http://git-wip-us.apache.org/repos/asf/hive/blob/25310407/ql/src/test/results/clientpositive/vector_left_outer_join2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/vector_left_outer_join2.q.out
b/ql/src/test/results/clientpositive/vector_left_outer_join2.q.out
new file mode 100644
index 0000000..23d3f32
--- /dev/null
+++ b/ql/src/test/results/clientpositive/vector_left_outer_join2.q.out
@@ -0,0 +1,568 @@
+PREHOOK: query: drop table if exists TJOIN1
+PREHOOK: type: DROPTABLE
+POSTHOOK: query: drop table if exists TJOIN1
+POSTHOOK: type: DROPTABLE
+PREHOOK: query: drop table if exists TJOIN2
+PREHOOK: type: DROPTABLE
+POSTHOOK: query: drop table if exists TJOIN2
+POSTHOOK: type: DROPTABLE
+PREHOOK: query: create table if not exists TJOIN1 (RNUM int , C1 int, C2 int)
STORED AS orc
+PREHOOK: type: CREATETABLE
+PREHOOK: Output: database:default
+PREHOOK: Output: default@TJOIN1
+POSTHOOK: query: create table if not exists TJOIN1 (RNUM int , C1 int, C2 int)
STORED AS orc
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@TJOIN1
+PREHOOK: query: create table if not exists TJOIN2 (RNUM int , C1 int, C2
char(2)) STORED AS orc
+PREHOOK: type: CREATETABLE
+PREHOOK: Output: database:default
+PREHOOK: Output: default@TJOIN2
+POSTHOOK: query: create table if not exists TJOIN2 (RNUM int , C1 int, C2
char(2)) STORED AS orc
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@TJOIN2
+PREHOOK: query: create table if not exists TJOIN1STAGE (RNUM int , C1 int, C2
char(2)) ROW FORMAT DELIMITED FIELDS TERMINATED BY '|' LINES TERMINATED BY '\n'
STORED AS TEXTFILE
+PREHOOK: type: CREATETABLE
+PREHOOK: Output: database:default
+PREHOOK: Output: default@TJOIN1STAGE
+POSTHOOK: query: create table if not exists TJOIN1STAGE (RNUM int , C1 int, C2
char(2)) ROW FORMAT DELIMITED FIELDS TERMINATED BY '|' LINES TERMINATED BY '\n'
STORED AS TEXTFILE
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@TJOIN1STAGE
+PREHOOK: query: create table if not exists TJOIN2STAGE (RNUM int , C1 int, C2
char(2)) ROW FORMAT DELIMITED FIELDS TERMINATED BY '|' LINES TERMINATED BY '\n'
STORED AS TEXTFILE
+PREHOOK: type: CREATETABLE
+PREHOOK: Output: database:default
+PREHOOK: Output: default@TJOIN2STAGE
+POSTHOOK: query: create table if not exists TJOIN2STAGE (RNUM int , C1 int, C2
char(2)) ROW FORMAT DELIMITED FIELDS TERMINATED BY '|' LINES TERMINATED BY '\n'
STORED AS TEXTFILE
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@TJOIN2STAGE
+PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/tjoin1.txt' OVERWRITE
INTO TABLE TJOIN1STAGE
+PREHOOK: type: LOAD
+#### A masked pattern was here ####
+PREHOOK: Output: default@tjoin1stage
+POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/tjoin1.txt'
OVERWRITE INTO TABLE TJOIN1STAGE
+POSTHOOK: type: LOAD
+#### A masked pattern was here ####
+POSTHOOK: Output: default@tjoin1stage
+PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/tjoin2.txt' OVERWRITE
INTO TABLE TJOIN2STAGE
+PREHOOK: type: LOAD
+#### A masked pattern was here ####
+PREHOOK: Output: default@tjoin2stage
+POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/tjoin2.txt'
OVERWRITE INTO TABLE TJOIN2STAGE
+POSTHOOK: type: LOAD
+#### A masked pattern was here ####
+POSTHOOK: Output: default@tjoin2stage
+PREHOOK: query: INSERT INTO TABLE TJOIN1 SELECT * from TJOIN1STAGE
+PREHOOK: type: QUERY
+PREHOOK: Input: default@tjoin1stage
+PREHOOK: Output: default@tjoin1
+POSTHOOK: query: INSERT INTO TABLE TJOIN1 SELECT * from TJOIN1STAGE
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@tjoin1stage
+POSTHOOK: Output: default@tjoin1
+POSTHOOK: Lineage: tjoin1.c1 SIMPLE
