| PREHOOK: query: create table `masking_test_n5` as select cast(key as int) as key, value from src |
| PREHOOK: type: CREATETABLE_AS_SELECT |
| PREHOOK: Input: default@src |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@masking_test_n5 |
| POSTHOOK: query: create table `masking_test_n5` as select cast(key as int) as key, value from src |
| POSTHOOK: type: CREATETABLE_AS_SELECT |
| POSTHOOK: Input: default@src |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@masking_test_n5 |
| POSTHOOK: Lineage: masking_test_n5.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), ] |
| POSTHOOK: Lineage: masking_test_n5.value SIMPLE [(src)src.FieldSchema(name:value, type:string, comment:default), ] |
| PREHOOK: query: create view `v0` as select * from `masking_test_n5` |
| PREHOOK: type: CREATEVIEW |
| PREHOOK: Input: default@masking_test_n5 |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@v0 |
| POSTHOOK: query: create view `v0` as select * from `masking_test_n5` |
| POSTHOOK: type: CREATEVIEW |
| POSTHOOK: Input: default@masking_test_n5 |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@v0 |
| POSTHOOK: Lineage: v0.key SIMPLE [(masking_test_n5)masking_test_n5.FieldSchema(name:key, type:int, comment:null), ] |
| POSTHOOK: Lineage: v0.value SIMPLE [(masking_test_n5)masking_test_n5.FieldSchema(name:value, type:string, comment:null), ] |
| PREHOOK: query: explain |
| select * from `v0` |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@masking_test_n5 |
| PREHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select * from `v0` |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@masking_test_n5 |
| POSTHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| STAGE DEPENDENCIES: |
| Stage-0 is a root stage |
| |
| STAGE PLANS: |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| TableScan |
| alias: masking_test_n5 |
| filterExpr: ((key < 10) and ((key % 2) = 0)) (type: boolean) |
| properties: |
| insideView TRUE |
| Filter Operator |
| predicate: ((key < 10) and ((key % 2) = 0)) (type: boolean) |
| Select Operator |
| expressions: key (type: int), reverse(value) (type: string) |
| outputColumnNames: _col0, _col1 |
| ListSink |
| |
| PREHOOK: query: select * from `v0` |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@masking_test_n5 |
| PREHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| POSTHOOK: query: select * from `v0` |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@masking_test_n5 |
| POSTHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| 0 0_lav |
| 4 4_lav |
| 8 8_lav |
| 0 0_lav |
| 0 0_lav |
| 2 2_lav |
| PREHOOK: query: create table `masking_test_subq_n1` as select cast(key as int) as key, value from src |
| PREHOOK: type: CREATETABLE_AS_SELECT |
| PREHOOK: Input: default@src |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@masking_test_subq_n1 |
| POSTHOOK: query: create table `masking_test_subq_n1` as select cast(key as int) as key, value from src |
| POSTHOOK: type: CREATETABLE_AS_SELECT |
| POSTHOOK: Input: default@src |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@masking_test_subq_n1 |
| POSTHOOK: Lineage: masking_test_subq_n1.key EXPRESSION [(src)src.FieldSchema(name:key, type:string, comment:default), ] |
| POSTHOOK: Lineage: masking_test_subq_n1.value SIMPLE [(src)src.FieldSchema(name:value, type:string, comment:default), ] |
| PREHOOK: query: create view `v1_n9` as select * from `masking_test_subq_n1` |
| PREHOOK: type: CREATEVIEW |
| PREHOOK: Input: default@masking_test_subq_n1 |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@v1_n9 |
| POSTHOOK: query: create view `v1_n9` as select * from `masking_test_subq_n1` |
| POSTHOOK: type: CREATEVIEW |
| POSTHOOK: Input: default@masking_test_subq_n1 |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@v1_n9 |
| POSTHOOK: Lineage: v1_n9.key SIMPLE [(masking_test_subq_n1)masking_test_subq_n1.FieldSchema(name:key, type:int, comment:null), ] |
| POSTHOOK: Lineage: v1_n9.value SIMPLE [(masking_test_subq_n1)masking_test_subq_n1.FieldSchema(name:value, type:string, comment:null), ] |
| PREHOOK: query: explain cbo |
| select * from `v1_n9` |
| limit 20 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@masking_test_subq_n1 |
| PREHOOK: Input: default@src |
| PREHOOK: Input: default@v1_n9 |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain cbo |
| select * from `v1_n9` |
| limit 20 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@masking_test_subq_n1 |
| POSTHOOK: Input: default@src |
| POSTHOOK: Input: default@v1_n9 |
| #### A masked pattern was here #### |
| CBO PLAN: |
| HiveSortLimit(fetch=[20]) |
| HiveProject(key=[$0], value=[$1]) |
