PREHOOK: query: CREATE TABLE dest1(key1 INT, value1 STRING, key2 INT, value2 STRING) STORED AS TEXTFILE
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@dest1
POSTHOOK: query: CREATE TABLE dest1(key1 INT, value1 STRING, key2 INT, value2 STRING) STORED AS TEXTFILE
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@dest1
PREHOOK: query: explain
FROM src src1 JOIN src src2 ON (src1.key = src2.key)
INSERT OVERWRITE TABLE dest1 SELECT src1.*, src2.*
PREHOOK: type: QUERY
POSTHOOK: query: explain
FROM src src1 JOIN src src2 ON (src1.key = src2.key)
INSERT OVERWRITE TABLE dest1 SELECT src1.*, src2.*
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
  Stage-5 is a root stage
  Stage-4 depends on stages: Stage-5
  Stage-0 depends on stages: Stage-4
  Stage-2 depends on stages: Stage-0

STAGE PLANS:
  Stage: Stage-5
    Map Reduce Local Work
      Alias -> Map Local Tables:
        $hdt$_0:src1 
          Fetch Operator
            limit: -1
      Alias -> Map Local Operator Tree:
        $hdt$_0:src1 
          TableScan
            alias: src1
            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), value (type: string)
                outputColumnNames: _col0, _col1
                Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
                HashTable Sink Operator
                  keys:
                    0 _col0 (type: string)
                    1 _col0 (type: string)

  Stage: Stage-4
    Map Reduce
      Map Operator Tree:
          TableScan
            alias: src1
            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), value (type: string)
                outputColumnNames: _col0, _col1
                Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE
                Map Join Operator
                  condition map:
                       Inner Join 0 to 1
                  keys:
                    0 _col0 (type: string)
                    1 _col0 (type: string)
                  outputColumnNames: _col0, _col1, _col2, _col3
                  Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
                  Select Operator
                    expressions: UDFToInteger(_col0) (type: int), _col1 (type: string), UDFToInteger(_col2) (type: int), _col3 (type: string)
                    outputColumnNames: _col0, _col1, _col2, _col3
                    Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE
                    File Output Operator
                      compressed: false
                      Statistics: Num rows: 275 Data size: 2921 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.dest1
      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.dest1

  Stage: Stage-2
    Stats-Aggr Operator

PREHOOK: query: FROM src src1 JOIN src src2 ON (src1.key = src2.key)
INSERT OVERWRITE TABLE dest1 SELECT src1.*, src2.*
PREHOOK: type: QUERY
PREHOOK: Input: default@src
PREHOOK: Output: default@dest1
POSTHOOK: query: FROM src src1 JOIN src src2 ON (src1.key = src2.key)
INSERT OVERWRITE TABLE dest1 SELECT src1.*, src2.*
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
POSTHOOK: Output: default@dest1
POSTHOOK: Lineage: dest1.key1 EXPRESSION [(src)src1.FieldSchema(name:key, type:string, comment:default), ]
POSTHOOK: Lineage: dest1.key2 EXPRESSION [(src)src1.FieldSchema(name:key, type:string, comment:default), ]
POSTHOOK: Lineage: dest1.value1 SIMPLE [(src)src1.FieldSchema(name:value, type:string, comment:default), ]
POSTHOOK: Lineage: dest1.value2 SIMPLE [(src)src1.FieldSchema(name:value, type:string, comment:default), ]
PREHOOK: query: SELECT sum(hash(dest1.key1,dest1.value1,dest1.key2,dest1.value2)) FROM dest1
PREHOOK: type: QUERY
PREHOOK: Input: default@dest1
#### A masked pattern was here ####
POSTHOOK: query: SELECT sum(hash(dest1.key1,dest1.value1,dest1.key2,dest1.value2)) FROM dest1
POSTHOOK: type: QUERY
POSTHOOK: Input: default@dest1
#### A masked pattern was here ####
-793937029770