PREHOOK: query: explain select t2.* from (select key,value from (select key,value from src) t1 sort by key) t2 join (select * from src sort by key) t3 on (t2.key=t3.key ) where t2.value='val_105' and t3.key='105' PREHOOK: type: QUERY POSTHOOK: query: explain select t2.* from (select key,value from (select key,value from src) t1 sort by key) t2 join (select * from src sort by key) t3 on (t2.key=t3.key ) where t2.value='val_105' and t3.key='105' POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-6 depends on stages: Stage-1, Stage-3 , consists of Stage-7, Stage-8, Stage-2 Stage-7 has a backup stage: Stage-2 Stage-4 depends on stages: Stage-7 Stage-8 has a backup stage: Stage-2 Stage-5 depends on stages: Stage-8 Stage-2 Stage-3 is a root stage Stage-0 depends on stages: Stage-4, Stage-5, Stage-2 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 Filter Operator predicate: ((key is not null and (value = 'val_105')) and (key = '105')) (type: boolean) Statistics: Num rows: 62 Data size: 658 Basic stats: COMPLETE Column stats: NONE Select Operator Statistics: Num rows: 62 Data size: 658 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: '105' (type: string) sort order: + Statistics: Num rows: 62 Data size: 658 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator Statistics: Num rows: 62 Data size: 658 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-6 Conditional Operator Stage: Stage-7 Map Reduce Local Work Alias -> Map Local Tables: $INTNAME1 Fetch Operator limit: -1 Alias -> Map Local Operator Tree: $INTNAME1 TableScan HashTable Sink Operator keys: 0 '105' (type: string) 1 '105' (type: string) Stage: Stage-4 Map Reduce Map Operator Tree: TableScan Map Join Operator condition map: Inner Join 0 to 1 keys: 0 '105' (type: string) 1 '105' (type: string) Select Operator expressions: '105' (type: string), 'val_105' (type: string) outputColumnNames: _col0, _col1 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 Local Work: Map Reduce Local Work Stage: Stage-8 Map Reduce Local Work Alias -> Map Local Tables: $INTNAME Fetch Operator limit: -1 Alias -> Map Local Operator Tree: $INTNAME TableScan HashTable Sink Operator keys: 0 '105' (type: string) 1 '105' (type: string) Stage: Stage-5 Map Reduce Map Operator Tree: TableScan Map Join Operator condition map: Inner Join 0 to 1 keys: 0 '105' (type: string) 1 '105' (type: string) Select Operator expressions: '105' (type: string), 'val_105' (type: string) outputColumnNames: _col0, _col1 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 Local Work: Map Reduce Local Work Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: '105' (type: string) sort order: + Map-reduce partition columns: '105' (type: string) Statistics: Num rows: 62 Data size: 658 Basic stats: COMPLETE Column stats: NONE TableScan Reduce Output Operator key expressions: '105' (type: string) sort order: + Map-reduce partition columns: '105' (type: string) Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Inner Join 0 to 1 keys: 0 _col0 (type: string) 1 _col0 (type: string) Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: '105' (type: string), 'val_105' (type: string) outputColumnNames: _col0, _col1 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 Stage: Stage-3 Map Reduce Map Operator Tree: TableScan alias: src Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: (key = '105') (type: boolean) Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE Select Operator Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: '105' (type: string) sort order: + Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator Statistics: Num rows: 250 Data size: 2656 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-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select t2.* from (select key,value from (select key,value from src) t1 sort by key) t2 join (select * from src sort by key) t3 on (t2.key=t3.key ) where t2.value='val_105' and t3.key='105' PREHOOK: type: QUERY PREHOOK: Input: default@src #### A masked pattern was here #### POSTHOOK: query: select t2.* from (select key,value from (select key,value from src) t1 sort by key) t2 join (select * from src sort by key) t3 on (t2.key=t3.key ) where t2.value='val_105' and t3.key='105' POSTHOOK: type: QUERY POSTHOOK: Input: default@src #### A masked pattern was here #### 105 val_105