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Posted to commits@hive.apache.org by xu...@apache.org on 2014/12/15 18:11:42 UTC
svn commit: r1642997 [13/42] - 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/join_alt_syntax.q.out
URL: http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/join_alt_syntax.q.out?rev=1642997&r1=1642996&r2=1642997&view=diff
==============================================================================
--- hive/branches/spark/ql/src/test/results/clientpositive/spark/join_alt_syntax.q.out (original)
+++ hive/branches/spark/ql/src/test/results/clientpositive/spark/join_alt_syntax.q.out Tue Dec 2 19:57:10 2014
@@ -5,32 +5,14 @@ POSTHOOK: query: explain select p1.p_nam
from part p1 , part p2
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
- Spark
-#### A masked pattern was here ####
- Vertices:
- Map 2
- Map Operator Tree:
- TableScan
- alias: p2
- Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {p_name}
- 1 {p_name}
- keys:
- 0
- 1
- Local Work:
- Map Reduce Local Work
-
Stage: Stage-1
Spark
+ Edges:
+ Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 1), Map 3 (PARTITION-LEVEL SORT, 1)
#### A masked pattern was here ####
Vertices:
Map 1
@@ -38,32 +20,40 @@ STAGE PLANS:
TableScan
alias: p1
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- condition expressions:
- 0 {p_name}
- 1 {p_name}
- keys:
- 0
- 1
- outputColumnNames: _col1, _col13
- input vertices:
- 1 Map 2
+ Reduce Output Operator
+ sort order:
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
+ value expressions: p_name (type: string)
+ Map 3
+ Map Operator Tree:
+ TableScan
+ alias: p2
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ sort order:
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
+ value expressions: p_name (type: string)
+ Reducer 2
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col1}
+ 1 {VALUE._col1}
+ outputColumnNames: _col1, _col13
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col1 (type: string), _col13 (type: string)
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
- Select Operator
- expressions: _col1 (type: string), _col13 (type: string)
- outputColumnNames: _col0, _col1
- Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
- File Output Operator
- compressed: false
- Statistics: Num rows: 28 Data size: 3461 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
@@ -80,99 +70,81 @@ from part p1 ,part p2 ,part p3
where p1.p_name = p2.p_name and p2.p_name = p3.p_name
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: p2
+ alias: p1
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
predicate: p_name is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {p_name}
- 1
- 2 {p_name}
- keys:
- 0 p_name (type: string)
- 1 p_name (type: string)
- 2 p_name (type: string)
- Local Work:
- Map Reduce Local Work
+ Reduce Output Operator
+ key expressions: p_name (type: string)
+ sort order: +
+ Map-reduce partition columns: p_name (type: string)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
Map 3
Map Operator Tree:
TableScan
- alias: p3
+ alias: p2
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
predicate: p_name is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {p_name}
- 1 {p_name}
- 2
- keys:
- 0 p_name (type: string)
- 1 p_name (type: string)
- 2 p_name (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: p_name (type: string)
+ sort order: +
+ Map-reduce partition columns: p_name (type: string)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Map 4
Map Operator Tree:
TableScan
- alias: p1
+ alias: p3
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
predicate: p_name is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- Inner Join 1 to 2
- condition expressions:
- 0 {p_name}
- 1 {p_name}
- 2 {p_name}
- keys:
- 0 p_name (type: string)
- 1 p_name (type: string)
- 2 p_name (type: string)
