PREHOOK: query: CREATE TABLE srcbucket_mapjoin(key int, value string) partitioned by (ds string) CLUSTERED BY (key) INTO 2 BUCKETS STORED AS TEXTFILE
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@srcbucket_mapjoin
POSTHOOK: query: CREATE TABLE srcbucket_mapjoin(key int, value string) partitioned by (ds string) CLUSTERED BY (key) INTO 2 BUCKETS STORED AS TEXTFILE
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@srcbucket_mapjoin
PREHOOK: query: CREATE TABLE tab_part (key int, value string) PARTITIONED BY(ds STRING) CLUSTERED BY (key) SORTED BY (key) INTO 4 BUCKETS STORED AS TEXTFILE
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@tab_part
POSTHOOK: query: CREATE TABLE tab_part (key int, value string) PARTITIONED BY(ds STRING) CLUSTERED BY (key) SORTED BY (key) INTO 4 BUCKETS STORED AS TEXTFILE
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@tab_part
PREHOOK: query: CREATE TABLE srcbucket_mapjoin_part (key int, value string) partitioned by (ds string) CLUSTERED BY (key) INTO 4 BUCKETS STORED AS TEXTFILE
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@srcbucket_mapjoin_part
POSTHOOK: query: CREATE TABLE srcbucket_mapjoin_part (key int, value string) partitioned by (ds string) CLUSTERED BY (key) INTO 4 BUCKETS STORED AS TEXTFILE
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@srcbucket_mapjoin_part
PREHOOK: query: load data local inpath '../../data/files/srcbucket20.txt' INTO TABLE srcbucket_mapjoin partition(ds='2008-04-08')
PREHOOK: type: LOAD
#### A masked pattern was here ####
PREHOOK: Output: default@srcbucket_mapjoin
POSTHOOK: query: load data local inpath '../../data/files/srcbucket20.txt' INTO TABLE srcbucket_mapjoin partition(ds='2008-04-08')
POSTHOOK: type: LOAD
#### A masked pattern was here ####
POSTHOOK: Output: default@srcbucket_mapjoin
POSTHOOK: Output: default@srcbucket_mapjoin@ds=2008-04-08
PREHOOK: query: load data local inpath '../../data/files/srcbucket22.txt' INTO TABLE srcbucket_mapjoin partition(ds='2008-04-08')
PREHOOK: type: LOAD
#### A masked pattern was here ####
PREHOOK: Output: default@srcbucket_mapjoin@ds=2008-04-08
POSTHOOK: query: load data local inpath '../../data/files/srcbucket22.txt' INTO TABLE srcbucket_mapjoin partition(ds='2008-04-08')
POSTHOOK: type: LOAD
#### A masked pattern was here ####
POSTHOOK: Output: default@srcbucket_mapjoin@ds=2008-04-08
PREHOOK: query: load data local inpath '../../data/files/srcbucket20.txt' INTO TABLE srcbucket_mapjoin_part partition(ds='2008-04-08')
PREHOOK: type: LOAD
#### A masked pattern was here ####
PREHOOK: Output: default@srcbucket_mapjoin_part
POSTHOOK: query: load data local inpath '../../data/files/srcbucket20.txt' INTO TABLE srcbucket_mapjoin_part partition(ds='2008-04-08')
POSTHOOK: type: LOAD
#### A masked pattern was here ####
POSTHOOK: Output: default@srcbucket_mapjoin_part
POSTHOOK: Output: default@srcbucket_mapjoin_part@ds=2008-04-08
PREHOOK: query: load data local inpath '../../data/files/srcbucket21.txt' INTO TABLE srcbucket_mapjoin_part partition(ds='2008-04-08')
PREHOOK: type: LOAD
#### A masked pattern was here ####
PREHOOK: Output: default@srcbucket_mapjoin_part@ds=2008-04-08
POSTHOOK: query: load data local inpath '../../data/files/srcbucket21.txt' INTO TABLE srcbucket_mapjoin_part partition(ds='2008-04-08')
POSTHOOK: type: LOAD
#### A masked pattern was here ####
POSTHOOK: Output: default@srcbucket_mapjoin_part@ds=2008-04-08
PREHOOK: query: load data local inpath '../../data/files/srcbucket22.txt' INTO TABLE srcbucket_mapjoin_part partition(ds='2008-04-08')
PREHOOK: type: LOAD
#### A masked pattern was here ####
PREHOOK: Output: default@srcbucket_mapjoin_part@ds=2008-04-08
POSTHOOK: query: load data local inpath '../../data/files/srcbucket22.txt' INTO TABLE srcbucket_mapjoin_part partition(ds='2008-04-08')
POSTHOOK: type: LOAD
#### A masked pattern was here ####
POSTHOOK: Output: default@srcbucket_mapjoin_part@ds=2008-04-08
PREHOOK: query: load data local inpath '../../data/files/srcbucket23.txt' INTO TABLE srcbucket_mapjoin_part partition(ds='2008-04-08')
PREHOOK: type: LOAD
#### A masked pattern was here ####
PREHOOK: Output: default@srcbucket_mapjoin_part@ds=2008-04-08
POSTHOOK: query: load data local inpath '../../data/files/srcbucket23.txt' INTO TABLE srcbucket_mapjoin_part partition(ds='2008-04-08')
POSTHOOK: type: LOAD
#### A masked pattern was here ####
POSTHOOK: Output: default@srcbucket_mapjoin_part@ds=2008-04-08
PREHOOK: query: insert overwrite table tab_part partition (ds='2008-04-08')
select key,value from srcbucket_mapjoin_part
PREHOOK: type: QUERY
PREHOOK: Input: default@srcbucket_mapjoin_part
PREHOOK: Input: default@srcbucket_mapjoin_part@ds=2008-04-08
