PREHOOK: query: DROP TABLE insert_into4a
PREHOOK: type: DROPTABLE
POSTHOOK: query: DROP TABLE insert_into4a
POSTHOOK: type: DROPTABLE
PREHOOK: query: DROP TABLE insert_into4b
PREHOOK: type: DROPTABLE
POSTHOOK: query: DROP TABLE insert_into4b
POSTHOOK: type: DROPTABLE
PREHOOK: query: CREATE TABLE insert_into4a (key int, value string)
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@insert_into4a
POSTHOOK: query: CREATE TABLE insert_into4a (key int, value string)
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@insert_into4a
PREHOOK: query: CREATE TABLE insert_into4b (key int, value string)
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@insert_into4b
POSTHOOK: query: CREATE TABLE insert_into4b (key int, value string)
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@insert_into4b
PREHOOK: query: EXPLAIN INSERT INTO TABLE insert_into4a SELECT * FROM src LIMIT 10
PREHOOK: type: QUERY
POSTHOOK: query: EXPLAIN INSERT INTO TABLE insert_into4a SELECT * FROM src LIMIT 10
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
  Stage-1 is a root stage
  Stage-0 depends on stages: Stage-1
  Stage-2 depends on stages: Stage-0

STAGE PLANS:
  Stage: Stage-1
    Map Reduce
      Map Operator Tree:
          TableScan
            alias: src
            Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: key (type: string), value (type: string)
              outputColumnNames: _col0, _col1
              Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
              Limit
                Number of rows: 10
                Statistics: Num rows: 10 Data size: 100 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  sort order: 
                  Statistics: Num rows: 10 Data size: 100 Basic stats: COMPLETE Column stats: NONE
                  value expressions: _col0 (type: string), _col1 (type: string)
      Reduce Operator Tree:
        Select Operator
          expressions: VALUE._col0 (type: string), VALUE._col1 (type: string)
          outputColumnNames: _col0, _col1
          Statistics: Num rows: 10 Data size: 100 Basic stats: COMPLETE Column stats: NONE
          Limit
            Number of rows: 10
            Statistics: Num rows: 10 Data size: 100 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: UDFToInteger(_col0) (type: int), _col1 (type: string)
              outputColumnNames: _col0, _col1
              Statistics: Num rows: 10 Data size: 100 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
                Statistics: Num rows: 10 Data size: 100 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.insert_into4a

  Stage: Stage-0
    Move Operator
      tables:
          replace: 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.insert_into4a

  Stage: Stage-2
    Stats-Aggr Operator

PREHOOK: query: INSERT INTO TABLE insert_into4a SELECT * FROM src LIMIT 10
PREHOOK: type: QUERY
PREHOOK: Input: default@src
PREHOOK: Output: default@insert_into4a
POSTHOOK: query: INSERT INTO TABLE insert_into4a SELECT * FROM src LIMIT 10
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
POSTHOOK: Output: default@insert_into4a
POSTHOOK: Lineage: insert_into4a.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), ]
POSTHOOK: Lineage: insert_into4a.value SIMPLE [(src)src.FieldSchema(name:value, type:string, comment:default), ]
PREHOOK: query: SELECT SUM(HASH(c)) FROM (
    SELECT TRANSFORM(*) USING 'tr \t _' AS (c) FROM insert_into4a
) t
PREHOOK: type: QUERY
PREHOOK: Input: default@insert_into4a
#### A masked pattern was here ####
POSTHOOK: query: SELECT SUM(HASH(c)) FROM (
    SELECT TRANSFORM(*) USING 'tr \t _' AS (c) FROM insert_into4a
) t
POSTHOOK: type: QUERY
POSTHOOK: Input: default@insert_into4a
#### A masked pattern was here ####
-826625916
PREHOOK: query: EXPLAIN INSERT INTO TABLE insert_into4a SELECT * FROM src LIMIT 10
PREHOOK: type: QUERY
POSTHOOK: query: EXPLAIN INSERT INTO TABLE insert_into4a SELECT * FROM src LIMIT 10
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
  Stage-1 is a root stage
  Stage-0 depends on stages: Stage-1
  Stage-2 depends on stages: Stage-0

STAGE PLANS:
  Stage: Stage-1
    Map Reduce
      Map Operator Tree:
          TableScan
            alias: src
            Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: key (type: string), value (type: string)
              outputColumnNames: _col0, _col1
              Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE
              Limit
                Number of rows: 10
                Statistics: Num rows: 10 Data size: 100 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  sort order: 
                  Statistics: Num rows: 10 Data size: 100 Basic stats: COMPLETE Column stats: NONE
                  value expressions: _col0 (type: string), _col1 (type: string)
      Reduce Operator Tree:
        Select Operator
          expressions: VALUE._col0 (type: string), VALUE._col1 (type: string)
          outputColumnNames: _col0, _col1
          Statistics: Num rows: 10 Data size: 100 Basic stats: COMPLETE Column stats: NONE
          Limit
            Number of rows: 10
            Statistics: Num rows: 10 Data size: 100 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: UDFToInteger(_col0) (type: int), _col1 (type: string)
              outputColumnNames: _col0, _col1
              Statistics: Num rows: 10 Data size: 100 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
                Statistics: Num rows: 10 Data size: 100 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.insert_into4a

  Stage: Stage-0
    Move Operator
      tables:
          replace: 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.insert_into4a