- outputColumnNames: _col1, _col13, _col25
- input vertices:
- 1 Map 2
- 2 Map 3
- Statistics: Num rows: 28 Data size: 3460 Basic stats: COMPLETE Column stats: NONE
- Filter Operator
- predicate: ((_col1 = _col13) and (_col13 = _col25)) (type: boolean)
- Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
- Select Operator
- expressions: _col1 (type: string), _col13 (type: string), _col25 (type: string)
- outputColumnNames: _col0, _col1, _col2
- Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
- File Output Operator
- compressed: false
- Statistics: Num rows: 7 Data size: 865 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
+ Reduce Output Operator
+ key expressions: p_name (type: string)
+ sort order: +
+ Map-reduce partition columns: p_name (type: string)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Reducer 2
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ Inner Join 1 to 2
+ condition expressions:
+ 0 {KEY.reducesinkkey0}
+ 1 {KEY.reducesinkkey0}
+ 2 {KEY.reducesinkkey0}
+ outputColumnNames: _col1, _col13, _col25
+ Statistics: Num rows: 28 Data size: 3460 Basic stats: COMPLETE Column stats: NONE
+ Filter Operator
+ predicate: ((_col1 = _col13) and (_col13 = _col25)) (type: boolean)
+ Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col1 (type: string), _col13 (type: string), _col25 (type: string)
+ outputColumnNames: _col0, _col1, _col2
+ Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 7 Data size: 865 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
Stage: Stage-0
Fetch Operator
@@ -189,13 +161,14 @@ from part p1 , (select p_name from part)
where p1.p_name = p2.p_name and p2.p_name = p3.p_name
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 1
@@ -210,82 +183,63 @@ STAGE PLANS:
expressions: p_name (type: string)
outputColumnNames: _col0
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {p_name}
- 1
- 2 {p_name}
- keys:
- 0 p_name (type: string)
- 1 _col0 (type: string)
- 2 p_name (type: string)
- Local Work:
- Map Reduce Local Work
+ Reduce Output Operator
+ key expressions: _col0 (type: string)
+ sort order: +
+ Map-reduce partition columns: _col0 (type: string)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
Map 3
Map Operator Tree:
TableScan
- alias: p3
+ alias: p1
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
predicate: p_name is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {p_name}
- 1 {_col0}
- 2
- keys:
- 0 p_name (type: string)
- 1 _col0 (type: string)
- 2 p_name (type: string)
- Local Work:
- Map Reduce Local Work
-
- Stage: Stage-1
- Spark
-#### A masked pattern was here ####
- Vertices:
- Map 2
+ Reduce Output Operator
+ key expressions: p_name (type: string)
+ sort order: +
+ Map-reduce partition columns: p_name (type: string)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Map 4
Map Operator Tree:
TableScan
- alias: p1
+ alias: p3
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
predicate: p_name is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- Inner Join 1 to 2
- condition expressions:
- 0 {p_name}
- 1 {_col0}
- 2 {p_name}
- keys:
- 0 p_name (type: string)
- 1 _col0 (type: string)
- 2 p_name (type: string)
- outputColumnNames: _col1, _col12, _col14
- input vertices:
- 1 Map 1
- 2 Map 3
- Statistics: Num rows: 28 Data size: 3460 Basic stats: COMPLETE Column stats: NONE
- Filter Operator
- predicate: ((_col1 = _col12) and (_col12 = _col14)) (type: boolean)
- Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
- Select Operator
- expressions: _col1 (type: string), _col12 (type: string), _col14 (type: string)
- outputColumnNames: _col0, _col1, _col2
- Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
- File Output Operator
- compressed: false
- Statistics: Num rows: 7 Data size: 865 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
+ Reduce Output Operator
+ key expressions: p_name (type: string)
