| PREHOOK: query: drop table if exists t |
| PREHOOK: type: DROPTABLE |
| POSTHOOK: query: drop table if exists t |
| POSTHOOK: type: DROPTABLE |
| PREHOOK: query: drop table if exists n |
| PREHOOK: type: DROPTABLE |
| POSTHOOK: query: drop table if exists n |
| POSTHOOK: type: DROPTABLE |
| PREHOOK: query: create table t(a string) stored as orc |
| PREHOOK: type: CREATETABLE |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@t |
| POSTHOOK: query: create table t(a string) stored as orc |
| POSTHOOK: type: CREATETABLE |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@t |
| PREHOOK: query: create table n(a string) stored as orc |
| PREHOOK: type: CREATETABLE |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@n |
| POSTHOOK: query: create table n(a string) stored as orc |
| POSTHOOK: type: CREATETABLE |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@n |
| PREHOOK: query: insert into t values ('a'),('1'),('2'),(null) |
| PREHOOK: type: QUERY |
| PREHOOK: Input: _dummy_database@_dummy_table |
| PREHOOK: Output: default@t |
| POSTHOOK: query: insert into t values ('a'),('1'),('2'),(null) |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: _dummy_database@_dummy_table |
| POSTHOOK: Output: default@t |
| POSTHOOK: Lineage: t.a SCRIPT [] |
| PREHOOK: query: insert into n values ('a'),('b'),('1'),('3'),(null) |
| PREHOOK: type: QUERY |
| PREHOOK: Input: _dummy_database@_dummy_table |
| PREHOOK: Output: default@n |
| POSTHOOK: query: insert into n values ('a'),('b'),('1'),('3'),(null) |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: _dummy_database@_dummy_table |
| POSTHOOK: Output: default@n |
| POSTHOOK: Lineage: n.a SCRIPT [] |
| PREHOOK: query: explain |
| select n.* from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@n |
| PREHOOK: Input: default@t |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select n.* from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@n |
| POSTHOOK: Input: default@t |
| #### 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: n |
| Statistics: Num rows: 5 Data size: 425 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: a (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 5 Data size: 425 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: 5 Data size: 425 Basic stats: COMPLETE Column stats: COMPLETE |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Map 3 |
| Map Operator Tree: |
| TableScan |
| alias: t |
| filterExpr: a is not null (type: boolean) |
| Statistics: Num rows: 4 Data size: 340 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: a is not null (type: boolean) |
| Statistics: Num rows: 3 Data size: 255 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: a (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 3 Data size: 255 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: 3 Data size: 255 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: |
| Left Outer Join 0 to 1 |
| keys: |
| 0 _col0 (type: string) |
| 1 _col0 (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 5 Data size: 680 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: UDFToFloat(_col1) is null (type: boolean) |
| Statistics: Num rows: 2 Data size: 340 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col0 (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 2 Data size: 170 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 2 Data size: 170 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 |
| |
| PREHOOK: query: select n.* from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@n |
| PREHOOK: Input: default@t |
| #### A masked pattern was here #### |
| POSTHOOK: query: select n.* from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@n |
| POSTHOOK: Input: default@t |
| #### A masked pattern was here #### |
| 3 |
| a |
| b |
| NULL |
| PREHOOK: query: select assert_true(count(1)=4) from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@n |
| PREHOOK: Input: default@t |
| #### A masked pattern was here #### |
| POSTHOOK: query: select assert_true(count(1)=4) from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@n |
| POSTHOOK: Input: default@t |
| #### A masked pattern was here #### |
| NULL |
| PREHOOK: query: explain |
| select n.* from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@n |
| PREHOOK: Input: default@t |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select n.* from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@n |
| POSTHOOK: Input: default@t |
| #### 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: n |
| Statistics: Num rows: 5 Data size: 425 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: a (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 5 Data size: 425 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: 5 Data size: 425 Basic stats: COMPLETE Column stats: COMPLETE |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Map 3 |
| Map Operator Tree: |
| TableScan |
| alias: t |
| filterExpr: a is not null (type: boolean) |
| Statistics: Num rows: 4 Data size: 340 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: a is not null (type: boolean) |
| Statistics: Num rows: 3 Data size: 255 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: a (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 3 Data size: 255 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: 3 Data size: 255 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: |
| Left Outer Join 0 to 1 |
| keys: |
| 0 _col0 (type: string) |
| 1 _col0 (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 5 Data size: 680 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: UDFToFloat(_col1) is null (type: boolean) |
| Statistics: Num rows: 2 Data size: 340 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col0 (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 2 Data size: 170 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 2 Data size: 170 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 |
| |
| PREHOOK: query: select n.* from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@n |
| PREHOOK: Input: default@t |
| #### A masked pattern was here #### |
| POSTHOOK: query: select n.* from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@n |
| POSTHOOK: Input: default@t |
| #### A masked pattern was here #### |
| 3 |
| a |
| b |
| NULL |
| PREHOOK: query: select assert_true(count(1)=4) from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@n |
| PREHOOK: Input: default@t |
| #### A masked pattern was here #### |
| POSTHOOK: query: select assert_true(count(1)=4) from n left outer join t on (n.a=t.a) where cast(t.a as float) is null |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@n |
| POSTHOOK: Input: default@t |
| #### A masked pattern was here #### |
| NULL |
