| PREHOOK: query: DESCRIBE FUNCTION mask_hash |
| PREHOOK: type: DESCFUNCTION |
| POSTHOOK: query: DESCRIBE FUNCTION mask_hash |
| POSTHOOK: type: DESCFUNCTION |
| returns hash of the given value |
| PREHOOK: query: DESC FUNCTION EXTENDED mask_hash |
| PREHOOK: type: DESCFUNCTION |
| POSTHOOK: query: DESC FUNCTION EXTENDED mask_hash |
| POSTHOOK: type: DESCFUNCTION |
| returns hash of the given value |
| Examples: |
| mask_hash(value) |
| Arguments: |
| value - value to mask. Supported types: STRING, VARCHAR, CHAR |
| Function class:org.apache.hadoop.hive.ql.udf.generic.GenericUDFMaskHash |
| Function type:BUILTIN |
| PREHOOK: query: explain select mask_hash('TestString-123') |
| PREHOOK: type: QUERY |
| POSTHOOK: query: explain select mask_hash('TestString-123') |
| POSTHOOK: type: QUERY |
| STAGE DEPENDENCIES: |
| Stage-0 is a root stage |
| |
| STAGE PLANS: |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| TableScan |
| alias: _dummy_table |
| Row Limit Per Split: 1 |
| Statistics: Num rows: 1 Data size: 10 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: '8b44d559dc5d60e4453c9b4edf2a455fbce054bb8504cd3eb9b5f391bd239c90' (type: string) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 1 Data size: 148 Basic stats: COMPLETE Column stats: COMPLETE |
| ListSink |
| |
| PREHOOK: query: select mask_hash('TestString-123'), |
| mask_hash(cast('TestString-123' as varchar(24))), |
| mask_hash(cast('TestString-123' as char(24))), |
| mask_hash(cast(123 as tinyint)), |
| mask_hash(cast(12345 as smallint)), |
| mask_hash(cast(12345 as int)), |
| mask_hash(cast(12345 as bigint)), |
| mask_hash(cast('2016-04-20' as date)) |
| PREHOOK: type: QUERY |
| PREHOOK: Input: _dummy_database@_dummy_table |
| #### A masked pattern was here #### |
| POSTHOOK: query: select mask_hash('TestString-123'), |
| mask_hash(cast('TestString-123' as varchar(24))), |
| mask_hash(cast('TestString-123' as char(24))), |
| mask_hash(cast(123 as tinyint)), |
| mask_hash(cast(12345 as smallint)), |
| mask_hash(cast(12345 as int)), |
| mask_hash(cast(12345 as bigint)), |
| mask_hash(cast('2016-04-20' as date)) |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: _dummy_database@_dummy_table |
| #### A masked pattern was here #### |
| 8b44d559dc5d60e4453c9b4edf2a455fbce054bb8504cd3eb9b5f391bd239c90 8b44d559dc5d60e4453c9b4edf2a455fbce054bb8504cd3eb9b5f391bd239c90 30a88603135d3a6f7a66b4f9193da1ab4423aed45fb8fe736c2f2a08977f2bdd NULL NULL NULL NULL NULL |