+ sort order: +
+ Map-reduce partition columns: p_name (type: string)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Reducer 2
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ Inner Join 1 to 2
+ condition expressions:
+ 0 {KEY.reducesinkkey0}
+ 1 {KEY.reducesinkkey0}
+ 2 {KEY.reducesinkkey0}
+ outputColumnNames: _col1, _col12, _col14
+ Statistics: Num rows: 28 Data size: 3460 Basic stats: COMPLETE Column stats: NONE
+ Filter Operator
+ predicate: ((_col1 = _col12) and (_col12 = _col14)) (type: boolean)
+ Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col1 (type: string), _col12 (type: string), _col14 (type: string)
+ outputColumnNames: _col0, _col1, _col2
+ Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 7 Data size: 865 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
Stage: Stage-0
Fetch Operator
@@ -302,17 +256,27 @@ from part p1 , part p2 , part p3
where p2.p_partkey + p1.p_partkey = p1.p_partkey and p3.p_name = p2.p_name
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
- Stage-3 is a root stage
- Stage-2 depends on stages: Stage-3
- Stage-1 depends on stages: Stage-2
+ Stage-1 is a root stage
Stage-0 depends on stages: Stage-1
STAGE PLANS:
- Stage: Stage-3
+ Stage: Stage-1
Spark
+ Edges:
+ Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 1), Map 4 (PARTITION-LEVEL SORT, 1)
+ Reducer 3 <- Map 5 (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: p1
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ sort order:
+ Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
+ value expressions: p_partkey (type: int), p_name (type: string)
+ Map 4
Map Operator Tree:
TableScan
alias: p2
@@ -320,56 +284,11 @@ STAGE PLANS:
Filter Operator
predicate: p_name is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {p_partkey} {p_name}
- 1 {p_partkey} {p_name}
- keys:
- 0
- 1
- Local Work:
- Map Reduce Local Work
-
- Stage: Stage-2
- Spark
-#### A masked pattern was here ####
- Vertices:
- Map 1
- Map Operator Tree:
- TableScan
- alias: p1
- Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- condition expressions:
- 0 {p_partkey} {p_name}
- 1 {p_partkey} {p_name}
- keys:
- 0
- 1
- outputColumnNames: _col0, _col1, _col12, _col13
- input vertices:
- 1 Map 2
- Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
- Filter Operator
- predicate: (((_col12 + _col0) = _col0) and _col13 is not null) (type: boolean)
- Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {_col0} {_col1} {_col12}
- 1 {p_name}
- keys:
- 0 _col13 (type: string)
- 1 p_name (type: string)
- Local Work:
- Map Reduce Local Work
-
- Stage: Stage-1
- Spark
-#### A masked pattern was here ####
- Vertices:
- Map 3
+ Reduce Output Operator
+ sort order:
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ value expressions: p_partkey (type: int), p_name (type: string)
+ Map 5
Map Operator Tree:
TableScan
alias: p3
@@ -377,35 +296,54 @@ STAGE PLANS:
Filter Operator
predicate: p_name is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- condition expressions:
- 0 {_col0} {_col1} {_col12} {_col13}
- 1 {p_name}
- keys:
- 0 _col13 (type: string)
- 1 p_name (type: string)
- outputColumnNames: _col0, _col1, _col12, _col13, _col25
- input vertices:
- 0 Map 1
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
- Filter Operator
- predicate: (((_col12 + _col0) = _col0) and (_col25 = _col13)) (type: boolean)
- Statistics: Num rows: 3 Data size: 370 Basic stats: COMPLETE Column stats: NONE
- Select Operator
- expressions: _col1 (type: string), _col13 (type: string), _col25 (type: string)
- outputColumnNames: _col0, _col1, _col2
- Statistics: Num rows: 3 Data size: 370 Basic stats: COMPLETE Column stats: NONE
- File Output Operator
- compressed: false
- Statistics: Num rows: 3 Data size: 370 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
+ Reduce Output Operator
+ key expressions: p_name (type: string)