  Stage: Stage-2
    Stats-Aggr Operator

PREHOOK: query: INSERT INTO TABLE insert_into4a SELECT * FROM src LIMIT 10
PREHOOK: type: QUERY
PREHOOK: Input: default@src
PREHOOK: Output: default@insert_into4a
POSTHOOK: query: INSERT INTO TABLE insert_into4a SELECT * FROM src LIMIT 10
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
POSTHOOK: Output: default@insert_into4a
POSTHOOK: Lineage: insert_into4a.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), ]
POSTHOOK: Lineage: insert_into4a.value SIMPLE [(src)src.FieldSchema(name:value, type:string, comment:default), ]
PREHOOK: query: SELECT SUM(HASH(c)) FROM (
    SELECT TRANSFORM(*) USING 'tr \t _' AS (c) FROM insert_into4a
) t
PREHOOK: type: QUERY
PREHOOK: Input: default@insert_into4a
#### A masked pattern was here ####
POSTHOOK: query: SELECT SUM(HASH(c)) FROM (
    SELECT TRANSFORM(*) USING 'tr \t _' AS (c) FROM insert_into4a
) t
POSTHOOK: type: QUERY
POSTHOOK: Input: default@insert_into4a
#### A masked pattern was here ####
-1653251832
PREHOOK: query: --At this point insert_into4a has 2 files (if INSERT INTO merges isn't fixed)

EXPLAIN INSERT INTO TABLE insert_into4b SELECT * FROM insert_into4a
PREHOOK: type: QUERY
POSTHOOK: query: --At this point insert_into4a has 2 files (if INSERT INTO merges isn't fixed)

EXPLAIN INSERT INTO TABLE insert_into4b SELECT * FROM insert_into4a
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
  Stage-1 is a root stage
  Stage-7 depends on stages: Stage-1 , consists of Stage-4, Stage-3, Stage-5
  Stage-4
  Stage-0 depends on stages: Stage-4, Stage-3, Stage-6
  Stage-2 depends on stages: Stage-0
  Stage-3
  Stage-5
  Stage-6 depends on stages: Stage-5

STAGE PLANS:
  Stage: Stage-1
    Map Reduce
      Map Operator Tree:
          TableScan
            alias: insert_into4a
            Statistics: Num rows: 20 Data size: 208 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: key (type: int), value (type: string)
              outputColumnNames: _col0, _col1
              Statistics: Num rows: 20 Data size: 208 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
                Statistics: Num rows: 20 Data size: 208 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.insert_into4b

  Stage: Stage-7
    Conditional Operator

  Stage: Stage-4
    Move Operator
      files:
          hdfs directory: true
#### A masked pattern was here ####

  Stage: Stage-0
    Move Operator
      tables:
          replace: 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.insert_into4b

  Stage: Stage-2
    Stats-Aggr Operator

  Stage: Stage-3
    Map Reduce
      Map Operator Tree:
          TableScan
            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.insert_into4b

  Stage: Stage-5
    Map Reduce
      Map Operator Tree:
          TableScan
            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.insert_into4b

  Stage: Stage-6
    Move Operator
      files:
          hdfs directory: true
#### A masked pattern was here ####

PREHOOK: query: INSERT INTO TABLE insert_into4b SELECT * FROM insert_into4a
PREHOOK: type: QUERY
PREHOOK: Input: default@insert_into4a
PREHOOK: Output: default@insert_into4b
POSTHOOK: query: INSERT INTO TABLE insert_into4b SELECT * FROM insert_into4a
POSTHOOK: type: QUERY
POSTHOOK: Input: default@insert_into4a
POSTHOOK: Output: default@insert_into4b
POSTHOOK: Lineage: insert_into4b.key SIMPLE [(insert_into4a)insert_into4a.FieldSchema(name:key, type:int, comment:null), ]
POSTHOOK: Lineage: insert_into4b.value SIMPLE [(insert_into4a)insert_into4a.FieldSchema(name:value, type:string, comment:null), ]
PREHOOK: query: SELECT SUM(HASH(c)) FROM (
    SELECT TRANSFORM(*) USING 'tr \t _' AS (c) FROM insert_into4b
) t
PREHOOK: type: QUERY
PREHOOK: Input: default@insert_into4b
#### A masked pattern was here ####
POSTHOOK: query: SELECT SUM(HASH(c)) FROM (
    SELECT TRANSFORM(*) USING 'tr \t _' AS (c) FROM insert_into4b
) t
POSTHOOK: type: QUERY
POSTHOOK: Input: default@insert_into4b
#### A masked pattern was here ####
-1653251832
PREHOOK: query: DROP TABLE insert_into4a
PREHOOK: type: DROPTABLE
PREHOOK: Input: default@insert_into4a
PREHOOK: Output: default@insert_into4a
POSTHOOK: query: DROP TABLE insert_into4a
POSTHOOK: type: DROPTABLE
POSTHOOK: Input: default@insert_into4a
POSTHOOK: Output: default@insert_into4a
PREHOOK: query: DROP TABLE insert_into4b
PREHOOK: type: DROPTABLE
PREHOOK: Input: default@insert_into4b
PREHOOK: Output: default@insert_into4b
POSTHOOK: query: DROP TABLE insert_into4b
POSTHOOK: type: DROPTABLE
POSTHOOK: Input: default@insert_into4b
POSTHOOK: Output: default@insert_into4b