PREHOOK: query: -- SORT_QUERY_RESULTS

CREATE TABLE dest_j1(key STRING, cnt1 INT, cnt2 INT)
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@dest_j1
POSTHOOK: query: -- SORT_QUERY_RESULTS

CREATE TABLE dest_j1(key STRING, cnt1 INT, cnt2 INT)
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@dest_j1
PREHOOK: query: -- Since the inputs are small, it should be automatically converted to mapjoin

EXPLAIN
INSERT OVERWRITE TABLE dest_j1 
SELECT subq1.key, subq1.cnt, subq2.cnt
FROM (select x.key, count(1) as cnt from src1 x group by x.key) subq1 JOIN 
     (select y.key, count(1) as cnt from src y group by y.key) subq2 ON (subq1.key = subq2.key)
PREHOOK: type: QUERY
POSTHOOK: query: -- Since the inputs are small, it should be automatically converted to mapjoin

EXPLAIN
INSERT OVERWRITE TABLE dest_j1 
SELECT subq1.key, subq1.cnt, subq2.cnt
FROM (select x.key, count(1) as cnt from src1 x group by x.key) subq1 JOIN 
     (select y.key, count(1) as cnt from src y group by y.key) subq2 ON (subq1.key = subq2.key)
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
  Stage-1 is a root stage
  Stage-7 depends on stages: Stage-1, Stage-4 , consists of Stage-8, Stage-9, Stage-2
  Stage-8 has a backup stage: Stage-2
  Stage-5 depends on stages: Stage-8
  Stage-0 depends on stages: Stage-2, Stage-5, Stage-6
  Stage-3 depends on stages: Stage-0
  Stage-9 has a backup stage: Stage-2
  Stage-6 depends on stages: Stage-9
  Stage-2
  Stage-4 is a root stage

STAGE PLANS:
  Stage: Stage-1
    Map Reduce
      Map Operator Tree:
          TableScan
            alias: y
            Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
            Filter Operator
              predicate: key is not null (type: boolean)
              Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
              Select Operator
                expressions: key (type: string)
                outputColumnNames: _col0
                Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
                Group By Operator
                  aggregations: count(1)
                  keys: _col0 (type: string)
                  mode: hash
                  outputColumnNames: _col0, _col1
                  Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
                    Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
                    value expressions: _col1 (type: bigint)
      Reduce Operator Tree:
        Group By Operator
          aggregations: count(VALUE._col0)
          keys: KEY._col0 (type: string)
          mode: mergepartial
          outputColumnNames: _col0, _col1
          Statistics: Num rows: 125 Data size: 1328 Basic stats: COMPLETE Column stats: NONE
          File Output Operator
            compressed: false
            table:
                input format: org.apache.hadoop.mapred.SequenceFileInputFormat
                output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe

  Stage: Stage-7
    Conditional Operator

  Stage: Stage-8
    Map Reduce Local Work
      Alias -> Map Local Tables:
        $hdt$_0:$INTNAME1 
          Fetch Operator
            limit: -1
      Alias -> Map Local Operator Tree:
        $hdt$_0:$INTNAME1 
          TableScan
            HashTable Sink Operator
              keys:
                0 _col0 (type: string)
                1 _col0 (type: string)

  Stage: Stage-5
    Map Reduce
      Map Operator Tree:
          TableScan
            Map Join Operator
              condition map:
                   Inner Join 0 to 1
              keys:
                0 _col0 (type: string)
                1 _col0 (type: string)
              outputColumnNames: _col1, _col2, _col3
              Select Operator
                expressions: _col2 (type: string), UDFToInteger(_col3) (type: int), UDFToInteger(_col1) (type: int)
                outputColumnNames: _col0, _col1, _col2
                File Output Operator
                  compressed: false
                  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
                      name: default.dest_j1
      Local Work:
        Map Reduce Local Work

  Stage: Stage-0
    Move Operator
      tables:
          replace: true
          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
              name: default.dest_j1

  Stage: Stage-3
    Stats-Aggr Operator

  Stage: Stage-9
    Map Reduce Local Work
      Alias -> Map Local Tables:
        $hdt$_0:$INTNAME 
          Fetch Operator
            limit: -1
      Alias -> Map Local Operator Tree:
        $hdt$_0:$INTNAME 
          TableScan
            HashTable Sink Operator
              keys:
                0 _col0 (type: string)
                1 _col0 (type: string)