PREHOOK: Output: default@tab_part@ds=2008-04-08
POSTHOOK: query: insert overwrite table tab_part partition (ds='2008-04-08')
select key,value from srcbucket_mapjoin_part
POSTHOOK: type: QUERY
POSTHOOK: Input: default@srcbucket_mapjoin_part
POSTHOOK: Input: default@srcbucket_mapjoin_part@ds=2008-04-08
POSTHOOK: Output: default@tab_part@ds=2008-04-08
POSTHOOK: Lineage: tab_part PARTITION(ds=2008-04-08).key SIMPLE [(srcbucket_mapjoin_part)srcbucket_mapjoin_part.FieldSchema(name:key, type:int, comment:null), ]
POSTHOOK: Lineage: tab_part PARTITION(ds=2008-04-08).value SIMPLE [(srcbucket_mapjoin_part)srcbucket_mapjoin_part.FieldSchema(name:value, type:string, comment:null), ]
PREHOOK: query: CREATE TABLE tab(key int, value string) PARTITIONED BY(ds STRING) CLUSTERED BY (key) SORTED BY (key) INTO 2 BUCKETS STORED AS TEXTFILE
PREHOOK: type: CREATETABLE
PREHOOK: Output: database:default
PREHOOK: Output: default@tab
POSTHOOK: query: CREATE TABLE tab(key int, value string) PARTITIONED BY(ds STRING) CLUSTERED BY (key) SORTED BY (key) INTO 2 BUCKETS STORED AS TEXTFILE
POSTHOOK: type: CREATETABLE
POSTHOOK: Output: database:default
POSTHOOK: Output: default@tab
PREHOOK: query: insert overwrite table tab partition (ds='2008-04-08')
select key,value from srcbucket_mapjoin
PREHOOK: type: QUERY
PREHOOK: Input: default@srcbucket_mapjoin
PREHOOK: Input: default@srcbucket_mapjoin@ds=2008-04-08
PREHOOK: Output: default@tab@ds=2008-04-08
POSTHOOK: query: insert overwrite table tab partition (ds='2008-04-08')
select key,value from srcbucket_mapjoin
POSTHOOK: type: QUERY
POSTHOOK: Input: default@srcbucket_mapjoin
POSTHOOK: Input: default@srcbucket_mapjoin@ds=2008-04-08
POSTHOOK: Output: default@tab@ds=2008-04-08
POSTHOOK: Lineage: tab PARTITION(ds=2008-04-08).key SIMPLE [(srcbucket_mapjoin)srcbucket_mapjoin.FieldSchema(name:key, type:int, comment:null), ]
POSTHOOK: Lineage: tab PARTITION(ds=2008-04-08).value SIMPLE [(srcbucket_mapjoin)srcbucket_mapjoin.FieldSchema(name:value, type:string, comment:null), ]
PREHOOK: query: explain
select count(*) from tab s1 join tab s3 on s1.key=s3.key
PREHOOK: type: QUERY
POSTHOOK: query: explain
select count(*) from tab s1 join tab s3 on s1.key=s3.key
POSTHOOK: type: QUERY
STAGE DEPENDENCIES:
  Stage-1 is a root stage
  Stage-0 depends on stages: Stage-1

STAGE PLANS:
  Stage: Stage-1
    Tez
      Edges:
        Reducer 2 <- Map 1 (SIMPLE_EDGE)
#### A masked pattern was here ####
      Vertices:
        Map 1 
            Map Operator Tree:
                TableScan
                  alias: s3
                  Statistics: Num rows: 242 Data size: 2566 Basic stats: COMPLETE Column stats: NONE
                  Filter Operator
                    predicate: key is not null (type: boolean)
                    Statistics: Num rows: 121 Data size: 1283 Basic stats: COMPLETE Column stats: NONE
            Map Operator Tree:
                TableScan
                  alias: s1
                  Statistics: Num rows: 242 Data size: 2566 Basic stats: COMPLETE Column stats: NONE
                  Filter Operator
                    predicate: key is not null (type: boolean)
                    Statistics: Num rows: 121 Data size: 1283 Basic stats: COMPLETE Column stats: NONE
                    Merge Join Operator
                      condition map:
                           Inner Join 0 to 1
                      keys:
                        0 key (type: int)
                        1 key (type: int)
                      Statistics: Num rows: 133 Data size: 1411 Basic stats: COMPLETE Column stats: NONE
                      Group By Operator
                        aggregations: count()
                        mode: hash
                        outputColumnNames: _col0
                        Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
                        Reduce Output Operator
                          sort order: 
                          Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
                          value expressions: _col0 (type: bigint)
        Reducer 2 
            Reduce Operator Tree:
              Group By Operator
                aggregations: count(VALUE._col0)
                mode: mergepartial
                outputColumnNames: _col0
                Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
                Select Operator
                  expressions: _col0 (type: bigint)
                  outputColumnNames: _col0
                  Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
                  File Output Operator
                    compressed: false
                    Statistics: Num rows: 1 Data size: 8 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