[(tjoin1stage)tjoin1stage.FieldSchema(name:c1, type:int, comment:null), ]
+POSTHOOK: Lineage: tjoin1.c2 EXPRESSION
[(tjoin1stage)tjoin1stage.FieldSchema(name:c2, type:char(2), comment:null), ]
+POSTHOOK: Lineage: tjoin1.rnum SIMPLE
[(tjoin1stage)tjoin1stage.FieldSchema(name:rnum, type:int, comment:null), ]
+PREHOOK: query: INSERT INTO TABLE TJOIN2 SELECT * from TJOIN2STAGE
+PREHOOK: type: QUERY
+PREHOOK: Input: default@tjoin2stage
+PREHOOK: Output: default@tjoin2
+POSTHOOK: query: INSERT INTO TABLE TJOIN2 SELECT * from TJOIN2STAGE
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@tjoin2stage
+POSTHOOK: Output: default@tjoin2
+POSTHOOK: Lineage: tjoin2.c1 SIMPLE
[(tjoin2stage)tjoin2stage.FieldSchema(name:c1, type:int, comment:null), ]
+POSTHOOK: Lineage: tjoin2.c2 SIMPLE
[(tjoin2stage)tjoin2stage.FieldSchema(name:c2, type:char(2), comment:null), ]
+POSTHOOK: Lineage: tjoin2.rnum SIMPLE
[(tjoin2stage)tjoin2stage.FieldSchema(name:rnum, type:int, comment:null), ]
+PREHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-4 is a root stage
+ Stage-3 depends on stages: Stage-4
+ Stage-0 depends on stages: Stage-3
+
+STAGE PLANS:
+ Stage: Stage-4
+ Map Reduce Local Work
+ Alias -> Map Local Tables:
+ tjoin2
+ Fetch Operator
+ limit: -1
+ Alias -> Map Local Operator Tree:
+ tjoin2
+ TableScan
+ alias: tjoin2
+ Statistics: Num rows: 4 Data size: 372 Basic stats: COMPLETE
Column stats: NONE
+ HashTable Sink Operator
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+
+ Stage: Stage-3
+ Map Reduce
+ Map Operator Tree:
+ TableScan
+ alias: tjoin1
+ Statistics: Num rows: 3 Data size: 32 Basic stats: COMPLETE Column
stats: NONE
+ Map Join Operator
+ condition map:
+ Left Outer Join0 to 1
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+ outputColumnNames: _col0, _col1, _col2, _col8
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: int), _col1 (type: int), _col2
(type: int), _col8 (type: char(2))
+ outputColumnNames: _col0, _col1, _col2, _col3
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 4 Data size: 409 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
+
+ Stage: Stage-0
+ Fetch Operator
+ limit: -1
+ Processor Tree:
+ ListSink
+
+PREHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+PREHOOK: type: QUERY
+PREHOOK: Input: default@tjoin1
+PREHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+POSTHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@tjoin1
+POSTHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+0 10 15 NULL
+1 20 25 NULL
+2 NULL 50 NULL
+PREHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-4 is a root stage
+ Stage-3 depends on stages: Stage-4
+ Stage-0 depends on stages: Stage-3
+
+STAGE PLANS:
+ Stage: Stage-4
+ Map Reduce Local Work
+ Alias -> Map Local Tables:
+ tjoin2
+ Fetch Operator
+ limit: -1
+ Alias -> Map Local Operator Tree:
+ tjoin2
+ TableScan
+ alias: tjoin2
+ Statistics: Num rows: 4 Data size: 372 Basic stats: COMPLETE
Column stats: NONE
+ HashTable Sink Operator
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+
+ Stage: Stage-3
+ Map Reduce
+ Map Operator Tree:
+ TableScan
+ alias: tjoin1
+ Statistics: Num rows: 3 Data size: 32 Basic stats: COMPLETE Column
stats: NONE
+ Map Join Operator
+ condition map:
+ Left Outer Join0 to 1
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+ outputColumnNames: _col0, _col1, _col2, _col8
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: int), _col1 (type: int), _col2
(type: int), _col8 (type: char(2))
+ outputColumnNames: _col0, _col1, _col2, _col3
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 4 Data size: 409 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