  Stage: Stage-6
    Map Reduce
      Map Operator Tree:
          TableScan
            Map Join Operator
              condition map:
                   Inner Join 0 to 1
              keys:
                0 _col0 (type: string)
                1 _col0 (type: string)
              outputColumnNames: _col1, _col2, _col3
              Select Operator
                expressions: _col2 (type: string), UDFToInteger(_col3) (type: int), UDFToInteger(_col1) (type: int)
                outputColumnNames: _col0, _col1, _col2
                File Output Operator
                  compressed: false
                  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
                      name: default.dest_j1
      Local Work:
        Map Reduce Local Work

  Stage: Stage-2
    Map Reduce
      Map Operator Tree:
          TableScan
            Reduce Output Operator
              key expressions: _col0 (type: string)
              sort order: +
              Map-reduce partition columns: _col0 (type: string)
              Statistics: Num rows: 125 Data size: 1328 Basic stats: COMPLETE Column stats: NONE
              value expressions: _col1 (type: bigint)
          TableScan
            Reduce Output Operator
              key expressions: _col0 (type: string)
              sort order: +
              Map-reduce partition columns: _col0 (type: string)
              Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE
              value expressions: _col1 (type: bigint)
      Reduce Operator Tree:
        Join Operator
          condition map:
               Inner Join 0 to 1
          keys:
            0 _col0 (type: string)
            1 _col0 (type: string)
          outputColumnNames: _col1, _col2, _col3
          Statistics: Num rows: 137 Data size: 1460 Basic stats: COMPLETE Column stats: NONE
          Select Operator
            expressions: _col2 (type: string), UDFToInteger(_col3) (type: int), UDFToInteger(_col1) (type: int)
            outputColumnNames: _col0, _col1, _col2
            Statistics: Num rows: 137 Data size: 1460 Basic stats: COMPLETE Column stats: NONE
            File Output Operator
              compressed: false
              Statistics: Num rows: 137 Data size: 1460 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
                  name: default.dest_j1

  Stage: Stage-4
    Map Reduce
      Map Operator Tree:
          TableScan
            alias: x
            Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE
            Filter Operator
              predicate: key is not null (type: boolean)
              Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
              Select Operator
                expressions: key (type: string)
                outputColumnNames: _col0
                Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
                Group By Operator
                  aggregations: count(1)
                  keys: _col0 (type: string)
                  mode: hash
                  outputColumnNames: _col0, _col1
                  Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
                  Reduce Output Operator
                    key expressions: _col0 (type: string)
                    sort order: +
                    Map-reduce partition columns: _col0 (type: string)
                    Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE
                    value expressions: _col1 (type: bigint)
      Reduce Operator Tree:
        Group By Operator
          aggregations: count(VALUE._col0)
          keys: KEY._col0 (type: string)
          mode: mergepartial
          outputColumnNames: _col0, _col1
          Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE
          File Output Operator
            compressed: false
            table:
                input format: org.apache.hadoop.mapred.SequenceFileInputFormat
                output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
                serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe

PREHOOK: query: INSERT OVERWRITE TABLE dest_j1 
SELECT subq1.key, subq1.cnt, subq2.cnt
FROM (select x.key, count(1) as cnt from src1 x group by x.key) subq1 JOIN 
     (select y.key, count(1) as cnt from src y group by y.key) subq2 ON (subq1.key = subq2.key)
PREHOOK: type: QUERY
PREHOOK: Input: default@src
PREHOOK: Input: default@src1
PREHOOK: Output: default@dest_j1
POSTHOOK: query: INSERT OVERWRITE TABLE dest_j1 
SELECT subq1.key, subq1.cnt, subq2.cnt
FROM (select x.key, count(1) as cnt from src1 x group by x.key) subq1 JOIN 
     (select y.key, count(1) as cnt from src y group by y.key) subq2 ON (subq1.key = subq2.key)
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
POSTHOOK: Input: default@src1
POSTHOOK: Output: default@dest_j1
POSTHOOK: Lineage: dest_j1.cnt1 EXPRESSION [(src1)x.null, ]
POSTHOOK: Lineage: dest_j1.cnt2 EXPRESSION [(src)y.null, ]
POSTHOOK: Lineage: dest_j1.key SIMPLE [(src1)x.FieldSchema(name:key, type:string, comment:default), ]
PREHOOK: query: select * from dest_j1
PREHOOK: type: QUERY
PREHOOK: Input: default@dest_j1
#### A masked pattern was here ####
POSTHOOK: query: select * from dest_j1
POSTHOOK: type: QUERY
POSTHOOK: Input: default@dest_j1
#### A masked pattern was here ####
128	1	3
146	1	2
150	1	1
213	1	2
224	1	2
238	1	2
255	1	2
273	1	3
278	1	2
311	1	3
369	1	3
401	1	5
406	1	4
66	1	1
98	1	2