| PREHOOK: query: drop table if exists src_orc |
| PREHOOK: type: DROPTABLE |
| POSTHOOK: query: drop table if exists src_orc |
| POSTHOOK: type: DROPTABLE |
| PREHOOK: query: create table src_orc stored as orc as select * from srcpart limit 10 |
| PREHOOK: type: CREATETABLE_AS_SELECT |
| PREHOOK: Input: default@srcpart |
| PREHOOK: Input: default@srcpart@ds=2008-04-08/hr=11 |
| PREHOOK: Input: default@srcpart@ds=2008-04-08/hr=12 |
| PREHOOK: Input: default@srcpart@ds=2008-04-09/hr=11 |
| PREHOOK: Input: default@srcpart@ds=2008-04-09/hr=12 |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@src_orc |
| POSTHOOK: query: create table src_orc stored as orc as select * from srcpart limit 10 |
| POSTHOOK: type: CREATETABLE_AS_SELECT |
| POSTHOOK: Input: default@srcpart |
| POSTHOOK: Input: default@srcpart@ds=2008-04-08/hr=11 |
| POSTHOOK: Input: default@srcpart@ds=2008-04-08/hr=12 |
| POSTHOOK: Input: default@srcpart@ds=2008-04-09/hr=11 |
| POSTHOOK: Input: default@srcpart@ds=2008-04-09/hr=12 |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@src_orc |
| POSTHOOK: Lineage: src_orc.ds SIMPLE [(srcpart)srcpart.FieldSchema(name:ds, type:string, comment:null), ] |
| POSTHOOK: Lineage: src_orc.hr SIMPLE [(srcpart)srcpart.FieldSchema(name:hr, type:string, comment:null), ] |
| POSTHOOK: Lineage: src_orc.key SIMPLE [(srcpart)srcpart.FieldSchema(name:key, type:string, comment:default), ] |
| POSTHOOK: Lineage: src_orc.value SIMPLE [(srcpart)srcpart.FieldSchema(name:value, type:string, comment:default), ] |
| PREHOOK: query: explain extended |
| select * from src_orc where 1=2 |
| PREHOOK: type: QUERY |
| POSTHOOK: query: explain extended |
| select * from src_orc where 1=2 |
| POSTHOOK: type: QUERY |
| 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 #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: src_orc |
| Statistics: Num rows: 10 Data size: 3560 Basic stats: COMPLETE Column stats: NONE |
| GatherStats: false |
| Filter Operator |
| isSamplingPred: false |
| predicate: false (type: boolean) |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: key (type: string), value (type: string), ds (type: string), hr (type: string) |
| outputColumnNames: _col0, _col1, _col2, _col3 |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| GlobalTableId: 0 |
| #### A masked pattern was here #### |
| NumFilesPerFileSink: 1 |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| #### A masked pattern was here #### |
| table: |
| input format: org.apache.hadoop.mapred.SequenceFileInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat |
| properties: |
| columns _col0,_col1,_col2,_col3 |
| columns.types string:string:string:string |
| escape.delim \ |
| hive.serialization.extend.additional.nesting.levels true |
| serialization.escape.crlf true |
| serialization.format 1 |
| serialization.lib org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| TotalFiles: 1 |
| GatherStats: false |
| MultiFileSpray: false |
| Execution mode: vectorized, llap |
| LLAP IO: no inputs |
| Path -> Alias: |
| nullscan://null/default.src_orc/part_ [src_orc] |
| Path -> Partition: |
| nullscan://null/default.src_orc/part_ |
| Partition |
| input format: org.apache.hadoop.hive.ql.io.OneNullRowInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat |
| properties: |
| COLUMN_STATS_ACCURATE {"BASIC_STATS":"true"} |
| bucket_count -1 |
| columns key,value,ds,hr |
| columns.comments |
| columns.types string:string:string:string |
| #### A masked pattern was here #### |
| name default.src_orc |
| numFiles 1 |
| numRows 10 |
| rawDataSize 3560 |
| serialization.ddl struct src_orc { string key, string value, string ds, string hr} |
| serialization.format 1 |
| serialization.lib org.apache.hadoop.hive.serde2.NullStructSerDe |
| totalSize 633 |
| #### A masked pattern was here #### |
| serde: org.apache.hadoop.hive.serde2.NullStructSerDe |
| |
| input format: org.apache.hadoop.hive.ql.io.orc.OrcInputFormat |
| output format: org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat |
| properties: |
| COLUMN_STATS_ACCURATE {"BASIC_STATS":"true"} |
| bucket_count -1 |
| columns key,value,ds,hr |
| columns.comments |
| columns.types string:string:string:string |
| #### A masked pattern was here #### |
| name default.src_orc |
| numFiles 1 |
| numRows 10 |
| rawDataSize 3560 |