| HiveSemiJoin(condition=[AND(=($0, $3), =($4, $2))], joinType=[semi]) |
| HiveProject(key=[$0], value=[$1], key1=[CAST($0):DOUBLE]) |
| HiveFilter(condition=[IS NOT NULL(CAST($0):DOUBLE)]) |
| HiveTableScan(table=[[default, masking_test_subq_n1]], table:alias=[masking_test_subq_n1]) |
| HiveProject(key=[$0], key0=[CAST($0):DOUBLE]) |
| HiveFilter(condition=[AND(IS NOT NULL(CAST($0):DOUBLE), IS NOT NULL($0))]) |
| HiveTableScan(table=[[default, src]], table:alias=[src]) |
| |
| PREHOOK: query: explain |
| select * from `v1_n9` |
| limit 20 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@masking_test_subq_n1 |
| PREHOOK: Input: default@src |
| PREHOOK: Input: default@v1_n9 |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select * from `v1_n9` |
| limit 20 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@masking_test_subq_n1 |
| POSTHOOK: Input: default@src |
| POSTHOOK: Input: default@v1_n9 |
| #### 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: masking_test_subq_n1 |
| filterExpr: UDFToDouble(key) is not null (type: boolean) |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 47500 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: UDFToDouble(key) is not null (type: boolean) |
| Statistics: Num rows: 500 Data size: 47500 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: int), value (type: string), UDFToDouble(key) (type: double) |
| outputColumnNames: _col0, _col1, _col2 |
| Statistics: Num rows: 500 Data size: 51500 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: UDFToDouble(_col0) (type: double), _col2 (type: double) |
| null sort order: zz |
| sort order: ++ |
| Map-reduce partition columns: UDFToDouble(_col0) (type: double), _col2 (type: double) |
| Statistics: Num rows: 500 Data size: 51500 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: int), _col1 (type: string) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Map 3 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| filterExpr: (UDFToDouble(key) is not null and key is not null) (type: boolean) |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: (UDFToDouble(key) is not null and 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), UDFToDouble(key) (type: double) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 500 Data size: 47500 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| keys: _col0 (type: string), _col1 (type: double) |
| minReductionHashAggr: 0.4 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 316 Data size: 30020 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: UDFToDouble(_col0) (type: double), _col1 (type: double) |
| null sort order: zz |
| sort order: ++ |
| Map-reduce partition columns: UDFToDouble(_col0) (type: double), _col1 (type: double) |
| Statistics: Num rows: 316 Data size: 30020 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 Semi Join 0 to 1 |
| keys: |
| 0 UDFToDouble(_col0) (type: double), _col2 (type: double) |
| 1 UDFToDouble(_col0) (type: double), _col1 (type: double) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 500 Data size: 47500 Basic stats: COMPLETE Column stats: COMPLETE |
| Limit |
| Number of rows: 20 |
| Statistics: Num rows: 20 Data size: 1900 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 20 Data size: 1900 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: 20 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: select * from `v1_n9` |
| limit 20 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@masking_test_subq_n1 |
| PREHOOK: Input: default@src |
| PREHOOK: Input: default@v1_n9 |
| #### A masked pattern was here #### |
| POSTHOOK: query: select * from `v1_n9` |
| limit 20 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@masking_test_subq_n1 |
| POSTHOOK: Input: default@src |
| POSTHOOK: Input: default@v1_n9 |
| #### A masked pattern was here #### |
| 0 val_0 |
| 0 val_0 |
| 0 val_0 |
| 2 val_2 |
| 4 val_4 |
| 5 val_5 |
| 5 val_5 |
| 5 val_5 |
| 8 val_8 |
| 9 val_9 |
| 10 val_10 |
| 11 val_11 |
| 12 val_12 |
| 12 val_12 |
| 15 val_15 |
| 15 val_15 |
| 17 val_17 |
| 18 val_18 |
| 18 val_18 |
| 19 val_19 |
| PREHOOK: query: create view `masking_test_view` as select key from `v0` |
| PREHOOK: type: CREATEVIEW |
| PREHOOK: Input: default@masking_test_n5 |
| PREHOOK: Input: default@v0 |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@masking_test_view |
| POSTHOOK: query: create view `masking_test_view` as select key from `v0` |
| POSTHOOK: type: CREATEVIEW |
| POSTHOOK: Input: default@masking_test_n5 |
| POSTHOOK: Input: default@v0 |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@masking_test_view |