+ sort order: +
+ Map-reduce partition columns: p_name (type: string)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Reducer 2
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0} {VALUE._col1}
+ 1 {VALUE._col0} {VALUE._col1}
+ outputColumnNames: _col0, _col1, _col12, _col13
+ Statistics: Num rows: 28 Data size: 3461 Basic stats: COMPLETE Column stats: NONE
+ Filter Operator
+ predicate: (((_col12 + _col0) = _col0) and _col13 is not null) (type: boolean)
+ Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ key expressions: _col13 (type: string)
+ sort order: +
+ Map-reduce partition columns: _col13 (type: string)
+ Statistics: Num rows: 7 Data size: 865 Basic stats: COMPLETE Column stats: NONE
+ value expressions: _col0 (type: int), _col1 (type: string), _col12 (type: int)
+ Reducer 3
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0} {VALUE._col1} {VALUE._col12} {KEY.reducesinkkey0}
+ 1 {KEY.reducesinkkey0}
+ outputColumnNames: _col0, _col1, _col12, _col13, _col25
+ Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Filter Operator
+ predicate: (((_col12 + _col0) = _col0) and (_col25 = _col13)) (type: boolean)
+ Statistics: Num rows: 3 Data size: 370 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col1 (type: string), _col13 (type: string), _col25 (type: string)
+ outputColumnNames: _col0, _col1, _col2
+ Statistics: Num rows: 3 Data size: 370 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 3 Data size: 370 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
Stage: Stage-0
Fetch Operator
@@ -424,140 +362,127 @@ where p2.p_name = p3.p_name and p1.p_par
and p1.p_partkey = p2.p_partkey
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
- Stage-3 is a root stage
- Stage-2 depends on stages: Stage-3
- Stage-1 depends on stages: Stage-2
+ Stage-1 is a root stage
Stage-0 depends on stages: Stage-1
STAGE PLANS:
- Stage: Stage-3
+ Stage: Stage-1
Spark
+ Edges:
+ Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 1), Map 5 (PARTITION-LEVEL SORT, 1)
+ Reducer 3 <- Map 6 (PARTITION-LEVEL SORT, 1), Reducer 2 (PARTITION-LEVEL SORT, 1)
+ Reducer 4 <- Map 7 (PARTITION-LEVEL SORT, 1), Reducer 3 (PARTITION-LEVEL SORT, 1)
#### A masked pattern was here ####
Vertices:
- Map 2
+ Map 1
Map Operator Tree:
TableScan
- alias: p2
+ alias: p1
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
predicate: (p_name is not null and p_partkey is not null) (type: boolean)
Statistics: Num rows: 7 Data size: 847 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {p_partkey} {p_name}
- 1
- keys:
- 0 p_name (type: string), p_partkey (type: int)
- 1 p_name (type: string), p_partkey (type: int)
- Local Work:
- Map Reduce Local Work
-
- Stage: Stage-2
- Spark
-#### A masked pattern was here ####
- Vertices:
- Map 1
+ Reduce Output Operator
+ key expressions: p_name (type: string), p_partkey (type: int)
+ sort order: ++
+ Map-reduce partition columns: p_name (type: string), p_partkey (type: int)
+ Statistics: Num rows: 7 Data size: 847 Basic stats: COMPLETE Column stats: NONE
+ Map 5
Map Operator Tree:
TableScan
- alias: p1
+ alias: p2
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
predicate: (p_name is not null and p_partkey is not null) (type: boolean)
Statistics: Num rows: 7 Data size: 847 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- condition expressions:
- 0 {p_partkey} {p_name}
- 1 {p_partkey} {p_name}
- keys:
- 0 p_name (type: string), p_partkey (type: int)
- 1 p_name (type: string), p_partkey (type: int)
- outputColumnNames: _col0, _col1, _col12, _col13
- input vertices:
- 1 Map 2
- Statistics: Num rows: 7 Data size: 931 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {_col0} {_col1} {_col12}
- 1 {p_name}
- keys:
- 0 _col13 (type: string)
- 1 p_name (type: string)
- Local Work:
- Map Reduce Local Work
- Map 4
+ Reduce Output Operator