| serialization.ddl struct src_orc { string key, string value, string ds, string hr} |
| serialization.format 1 |
| serialization.lib org.apache.hadoop.hive.ql.io.orc.OrcSerde |
| totalSize 633 |
| #### A masked pattern was here #### |
| serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde |
| name: default.src_orc |
| name: default.src_orc |
| Truncated Path -> Alias: |
| nullscan://null/default.src_orc/part_ [src_orc] |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: select * from src_orc where 1=2 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@src_orc |
| #### A masked pattern was here #### |
| POSTHOOK: query: select * from src_orc where 1=2 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@src_orc |
| #### A masked pattern was here #### |
| PREHOOK: query: explain |
| select * from (select key from src_orc where false) a left outer join (select key from src_orc limit 0) b on a.key=b.key |
| PREHOOK: type: QUERY |
| POSTHOOK: query: explain |
| select * from (select key from src_orc where false) a left outer join (select key from src_orc limit 0) b on a.key=b.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 |
| #### A masked pattern was here #### |
| Edges: |
| Reducer 2 <- Map 1 (SIMPLE_EDGE), Reducer 4 (SIMPLE_EDGE) |
| Reducer 4 <- Map 3 (SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: src_orc |
| Statistics: Num rows: 10 Data size: 3560 Basic stats: COMPLETE Column stats: NONE |
| Filter Operator |
| predicate: false (type: boolean) |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| Execution mode: vectorized, llap |
| LLAP IO: no inputs |
| Map 3 |
| Map Operator Tree: |
| TableScan |
| alias: src_orc |
| Statistics: Num rows: 10 Data size: 3560 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 10 Data size: 3560 Basic stats: COMPLETE Column stats: NONE |
| Limit |
| Number of rows: 0 |
| Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE |
| Reduce Output Operator |
| sort order: |
| Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE |
| value expressions: _col0 (type: string) |
| Execution mode: vectorized, llap |
| LLAP IO: no inputs |
| Reducer 2 |
| Execution mode: llap |
| Reduce Operator Tree: |
| Merge Join Operator |
| condition map: |
| Left Outer Join0 to 1 |
| keys: |
| 0 _col0 (type: string) |
| 1 _col0 (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 1 Data size: 391 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 391 Basic stats: COMPLETE Column stats: NONE |
| 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 4 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Select Operator |
| expressions: VALUE._col0 (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE |
| Limit |
| Number of rows: 0 |
| Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE |
| Reduce Output Operator |
| key expressions: _col0 (type: string) |
| sort order: + |
| Map-reduce partition columns: _col0 (type: string) |
| Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: select * from (select key from src_orc where false) a left outer join (select key from src_orc limit 0) b on a.key=b.key |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@src_orc |
| #### A masked pattern was here #### |
| POSTHOOK: query: select * from (select key from src_orc where false) a left outer join (select key from src_orc limit 0) b on a.key=b.key |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@src_orc |
| #### A masked pattern was here #### |
| PREHOOK: query: explain |
| select count(key) from src_orc where false union all select count(key) from src_orc |
| PREHOOK: type: QUERY |
| POSTHOOK: query: explain |
| select count(key) from src_orc where false union all select count(key) from src_orc |
| POSTHOOK: type: QUERY |
| 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 5 <- Map 4 (SIMPLE_EDGE), Union 3 (CONTAINS) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: src_orc |
| Statistics: Num rows: 10 Data size: 3560 Basic stats: COMPLETE Column stats: NONE |
| Filter Operator |
| predicate: false (type: boolean) |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| Group By Operator |
| aggregations: count(key) |
| 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) |
| Execution mode: vectorized, llap |
| LLAP IO: no inputs |
| Map 4 |
| Map Operator Tree: |
| TableScan |
| alias: src_orc |
