PREHOOK: query: CREATE TABLE DEST1(key ARRAY<STRING>, value BIGINT) STORED AS TEXTFILE
PREHOOK: type: CREATETABLE
POSTHOOK: query: CREATE TABLE DEST1(key ARRAY<STRING>, value BIGINT) STORED AS TEXTFILE
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: default@DEST1
PREHOOK: query: CREATE TABLE DEST2(key MAP<STRING, STRING>, value BIGINT) STORED AS TEXTFILE
PREHOOK: type: CREATETABLE
POSTHOOK: query: CREATE TABLE DEST2(key MAP<STRING, STRING>, value BIGINT) STORED AS TEXTFILE
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: default@DEST2
PREHOOK: query: EXPLAIN
FROM SRC
INSERT OVERWRITE TABLE DEST1 SELECT ARRAY(SRC.key), COUNT(1) GROUP BY ARRAY(SRC.key) limit 10
INSERT OVERWRITE TABLE DEST2 SELECT MAP(SRC.key, SRC.value), COUNT(1) GROUP BY MAP(SRC.key, SRC.value) limit 10
PREHOOK: type: QUERY
POSTHOOK: query: EXPLAIN
FROM SRC
INSERT OVERWRITE TABLE DEST1 SELECT ARRAY(SRC.key), COUNT(1) GROUP BY ARRAY(SRC.key) limit 10
INSERT OVERWRITE TABLE DEST2 SELECT MAP(SRC.key, SRC.value), COUNT(1) GROUP BY MAP(SRC.key, SRC.value) limit 10
POSTHOOK: type: QUERY
ABSTRACT SYNTAX TREE:
  (TOK_QUERY (TOK_FROM (TOK_TABREF (TOK_TABNAME SRC))) (TOK_INSERT (TOK_DESTINATION (TOK_TAB (TOK_TABNAME DEST1))) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION ARRAY (. (TOK_TABLE_OR_COL SRC) key))) (TOK_SELEXPR (TOK_FUNCTION COUNT 1))) (TOK_GROUPBY (TOK_FUNCTION ARRAY (. (TOK_TABLE_OR_COL SRC) key))) (TOK_LIMIT 10)) (TOK_INSERT (TOK_DESTINATION (TOK_TAB (TOK_TABNAME DEST2))) (TOK_SELECT (TOK_SELEXPR (TOK_FUNCTION MAP (. (TOK_TABLE_OR_COL SRC) key) (. (TOK_TABLE_OR_COL SRC) value))) (TOK_SELEXPR (TOK_FUNCTION COUNT 1))) (TOK_GROUPBY (TOK_FUNCTION MAP (. (TOK_TABLE_OR_COL SRC) key) (. (TOK_TABLE_OR_COL SRC) value))) (TOK_LIMIT 10)))

STAGE DEPENDENCIES:
  Stage-2 is a root stage
  Stage-3 depends on stages: Stage-2
  Stage-0 depends on stages: Stage-3
  Stage-4 depends on stages: Stage-0
  Stage-5 depends on stages: Stage-2
  Stage-6 depends on stages: Stage-5
  Stage-1 depends on stages: Stage-6
  Stage-7 depends on stages: Stage-1

STAGE PLANS:
  Stage: Stage-2
    Map Reduce
      Alias -> Map Operator Tree:
        src 
          TableScan
            alias: src
            Select Operator
              expressions:
                    expr: key
                    type: string
              outputColumnNames: key
              Group By Operator
                aggregations:
                      expr: count(1)
                bucketGroup: false
                keys:
                      expr: array(key)
                      type: array<string>
                mode: hash
                outputColumnNames: _col0, _col1
                Reduce Output Operator
                  key expressions:
                        expr: _col0
                        type: array<string>
                  sort order: +
                  Map-reduce partition columns:
                        expr: _col0
                        type: array<string>
                  tag: -1
                  value expressions:
                        expr: _col1
                        type: bigint
            Select Operator
              expressions:
                    expr: key
                    type: string
                    expr: value
                    type: string
              outputColumnNames: key, value
              Group By Operator
                aggregations:
                      expr: count(1)
                bucketGroup: false
                keys:
                      expr: map(key:value)
                      type: map<string,string>
                mode: hash
                outputColumnNames: _col0, _col1
                File Output Operator
                  compressed: false
                  GlobalTableId: 0
                  table:
                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
      Reduce Operator Tree:
        Group By Operator
          aggregations:
                expr: count(VALUE._col0)
          bucketGroup: false
          keys:
                expr: KEY._col0
                type: array<string>
          mode: mergepartial
          outputColumnNames: _col0, _col1
          Select Operator
            expressions:
                  expr: _col0
                  type: array<string>
                  expr: _col1
                  type: bigint
            outputColumnNames: _col0, _col1
            Limit
              File Output Operator
                compressed: false
                GlobalTableId: 0
                table:
                    input format: org.apache.hadoop.mapred.SequenceFileInputFormat
                    output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat

  Stage: Stage-3
    Map Reduce
      Alias -> Map Operator Tree:
#### A masked pattern was here ####
            Reduce Output Operator
              sort order: 
              tag: -1
              value expressions:
                    expr: _col0
                    type: array<string>
                    expr: _col1
                    type: bigint
      Reduce Operator Tree:
        Extract
          Limit
            File Output Operator
              compressed: false
              GlobalTableId: 1
              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-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-4
    Stats-Aggr Operator