+ key expressions: p_name (type: string), p_partkey (type: int)
+ sort order: ++
+ Map-reduce partition columns: p_name (type: string), p_partkey (type: int)
+ Statistics: Num rows: 7 Data size: 847 Basic stats: COMPLETE Column stats: NONE
+ Map 6
Map Operator Tree:
TableScan
- alias: p4
+ alias: p3
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
- predicate: p_partkey is not null (type: boolean)
+ predicate: p_name is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {_col0} {_col1} {_col12} {_col13} {_col25}
- 1 {p_name}
- keys:
- 0 _col0 (type: int)
- 1 p_partkey (type: int)
- Local Work:
- Map Reduce Local Work
-
- Stage: Stage-1
- Spark
-#### A masked pattern was here ####
- Vertices:
- Map 3
+ Reduce Output Operator
+ key expressions: p_name (type: string)
+ sort order: +
+ Map-reduce partition columns: p_name (type: string)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Map 7
Map Operator Tree:
TableScan
- alias: p3
+ alias: p4
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
- predicate: p_name is not null (type: boolean)
+ predicate: p_partkey is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- condition expressions:
- 0 {_col0} {_col1} {_col12} {_col13}
- 1 {p_name}
- keys:
- 0 _col13 (type: string)
- 1 p_name (type: string)
- outputColumnNames: _col0, _col1, _col12, _col13, _col25
- input vertices:
- 0 Map 1
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- condition expressions:
- 0 {_col0} {_col1} {_col12} {_col13} {_col25}
- 1 {p_partkey} {p_name}
- keys:
- 0 _col0 (type: int)
- 1 p_partkey (type: int)
- outputColumnNames: _col0, _col1, _col12, _col13, _col25, _col36, _col37
- input vertices:
- 1 Map 4
- Statistics: Num rows: 15 Data size: 1903 Basic stats: COMPLETE Column stats: NONE
- Filter Operator
- predicate: (((_col13 = _col25) and (_col0 = _col36)) and (_col0 = _col12)) (type: boolean)
- Statistics: Num rows: 1 Data size: 126 Basic stats: COMPLETE Column stats: NONE
- Select Operator
- expressions: _col1 (type: string), _col13 (type: string), _col25 (type: string), _col37 (type: string)
- outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 1 Data size: 126 Basic stats: COMPLETE Column stats: NONE
- File Output Operator
- compressed: false
- Statistics: Num rows: 1 Data size: 126 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
+ Reduce Output Operator
+ key expressions: p_partkey (type: int)
+ sort order: +
+ Map-reduce partition columns: p_partkey (type: int)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ value expressions: p_name (type: string)
+ Reducer 2
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {KEY.reducesinkkey1} {KEY.reducesinkkey0}
+ 1 {KEY.reducesinkkey1} {KEY.reducesinkkey0}
+ outputColumnNames: _col0, _col1, _col12, _col13
+ Statistics: Num rows: 7 Data size: 931 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ key expressions: _col13 (type: string)
+ sort order: +
+ Map-reduce partition columns: _col13 (type: string)
+ Statistics: Num rows: 7 Data size: 931 Basic stats: COMPLETE Column stats: NONE
+ value expressions: _col0 (type: int), _col1 (type: string), _col12 (type: int)
+ Reducer 3
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0} {VALUE._col1} {VALUE._col12} {KEY.reducesinkkey0}
+ 1 {KEY.reducesinkkey0}
+ outputColumnNames: _col0, _col1, _col12, _col13, _col25
+ Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ key expressions: _col0 (type: int)
+ sort order: +
+ Map-reduce partition columns: _col0 (type: int)
+ Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ value expressions: _col1 (type: string), _col12 (type: int), _col13 (type: string), _col25 (type: string)
+ Reducer 4
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {KEY.reducesinkkey0} {VALUE._col0} {VALUE._col11} {VALUE._col12} {VALUE._col24}
+ 1 {KEY.reducesinkkey0} {VALUE._col0}
+ outputColumnNames: _col0, _col1, _col12, _col13, _col25, _col36, _col37