| Statistics: Num rows: 10 Data size: 3560 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: key |
| Statistics: Num rows: 10 Data size: 3560 Basic stats: COMPLETE Column stats: NONE |
| Group By Operator |
| aggregations: count(key) |
| 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) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: vectorized, llap |
| 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 |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 2 Data size: 16 Basic stats: COMPLETE Column stats: NONE |
| 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 5 |
| Execution mode: vectorized, llap |
| 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 |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 2 Data size: 16 Basic stats: COMPLETE Column stats: NONE |
| 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 3 |
| Vertex: Union 3 |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: select count(key) from src_orc where false union all select count(key) from src_orc |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@src_orc |
| #### A masked pattern was here #### |
| POSTHOOK: query: select count(key) from src_orc where false union all select count(key) from src_orc |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@src_orc |
| #### A masked pattern was here #### |
| 0 |
| 10 |
| PREHOOK: query: explain |
| select * from src_orc s1, src_orc s2 where false and s1.value = s2.value |
| PREHOOK: type: QUERY |
| POSTHOOK: query: explain |
| select * from src_orc s1, src_orc s2 where false and s1.value = s2.value |
| POSTHOOK: type: QUERY |
| 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: s1 |
| Statistics: Num rows: 10 Data size: 3560 Basic stats: COMPLETE Column stats: NONE |
| Filter Operator |
| predicate: false (type: boolean) |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| Reduce Output Operator |
| key expressions: value (type: string) |
| sort order: + |
| Map-reduce partition columns: value (type: string) |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| value expressions: key (type: string), ds (type: string), hr (type: string) |
| Execution mode: vectorized, llap |
| LLAP IO: no inputs |
| Map 3 |
| Map Operator Tree: |
| TableScan |
| alias: s2 |
| Statistics: Num rows: 10 Data size: 3560 Basic stats: COMPLETE Column stats: NONE |
| Filter Operator |
| predicate: false (type: boolean) |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| Reduce Output Operator |
| key expressions: value (type: string) |
| sort order: + |
| Map-reduce partition columns: value (type: string) |
| Statistics: Num rows: 1 Data size: 356 Basic stats: COMPLETE Column stats: NONE |
| value expressions: key (type: string), ds (type: string), hr (type: string) |
| Execution mode: vectorized, llap |
| LLAP IO: no inputs |
| Reducer 2 |
| Execution mode: llap |
| Reduce Operator Tree: |
| Merge Join Operator |
| condition map: |
| Inner Join 0 to 1 |
| keys: |
| 0 value (type: string) |
| 1 value (type: string) |
| outputColumnNames: _col0, _col1, _col2, _col3, _col7, _col8, _col9, _col10 |
| Statistics: Num rows: 1 Data size: 391 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: _col0 (type: string), _col1 (type: string), _col2 (type: string), _col3 (type: string), _col7 (type: string), _col8 (type: string), _col9 (type: string), _col10 (type: string) |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7 |
| Statistics: Num rows: 1 Data size: 391 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 391 Basic stats: COMPLETE Column stats: NONE |
| 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 |
| |
| PREHOOK: query: select * from src_orc s1, src_orc s2 where false and s1.value = s2.value |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@src_orc |
| #### A masked pattern was here #### |
| POSTHOOK: query: select * from src_orc s1, src_orc s2 where false and s1.value = s2.value |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@src_orc |
| #### A masked pattern was here #### |
| PREHOOK: query: drop table if exists src_orc |
| PREHOOK: type: DROPTABLE |
| PREHOOK: Input: default@src_orc |
| PREHOOK: Output: default@src_orc |
| POSTHOOK: query: drop table if exists src_orc |
| POSTHOOK: type: DROPTABLE |
| POSTHOOK: Input: default@src_orc |
| POSTHOOK: Output: default@src_orc |
