Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- Left Outer Join1 to 2
- condition expressions:
- 0 {key} {value}
- 1 {key} {value}
- 2 {key} {value}
- filter predicates:
- 0
- 1 {(key < 10)}
- 2
- keys:
- 0 key (type: string)
- 1 key (type: string)
- 2 key (type: string)
- outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11
- input vertices:
- 1 Map 2
- 2 Map 3
+ Reduce Output Operator
+ key expressions: key (type: string)
+ sort order: +
+ Map-reduce partition columns: key (type: string)
+ Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
+ value expressions: value (type: string)
+ Reducer 2
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ Left Outer Join1 to 2
+ condition expressions:
+ 0 {KEY.reducesinkkey0} {VALUE._col0}
+ 1 {KEY.reducesinkkey0} {VALUE._col0}
+ 2 {KEY.reducesinkkey0} {VALUE._col0}
+ filter predicates:
+ 0
+ 1 {(KEY.reducesinkkey0 < 10)}
+ 2
+ outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11
+ Statistics: Num rows: 1100 Data size: 11686 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string)
+ outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5
+ Statistics: Num rows: 1100 Data size: 11686 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
Statistics: Num rows: 1100 Data size: 11686 Basic stats: COMPLETE Column stats: NONE
- Select Operator
- expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string)
- outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5
- Statistics: Num rows: 1100 Data size: 11686 Basic stats: COMPLETE Column stats: NONE
- File Output Operator
- compressed: false
- Statistics: Num rows: 1100 Data size: 11686 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
- Local Work:
- Map Reduce Local Work
+ 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
Stage: Stage-0
Fetch Operator