+ Statistics: Num rows: 15 Data size: 1903 Basic stats: COMPLETE Column stats: NONE
+ Filter Operator
+ predicate: (((_col13 = _col25) and (_col0 = _col36)) and (_col0 = _col12)) (type: boolean)
+ Statistics: Num rows: 1 Data size: 126 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col1 (type: string), _col13 (type: string), _col25 (type: string), _col37 (type: string)
+ outputColumnNames: _col0, _col1, _col2, _col3
+ Statistics: Num rows: 1 Data size: 126 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 1 Data size: 126 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
Stage: Stage-0
Fetch Operator
@@ -576,140 +501,127 @@ where p2.p_name = p3.p_name and p1.p_par
and p1.p_partkey = p2.p_partkey
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
- Stage-3 is a root stage
- Stage-2 depends on stages: Stage-3
- Stage-1 depends on stages: Stage-2
+ Stage-1 is a root stage
Stage-0 depends on stages: Stage-1
STAGE PLANS:
- Stage: Stage-3
+ Stage: Stage-1
Spark
+ Edges:
+ Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 1), Map 5 (PARTITION-LEVEL SORT, 1)
+ Reducer 3 <- Map 6 (PARTITION-LEVEL SORT, 1), Reducer 2 (PARTITION-LEVEL SORT, 1)
+ Reducer 4 <- Map 7 (PARTITION-LEVEL SORT, 1), Reducer 3 (PARTITION-LEVEL SORT, 1)
#### A masked pattern was here ####
Vertices:
- Map 2
+ Map 1
Map Operator Tree:
TableScan
- alias: p2
+ alias: p1
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
predicate: (p_name is not null and p_partkey is not null) (type: boolean)
Statistics: Num rows: 7 Data size: 847 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {p_partkey} {p_name}
- 1
- keys:
- 0 p_name (type: string), p_partkey (type: int)
- 1 p_name (type: string), p_partkey (type: int)
- Local Work:
- Map Reduce Local Work
-
- Stage: Stage-2
- Spark
-#### A masked pattern was here ####
- Vertices:
- Map 1
+ Reduce Output Operator
+ key expressions: p_name (type: string), p_partkey (type: int)
+ sort order: ++
+ Map-reduce partition columns: p_name (type: string), p_partkey (type: int)
+ Statistics: Num rows: 7 Data size: 847 Basic stats: COMPLETE Column stats: NONE
+ Map 5
Map Operator Tree:
TableScan
- alias: p1
+ alias: p2
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
predicate: (p_name is not null and p_partkey is not null) (type: boolean)
Statistics: Num rows: 7 Data size: 847 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- condition expressions:
- 0 {p_partkey} {p_name}
- 1 {p_partkey} {p_name}
- keys:
- 0 p_name (type: string), p_partkey (type: int)
- 1 p_name (type: string), p_partkey (type: int)
- outputColumnNames: _col0, _col1, _col12, _col13
- input vertices:
- 1 Map 2
- Statistics: Num rows: 7 Data size: 931 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {_col0} {_col1} {_col12}
- 1 {p_name}
- keys:
- 0 _col13 (type: string)
- 1 p_name (type: string)
- Local Work:
- Map Reduce Local Work
- Map 4
+ Reduce Output Operator
+ key expressions: p_name (type: string), p_partkey (type: int)
+ sort order: ++
+ Map-reduce partition columns: p_name (type: string), p_partkey (type: int)
+ Statistics: Num rows: 7 Data size: 847 Basic stats: COMPLETE Column stats: NONE
+ Map 6
Map Operator Tree:
TableScan
- alias: p4
+ alias: p3
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
- predicate: p_partkey is not null (type: boolean)
+ predicate: p_name is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Spark HashTable Sink Operator
- condition expressions:
- 0 {_col0} {_col1} {_col12} {_col13} {_col25}
- 1 {p_name}
- keys:
- 0 _col0 (type: int)
- 1 p_partkey (type: int)
- Local Work:
- Map Reduce Local Work
-
- Stage: Stage-1
- Spark
-#### A masked pattern was here ####
- Vertices:
- Map 3
+ Reduce Output Operator
+ key expressions: p_name (type: string)
+ sort order: +
+ Map-reduce partition columns: p_name (type: string)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ Map 7