  Stage: Stage-5
    Map Reduce
      Alias -> Map Operator Tree:
#### A masked pattern was here ####
            Reduce Output Operator
              key expressions:
                    expr: _col0
                    type: map<string,string>
              sort order: +
              Map-reduce partition columns:
                    expr: _col0
                    type: map<string,string>
              tag: -1
              value expressions:
                    expr: _col1
                    type: bigint
      Reduce Operator Tree:
        Group By Operator
          aggregations:
                expr: count(VALUE._col0)
          bucketGroup: false
          keys:
                expr: KEY._col0
                type: map<string,string>
          mode: mergepartial
          outputColumnNames: _col0, _col1
          Select Operator
            expressions:
                  expr: _col0
                  type: map<string,string>
                  expr: _col1
                  type: bigint
            outputColumnNames: _col0, _col1
            Limit
              File Output Operator
                compressed: false
                GlobalTableId: 0
                table:
                    input format: org.apache.hadoop.mapred.SequenceFileInputFormat
                    output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat

  Stage: Stage-6
    Map Reduce
      Alias -> Map Operator Tree:
#### A masked pattern was here ####
            Reduce Output Operator
              sort order: 
              tag: -1
              value expressions:
                    expr: _col0
                    type: map<string,string>
                    expr: _col1
                    type: bigint
      Reduce Operator Tree:
        Extract
          Limit
            File Output Operator
              compressed: false
              GlobalTableId: 2
              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.dest2

  Stage: Stage-1
    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.dest2

  Stage: Stage-7
    Stats-Aggr Operator


PREHOOK: query: FROM SRC
INSERT OVERWRITE TABLE DEST1 SELECT ARRAY(SRC.key), COUNT(1) GROUP BY ARRAY(SRC.key) limit 10
INSERT OVERWRITE TABLE DEST2 SELECT MAP(SRC.key, SRC.value), COUNT(1) GROUP BY MAP(SRC.key, SRC.value) limit 10
PREHOOK: type: QUERY
PREHOOK: Input: default@src
PREHOOK: Output: default@dest1
PREHOOK: Output: default@dest2
POSTHOOK: query: FROM SRC
INSERT OVERWRITE TABLE DEST1 SELECT ARRAY(SRC.key), COUNT(1) GROUP BY ARRAY(SRC.key) limit 10
INSERT OVERWRITE TABLE DEST2 SELECT MAP(SRC.key, SRC.value), COUNT(1) GROUP BY MAP(SRC.key, SRC.value) limit 10
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
POSTHOOK: Output: default@dest1
POSTHOOK: Output: default@dest2
POSTHOOK: Lineage: dest1.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), ]
POSTHOOK: Lineage: dest1.value EXPRESSION [(src)src.null, ]
POSTHOOK: Lineage: dest2.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), (src)src.FieldSchema(name:value, type:string, comment:default), ]
POSTHOOK: Lineage: dest2.value EXPRESSION [(src)src.null, ]
PREHOOK: query: SELECT DEST1.* FROM DEST1 ORDER BY key[0] ASC, value ASC
PREHOOK: type: QUERY
PREHOOK: Input: default@dest1
#### A masked pattern was here ####
POSTHOOK: query: SELECT DEST1.* FROM DEST1 ORDER BY key[0] ASC, value ASC
POSTHOOK: type: QUERY
POSTHOOK: Input: default@dest1
#### A masked pattern was here ####
POSTHOOK: Lineage: dest1.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), ]
POSTHOOK: Lineage: dest1.value EXPRESSION [(src)src.null, ]
POSTHOOK: Lineage: dest2.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), (src)src.FieldSchema(name:value, type:string, comment:default), ]
POSTHOOK: Lineage: dest2.value EXPRESSION [(src)src.null, ]
["0"]	3
["10"]	1
["100"]	2
["103"]	2
["104"]	2
["105"]	1
["11"]	1
["111"]	1
["113"]	2
["114"]	1
PREHOOK: query: SELECT DEST2.* FROM DEST2 ORDER BY 1 ASC, value ASC
PREHOOK: type: QUERY
PREHOOK: Input: default@dest2
#### A masked pattern was here ####
POSTHOOK: query: SELECT DEST2.* FROM DEST2 ORDER BY 1 ASC, value ASC
POSTHOOK: type: QUERY
POSTHOOK: Input: default@dest2
#### A masked pattern was here ####
POSTHOOK: Lineage: dest1.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), ]
POSTHOOK: Lineage: dest1.value EXPRESSION [(src)src.null, ]
POSTHOOK: Lineage: dest2.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), (src)src.FieldSchema(name:value, type:string, comment:default), ]
POSTHOOK: Lineage: dest2.value EXPRESSION [(src)src.null, ]
{"10":"val_10"}	1
{"105":"val_105"}	1
{"11":"val_11"}	1
{"111":"val_111"}	1
{"114":"val_114"}	1
{"100":"val_100"}	2
{"103":"val_103"}	2
{"104":"val_104"}	2
{"113":"val_113"}	2
{"0":"val_0"}	3