| 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 |
| POSTHOOK: query: explain |
| select * from `v0` |
| POSTHOOK: type: QUERY |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Map Reduce |
| Map Operator Tree: |
| TableScan |
| alias: masking_test_n5 |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Filter Operator |
| predicate: (((key % 2) = 0) and (key < 10)) (type: boolean) |
| Statistics: Num rows: 83 Data size: 881 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: key (type: int), reverse(value) (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 83 Data size: 881 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 83 Data size: 881 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 |
| Execution mode: vectorized |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| 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 |
| select * from `v1_n9` |
| limit 20 |
| PREHOOK: type: QUERY |
| POSTHOOK: query: explain |
| select * from `v1_n9` |
| limit 20 |
| POSTHOOK: type: QUERY |
| STAGE DEPENDENCIES: |
| Stage-3 is a root stage |
| Stage-2 depends on stages: Stage-3 |
| Stage-1 depends on stages: Stage-2 |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-3 |
| Map Reduce |
| Map Operator Tree: |
| TableScan |
| alias: masking_test_subq_n1 |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Filter Operator |
| predicate: key is not null (type: boolean) |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Group By Operator |
| keys: key (type: int) |
| mode: hash |
| outputColumnNames: _col0 |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Reduce Output Operator |
| key expressions: _col0 (type: int) |
| sort order: + |
| Map-reduce partition columns: _col0 (type: int) |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Execution mode: vectorized |
| Reduce Operator Tree: |
| Group By Operator |
| keys: KEY._col0 (type: int) |
| mode: mergepartial |
| outputColumnNames: _col0 |
| 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-2 |
| 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 (type: boolean) |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Reduce Output Operator |
| key expressions: UDFToDouble(_col0) (type: double) |
| sort order: + |
| Map-reduce partition columns: UDFToDouble(_col0) (type: double) |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| value expressions: _col0 (type: string) |
| TableScan |
| Reduce Output Operator |
| key expressions: UDFToDouble(_col0) (type: double) |
| sort order: + |
| Map-reduce partition columns: UDFToDouble(_col0) (type: double) |
| Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE |
| value expressions: _col0 (type: int) |
| Reduce Operator Tree: |
| Join Operator |
| condition map: |
| Inner Join 0 to 1 |
| keys: |
| 0 UDFToDouble(_col0) (type: double) |
| 1 UDFToDouble(_col0) (type: double) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE |
| Group By Operator |
| keys: _col0 (type: string), _col1 (type: int) |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 550 Data size: 5843 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-1 |
| Map Reduce |
| Map Operator Tree: |
| TableScan |
| alias: masking_test_subq_n1 |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Filter Operator |
| predicate: key is not null (type: boolean) |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: key (type: int), value (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Reduce Output Operator |
| key expressions: UDFToDouble(_col0) (type: double), _col0 (type: int) |
| sort order: ++ |
| Map-reduce partition columns: UDFToDouble(_col0) (type: double), _col0 (type: int) |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| value expressions: _col1 (type: string) |
| TableScan |
| Reduce Output Operator |
| key expressions: UDFToDouble(_col0) (type: double), _col1 (type: int) |
| sort order: ++ |
| Map-reduce partition columns: UDFToDouble(_col0) (type: double), _col1 (type: int) |
| Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE |
| Reduce Operator Tree: |
| Join Operator |
| condition map: |
| Left Semi Join 0 to 1 |
| keys: |
| 0 UDFToDouble(_col0) (type: double), _col0 (type: int) |
| 1 UDFToDouble(_col0) (type: double), _col1 (type: int) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 605 Data size: 6427 Basic stats: COMPLETE Column stats: NONE |
| Limit |
| Number of rows: 20 |
| Statistics: Num rows: 20 Data size: 200 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 20 Data size: 200 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: 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 |
| POSTHOOK: query: explain |
| select key from `masking_test_view` |
| POSTHOOK: type: QUERY |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Map Reduce |
| Map Operator Tree: |
| TableScan |
| alias: masking_test_n5 |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Filter Operator |
| predicate: (((key % 2) = 0) and (key < 10) and (key > 6)) (type: boolean) |
| Statistics: Num rows: 27 Data size: 286 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: UDFToInteger((UDFToDouble(key) / 2.0D)) (type: int) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 27 Data size: 286 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 27 Data size: 286 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 |
| Execution mode: vectorized |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| 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 |
| POSTHOOK: query: explain |
| select `v0`.value from `v0` join `masking_test_view` on `v0`.key = `masking_test_view`.key |
| POSTHOOK: type: QUERY |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Map Reduce |
| Map Operator Tree: |
| TableScan |
| alias: masking_test_n5 |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Filter Operator |
| predicate: (((key % 2) = 0) and (key < 10)) (type: boolean) |
| Statistics: Num rows: 83 Data size: 881 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: key (type: int), reverse(value) (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 83 Data size: 881 Basic stats: COMPLETE Column stats: NONE |
| Reduce Output Operator |
| key expressions: _col0 (type: int) |
| sort order: + |
| Map-reduce partition columns: _col0 (type: int) |
| Statistics: Num rows: 83 Data size: 881 Basic stats: COMPLETE Column stats: NONE |
| value expressions: _col1 (type: string) |
| TableScan |
| alias: masking_test_n5 |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE |
| Filter Operator |
| predicate: (((UDFToInteger((UDFToDouble(key) / 2.0D)) % 2) = 0) and ((key % 2) = 0) and (UDFToInteger((UDFToDouble(key) / 2.0D)) < 10) and (key < 10) and (key > 6)) (type: boolean) |
| Statistics: Num rows: 4 Data size: 42 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: UDFToInteger((UDFToDouble(key) / 2.0D)) (type: int) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 4 Data size: 42 Basic stats: COMPLETE Column stats: NONE |
| Reduce Output Operator |
| key expressions: _col0 (type: int) |
| sort order: + |
| Map-reduce partition columns: _col0 (type: int) |
| Statistics: Num rows: 4 Data size: 42 Basic stats: COMPLETE Column stats: NONE |
| Reduce Operator Tree: |
| Join Operator |
| condition map: |
| Inner Join 0 to 1 |
| keys: |
| 0 _col0 (type: int) |
| 1 _col0 (type: int) |
| outputColumnNames: _col1 |
| Statistics: Num rows: 91 Data size: 969 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: _col1 (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 91 Data size: 969 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 91 Data size: 969 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 `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 |
