| PREHOOK: query: explain select key from ((select key from src) union (select key from src))subq |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@src |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain select key from ((select key from src) union (select key from src))subq |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@src |
| #### A masked pattern was here #### |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Map 1 <- Union 2 (CONTAINS) |
| Map 4 <- Union 2 (CONTAINS) |
| Reducer 3 <- Union 2 (SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| keys: _col0 (type: string) |
| minReductionHashAggr: 0.684 |
| mode: hash |
| outputColumnNames: _col0 |
| Statistics: Num rows: 316 Data size: 27492 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 316 Data size: 27492 Basic stats: COMPLETE Column stats: COMPLETE |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Map 4 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| keys: _col0 (type: string) |
| minReductionHashAggr: 0.684 |
| mode: hash |
| outputColumnNames: _col0 |
| Statistics: Num rows: 316 Data size: 27492 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 316 Data size: 27492 Basic stats: COMPLETE Column stats: COMPLETE |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 3 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| keys: KEY._col0 (type: string) |
| mode: mergepartial |
| outputColumnNames: _col0 |
| Statistics: Num rows: 316 Data size: 27492 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 316 Data size: 27492 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.mapred.SequenceFileInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| Union 2 |
| Vertex: Union 2 |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: explain select key from ((select key from src) intersect (select key from src))subq |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@src |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain select key from ((select key from src) intersect (select key from src))subq |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@src |
| #### A masked pattern was here #### |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Reducer 2 <- Map 1 (SIMPLE_EDGE), Union 3 (CONTAINS) |
| Reducer 4 <- Union 3 (SIMPLE_EDGE) |
| Reducer 6 <- Map 5 (SIMPLE_EDGE), Union 3 (CONTAINS) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: key |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count() |
| keys: key (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Map 5 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: key |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count() |
| keys: key (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: count(VALUE._col0) |
| keys: KEY._col0 (type: string) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count(_col1) |
| keys: _col0 (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Reducer 4 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: count(VALUE._col0) |
| keys: KEY._col0 (type: string) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: (_col1 = 2L) (type: boolean) |
| Statistics: Num rows: 1 Data size: 95 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col0 (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 1 Data size: 87 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 87 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.mapred.SequenceFileInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| Reducer 6 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: count(VALUE._col0) |
| keys: KEY._col0 (type: string) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count(_col1) |
| keys: _col0 (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Union 3 |
| Vertex: Union 3 |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: explain select key from ((select key from src) intersect select key from src)subq |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@src |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain select key from ((select key from src) intersect select key from src)subq |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@src |
| #### A masked pattern was here #### |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Reducer 2 <- Map 1 (SIMPLE_EDGE), Union 3 (CONTAINS) |
| Reducer 4 <- Union 3 (SIMPLE_EDGE) |
| Reducer 6 <- Map 5 (SIMPLE_EDGE), Union 3 (CONTAINS) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: key |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count() |
| keys: key (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Map 5 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: key |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count() |
| keys: key (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: count(VALUE._col0) |
| keys: KEY._col0 (type: string) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count(_col1) |
| keys: _col0 (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Reducer 4 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: count(VALUE._col0) |
| keys: KEY._col0 (type: string) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: (_col1 = 2L) (type: boolean) |
| Statistics: Num rows: 1 Data size: 95 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col0 (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 1 Data size: 87 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 87 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.mapred.SequenceFileInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| Reducer 6 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: count(VALUE._col0) |
| keys: KEY._col0 (type: string) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count(_col1) |
| keys: _col0 (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Union 3 |
| Vertex: Union 3 |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: explain select key from (select key from src intersect (select key from src))subq |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@src |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain select key from (select key from src intersect (select key from src))subq |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@src |
| #### A masked pattern was here #### |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Reducer 2 <- Map 1 (SIMPLE_EDGE), Union 3 (CONTAINS) |
| Reducer 4 <- Union 3 (SIMPLE_EDGE) |
| Reducer 6 <- Map 5 (SIMPLE_EDGE), Union 3 (CONTAINS) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: key |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count() |
| keys: key (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Map 5 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: key |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count() |
| keys: key (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: count(VALUE._col0) |
| keys: KEY._col0 (type: string) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count(_col1) |
| keys: _col0 (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Reducer 4 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: count(VALUE._col0) |
| keys: KEY._col0 (type: string) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: (_col1 = 2L) (type: boolean) |
| Statistics: Num rows: 1 Data size: 95 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col0 (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 1 Data size: 87 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 87 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.mapred.SequenceFileInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| Reducer 6 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: count(VALUE._col0) |
| keys: KEY._col0 (type: string) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: count(_col1) |
| keys: _col0 (type: string) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 250 Data size: 23750 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: bigint) |
| Union 3 |
| Vertex: Union 3 |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: explain |
| select a.key, b.value from ( (select key from src)a join (select value from src)b on a.key=b.value) |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@src |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select a.key, b.value from ( (select key from src)a join (select value from src)b on a.key=b.value) |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@src |
| #### A masked pattern was here #### |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 3 (SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| filterExpr: key is not null (type: boolean) |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: key is not null (type: boolean) |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Map 3 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| filterExpr: value is not null (type: boolean) |
| Statistics: Num rows: 500 Data size: 45500 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: value is not null (type: boolean) |
| Statistics: Num rows: 500 Data size: 45500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: value (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 500 Data size: 45500 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 500 Data size: 45500 Basic stats: COMPLETE Column stats: COMPLETE |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: llap |
| Reduce Operator Tree: |
| Merge Join Operator |
| condition map: |
| Inner Join 0 to 1 |
| keys: |
| 0 _col0 (type: string) |
| 1 _col0 (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 791 Data size: 140798 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 791 Data size: 140798 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.mapred.SequenceFileInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