| POSTHOOK: Lineage: masking_test_view.key SIMPLE [(masking_test_n5)masking_test_n5.FieldSchema(name:key, type:int, comment:null), ] |
| PREHOOK: query: explain |
| select key from `masking_test_view` |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@masking_test_n5 |
| PREHOOK: Input: default@masking_test_view |
| PREHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select key from `masking_test_view` |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@masking_test_n5 |
| POSTHOOK: Input: default@masking_test_view |
| POSTHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| STAGE DEPENDENCIES: |
| Stage-0 is a root stage |
| |
| STAGE PLANS: |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| TableScan |
| alias: masking_test_n5 |
| filterExpr: ((key < 10) and (key > 6) and ((key % 2) = 0)) (type: boolean) |
| properties: |
| insideView TRUE |
| Filter Operator |
| predicate: ((key < 10) and (key > 6) and ((key % 2) = 0)) (type: boolean) |
| Select Operator |
| expressions: UDFToInteger((UDFToDouble(key) / 2.0D)) (type: int) |
| outputColumnNames: _col0 |
| ListSink |
| |
| PREHOOK: query: select key from `masking_test_view` |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@masking_test_n5 |
| PREHOOK: Input: default@masking_test_view |
| PREHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| POSTHOOK: query: select key from `masking_test_view` |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@masking_test_n5 |
| POSTHOOK: Input: default@masking_test_view |
| POSTHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| 4 |
| PREHOOK: query: explain |
| select `v0`.value from `v0` join `masking_test_view` on `v0`.key = `masking_test_view`.key |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@masking_test_n5 |
| PREHOOK: Input: default@masking_test_view |
| PREHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select `v0`.value from `v0` join `masking_test_view` on `v0`.key = `masking_test_view`.key |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@masking_test_n5 |
| POSTHOOK: Input: default@masking_test_view |
| POSTHOOK: Input: default@v0 |
| #### 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: masking_test_n5 |
| filterExpr: ((key < 10) and ((key % 2) = 0)) (type: boolean) |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 47500 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: ((key < 10) and ((key % 2) = 0)) (type: boolean) |
| Statistics: Num rows: 5 Data size: 475 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: int), reverse(value) (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 5 Data size: 940 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: int) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: int) |
| Statistics: Num rows: 5 Data size: 940 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: string) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Map 3 |
| Map Operator Tree: |
| TableScan |
| alias: masking_test_n5 |
| filterExpr: ((key < 10) and (key > 6) and ((key % 2) = 0) and ((UDFToInteger((UDFToDouble(key) / 2.0D)) % 2) = 0) and (UDFToInteger((UDFToDouble(key) / 2.0D)) < 10)) (type: boolean) |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 2000 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: ((key < 10) and (key > 6) and ((key % 2) = 0) and ((UDFToInteger((UDFToDouble(key) / 2.0D)) % 2) = 0) and (UDFToInteger((UDFToDouble(key) / 2.0D)) < 10)) (type: boolean) |
| Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: UDFToInteger((UDFToDouble(key) / 2.0D)) (type: int) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: int) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: int) |
| Statistics: Num rows: 1 Data size: 4 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: int) |
| 1 _col0 (type: int) |
| outputColumnNames: _col1 |
| Statistics: Num rows: 1 Data size: 184 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col1 (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 1 Data size: 184 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 184 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 `v0`.value from `v0` join `masking_test_view` on `v0`.key = `masking_test_view`.key |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@masking_test_n5 |
| PREHOOK: Input: default@masking_test_view |
| PREHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| POSTHOOK: query: select `v0`.value from `v0` join `masking_test_view` on `v0`.key = `masking_test_view`.key |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@masking_test_n5 |
| POSTHOOK: Input: default@masking_test_view |
| POSTHOOK: Input: default@v0 |
| #### A masked pattern was here #### |
| 4_lav |