Map Operator Tree:
TableScan
- alias: p3
+ alias: p4
Statistics: Num rows: 26 Data size: 3147 Basic stats: COMPLETE Column stats: NONE
Filter Operator
- predicate: p_name is not null (type: boolean)
+ predicate: p_partkey is not null (type: boolean)
Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- condition expressions:
- 0 {_col0} {_col1} {_col12} {_col13}
- 1 {p_name}
- keys:
- 0 _col13 (type: string)
- 1 p_name (type: string)
- outputColumnNames: _col0, _col1, _col12, _col13, _col25
- input vertices:
- 0 Map 1
- Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
- Map Join Operator
- condition map:
- Inner Join 0 to 1
- condition expressions:
- 0 {_col0} {_col1} {_col12} {_col13} {_col25}
- 1 {p_partkey} {p_name}
- keys:
- 0 _col0 (type: int)
- 1 p_partkey (type: int)
- outputColumnNames: _col0, _col1, _col12, _col13, _col25, _col36, _col37
- input vertices:
- 1 Map 4
- Statistics: Num rows: 15 Data size: 1903 Basic stats: COMPLETE Column stats: NONE
- Filter Operator
- predicate: (((_col13 = _col25) and (_col0 = _col36)) and (_col0 = _col12)) (type: boolean)
- Statistics: Num rows: 1 Data size: 126 Basic stats: COMPLETE Column stats: NONE
- Select Operator
- expressions: _col1 (type: string), _col13 (type: string), _col25 (type: string), _col37 (type: string)
- outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 1 Data size: 126 Basic stats: COMPLETE Column stats: NONE
- File Output Operator
- compressed: false
- Statistics: Num rows: 1 Data size: 126 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
+ Reduce Output Operator
+ key expressions: p_partkey (type: int)
+ sort order: +
+ Map-reduce partition columns: p_partkey (type: int)
+ Statistics: Num rows: 13 Data size: 1573 Basic stats: COMPLETE Column stats: NONE
+ value expressions: p_name (type: string)
+ Reducer 2
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {KEY.reducesinkkey1} {KEY.reducesinkkey0}
+ 1 {KEY.reducesinkkey1} {KEY.reducesinkkey0}
+ outputColumnNames: _col0, _col1, _col12, _col13
+ Statistics: Num rows: 7 Data size: 931 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ key expressions: _col13 (type: string)
+ sort order: +
+ Map-reduce partition columns: _col13 (type: string)
+ Statistics: Num rows: 7 Data size: 931 Basic stats: COMPLETE Column stats: NONE
+ value expressions: _col0 (type: int), _col1 (type: string), _col12 (type: int)
+ Reducer 3
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0} {VALUE._col1} {VALUE._col12} {KEY.reducesinkkey0}
+ 1 {KEY.reducesinkkey0}
+ outputColumnNames: _col0, _col1, _col12, _col13, _col25
+ Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ key expressions: _col0 (type: int)
+ sort order: +
+ Map-reduce partition columns: _col0 (type: int)
+ Statistics: Num rows: 14 Data size: 1730 Basic stats: COMPLETE Column stats: NONE
+ value expressions: _col1 (type: string), _col12 (type: int), _col13 (type: string), _col25 (type: string)
+ Reducer 4
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {KEY.reducesinkkey0} {VALUE._col0} {VALUE._col11} {VALUE._col12} {VALUE._col24}
+ 1 {KEY.reducesinkkey0} {VALUE._col0}
+ outputColumnNames: _col0, _col1, _col12, _col13, _col25, _col36, _col37
+ Statistics: Num rows: 15 Data size: 1903 Basic stats: COMPLETE Column stats: NONE
+ Filter Operator
+ predicate: (((_col13 = _col25) and (_col0 = _col36)) and (_col0 = _col12)) (type: boolean)
+ Statistics: Num rows: 1 Data size: 126 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col1 (type: string), _col13 (type: string), _col25 (type: string), _col37 (type: string)
+ outputColumnNames: _col0, _col1, _col2, _col3
+ Statistics: Num rows: 1 Data size: 126 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 1 Data size: 126 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
Stage: Stage-0
Fetch Operator