PREHOOK: query: create table t(category int, live int, comments int)
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@t
POSTHOOK: query: create table t(category int, live int, comments int)
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@t
PREHOOK: query: insert into table t select key, 0, 2 from src tablesample(3 rows)
PREHOOK: type: QUERY
PREHOOK: Input: default@src
PREHOOK: Output: default@t
POSTHOOK: query: insert into table t select key, 0, 2 from src tablesample(3 rows)
POSTHOOK: type: QUERY
POSTHOOK: Input: default@src
POSTHOOK: Output: default@t
POSTHOOK: Lineage: t.category EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), ]
POSTHOOK: Lineage: t.comments SIMPLE []
POSTHOOK: Lineage: t.live SIMPLE []
PREHOOK: query: explain
select category, max(live) live, max(comments) comments, rank() OVER (PARTITION BY category ORDER BY comments) rank1
FROM t
GROUP BY category
GROUPING SETS ((), (category))
HAVING max(comments) > 0
PREHOOK: type: QUERY
POSTHOOK: query: explain
select category, max(live) live, max(comments) comments, rank() OVER (PARTITION BY category ORDER BY comments) rank1
FROM t
GROUP BY category
GROUPING SETS ((), (category))
HAVING max(comments) > 0
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
  Stage-1 is a root stage
  Stage-2 depends on stages: Stage-1
  Stage-0 depends on stages: Stage-2

STAGE PLANS:
  Stage: Stage-1
    Map Reduce
      Map Operator Tree:
          TableScan
            alias: t
            Statistics: Num rows: 3 Data size: 20 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: category (type: int), live (type: int), comments (type: int)
              outputColumnNames: category, live, comments
              Statistics: Num rows: 3 Data size: 20 Basic stats: COMPLETE Column stats: NONE
              Group By Operator
                aggregations: max(live), max(comments)
                keys: category (type: int), '0' (type: string)
                mode: hash
                outputColumnNames: _col0, _col1, _col2, _col3
                Statistics: Num rows: 6 Data size: 40 Basic stats: COMPLETE Column stats: NONE
                Reduce Output Operator
                  key expressions: _col0 (type: int), _col1 (type: string)
                  sort order: ++
                  Map-reduce partition columns: _col0 (type: int), _col1 (type: string)
                  Statistics: Num rows: 6 Data size: 40 Basic stats: COMPLETE Column stats: NONE
                  value expressions: _col2 (type: int), _col3 (type: int)
      Reduce Operator Tree:
        Group By Operator
          aggregations: max(VALUE._col0), max(VALUE._col1)
          keys: KEY._col0 (type: int), KEY._col1 (type: string)
          mode: mergepartial
          outputColumnNames: _col0, _col2, _col3
          Statistics: Num rows: 3 Data size: 20 Basic stats: COMPLETE Column stats: NONE
          pruneGroupingSetId: true
          Filter Operator
            predicate: (_col3 > 0) (type: boolean)
            Statistics: Num rows: 1 Data size: 6 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-2
    Map Reduce
      Map Operator Tree:
          TableScan
            Reduce Output Operator
              key expressions: _col0 (type: int), _col3 (type: int)
              sort order: ++
              Map-reduce partition columns: _col0 (type: int)
              Statistics: Num rows: 1 Data size: 6 Basic stats: COMPLETE Column stats: NONE
              value expressions: _col2 (type: int)
      Reduce Operator Tree:
        Select Operator
          expressions: KEY.reducesinkkey0 (type: int), VALUE._col1 (type: int), KEY.reducesinkkey1 (type: int)
          outputColumnNames: _col0, _col2, _col3
          Statistics: Num rows: 1 Data size: 6 Basic stats: COMPLETE Column stats: NONE
          PTF Operator
            Statistics: Num rows: 1 Data size: 6 Basic stats: COMPLETE Column stats: NONE
            Select Operator
              expressions: _col0 (type: int), _col2 (type: int), _col3 (type: int), _wcol0 (type: int)
              outputColumnNames: _col0, _col1, _col2, _col3
              Statistics: Num rows: 1 Data size: 6 Basic stats: COMPLETE Column stats: NONE
              File Output Operator
                compressed: false
                Statistics: Num rows: 1 Data size: 6 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

  Stage: Stage-0
    Fetch Operator
      limit: -1
      Processor Tree:
        ListSink

PREHOOK: query: select category, max(live) live, max(comments) comments, rank() OVER (PARTITION BY category ORDER BY comments) rank1
FROM t
GROUP BY category
GROUPING SETS ((), (category))
HAVING max(comments) > 0
PREHOOK: type: QUERY
PREHOOK: Input: default@t
#### A masked pattern was here ####
POSTHOOK: query: select category, max(live) live, max(comments) comments, rank() OVER (PARTITION BY category ORDER BY comments) rank1
FROM t
GROUP BY category
GROUPING SETS ((), (category))
HAVING max(comments) > 0
POSTHOOK: type: QUERY
POSTHOOK: Input: default@t
#### A masked pattern was here ####
NULL	0	2	1
86	0	2	1
238	0	2	1
311	0	2	1