+
+ Stage: Stage-0
+ Fetch Operator
+ limit: -1
+ Processor Tree:
+ ListSink
+
+PREHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+PREHOOK: type: QUERY
+PREHOOK: Input: default@tjoin1
+PREHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+POSTHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@tjoin1
+POSTHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+0 10 15 NULL
+1 20 25 NULL
+2 NULL 50 NULL
+PREHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-4 is a root stage
+ Stage-3 depends on stages: Stage-4
+ Stage-0 depends on stages: Stage-3
+
+STAGE PLANS:
+ Stage: Stage-4
+ Map Reduce Local Work
+ Alias -> Map Local Tables:
+ tjoin2
+ Fetch Operator
+ limit: -1
+ Alias -> Map Local Operator Tree:
+ tjoin2
+ TableScan
+ alias: tjoin2
+ Statistics: Num rows: 4 Data size: 372 Basic stats: COMPLETE
Column stats: NONE
+ HashTable Sink Operator
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+
+ Stage: Stage-3
+ Map Reduce
+ Map Operator Tree:
+ TableScan
+ alias: tjoin1
+ Statistics: Num rows: 3 Data size: 32 Basic stats: COMPLETE Column
stats: NONE
+ Map Join Operator
+ condition map:
+ Left Outer Join0 to 1
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+ outputColumnNames: _col0, _col1, _col2, _col8
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: int), _col1 (type: int), _col2
(type: int), _col8 (type: char(2))
+ outputColumnNames: _col0, _col1, _col2, _col3
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 4 Data size: 409 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
+ Execution mode: vectorized
+
+ Stage: Stage-0
+ Fetch Operator
+ limit: -1
+ Processor Tree:
+ ListSink
+
+PREHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+PREHOOK: type: QUERY
+PREHOOK: Input: default@tjoin1
+PREHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+POSTHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@tjoin1
+POSTHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+0 10 15 NULL
+1 20 25 NULL
+2 NULL 50 NULL
+PREHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-4 is a root stage
+ Stage-3 depends on stages: Stage-4
+ Stage-0 depends on stages: Stage-3
+
+STAGE PLANS:
+ Stage: Stage-4
+ Map Reduce Local Work
+ Alias -> Map Local Tables:
+ tjoin2
+ Fetch Operator
+ limit: -1
+ Alias -> Map Local Operator Tree:
+ tjoin2
+ TableScan
+ alias: tjoin2
+ Statistics: Num rows: 4 Data size: 372 Basic stats: COMPLETE
Column stats: NONE
+ HashTable Sink Operator
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+
+ Stage: Stage-3
+ Map Reduce
+ Map Operator Tree:
+ TableScan
+ alias: tjoin1
+ Statistics: Num rows: 3 Data size: 32 Basic stats: COMPLETE Column
stats: NONE
+ Map Join Operator
+ condition map:
+ Left Outer Join0 to 1
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+ outputColumnNames: _col0, _col1, _col2, _col8
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: int), _col1 (type: int), _col2
(type: int), _col8 (type: char(2))
+ outputColumnNames: _col0, _col1, _col2, _col3
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 4 Data size: 409 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
+ Execution mode: vectorized
+
+ Stage: Stage-0
+ Fetch Operator
+ limit: -1
+ Processor Tree:
+ ListSink
+
+PREHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+PREHOOK: type: QUERY
+PREHOOK: Input: default@tjoin1
+PREHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+POSTHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@tjoin1
+POSTHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+0 10 15 NULL
+1 20 25 NULL
+2 NULL 50 NULL
+PREHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-4 is a root stage
+ Stage-3 depends on stages: Stage-4
+ Stage-0 depends on stages: Stage-3
+
+STAGE PLANS:
+ Stage: Stage-4
+ Map Reduce Local Work
+ Alias -> Map Local Tables:
+ tjoin2
+ Fetch Operator
+ limit: -1
+ Alias -> Map Local Operator Tree:
+ tjoin2
+ TableScan
+ alias: tjoin2
+ Statistics: Num rows: 4 Data size: 372 Basic stats: COMPLETE
Column stats: NONE
+ HashTable Sink Operator
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+
+ Stage: Stage-3
+ Map Reduce
+ Map Operator Tree:
+ TableScan
+ alias: tjoin1
+ Statistics: Num rows: 3 Data size: 32 Basic stats: COMPLETE Column
stats: NONE
+ Map Join Operator
+ condition map:
+ Left Outer Join0 to 1
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+ outputColumnNames: _col0, _col1, _col2, _col8
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: int), _col1 (type: int), _col2
(type: int), _col8 (type: char(2))
+ outputColumnNames: _col0, _col1, _col2, _col3
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 4 Data size: 409 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
+ Execution mode: vectorized
+
+ Stage: Stage-0
+ Fetch Operator
+ limit: -1
+ Processor Tree:
+ ListSink
+
+PREHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+PREHOOK: type: QUERY
+PREHOOK: Input: default@tjoin1
+PREHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+POSTHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@tjoin1
+POSTHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+0 10 15 NULL
+1 20 25 NULL
+2 NULL 50 NULL
+PREHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+PREHOOK: type: QUERY
+POSTHOOK: query: explain
+select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2 from tjoin1 left
outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 > 15 )
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-4 is a root stage
+ Stage-3 depends on stages: Stage-4
+ Stage-0 depends on stages: Stage-3
+
+STAGE PLANS:
+ Stage: Stage-4
+ Map Reduce Local Work
+ Alias -> Map Local Tables:
+ tjoin2
+ Fetch Operator
+ limit: -1
+ Alias -> Map Local Operator Tree:
+ tjoin2
+ TableScan
+ alias: tjoin2
+ Statistics: Num rows: 4 Data size: 372 Basic stats: COMPLETE
Column stats: NONE
+ HashTable Sink Operator
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+
+ Stage: Stage-3
+ Map Reduce
+ Map Operator Tree:
+ TableScan
+ alias: tjoin1
+ Statistics: Num rows: 3 Data size: 32 Basic stats: COMPLETE Column
stats: NONE
+ Map Join Operator
+ condition map:
+ Left Outer Join0 to 1
+ filter predicates:
+ 0 {(c2 > 15)}
+ 1
+ keys:
+ 0 c1 (type: int)
+ 1 c1 (type: int)
+ outputColumnNames: _col0, _col1, _col2, _col8
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: int), _col1 (type: int), _col2
(type: int), _col8 (type: char(2))
+ outputColumnNames: _col0, _col1, _col2, _col3
+ Statistics: Num rows: 4 Data size: 409 Basic stats: COMPLETE
Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 4 Data size: 409 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
+ Execution mode: vectorized
+
+ Stage: Stage-0
+ Fetch Operator
+ limit: -1
+ Processor Tree:
+ ListSink
+
+PREHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+PREHOOK: type: QUERY
+PREHOOK: Input: default@tjoin1
+PREHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+POSTHOOK: query: select tjoin1.rnum, tjoin1.c1, tjoin1.c2, tjoin2.c2 as c2j2
from tjoin1 left outer join tjoin2 on ( tjoin1.c1 = tjoin2.c1 and tjoin1.c2 >
15 )
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@tjoin1
+POSTHOOK: Input: default@tjoin2
+#### A masked pattern was here ####
+0 10 15 NULL
+1 20 25 NULL
+2 NULL 50 NULL
