| PREHOOK: query: EXPLAIN VECTORIZATION EXPRESSION SELECT cdouble, nvl(cdouble, 100) as n |
| FROM alltypesorc |
| WHERE (cdouble IS NULL) |
| LIMIT 10 |
| PREHOOK: type: QUERY |
| POSTHOOK: query: EXPLAIN VECTORIZATION EXPRESSION SELECT cdouble, nvl(cdouble, 100) as n |
| FROM alltypesorc |
| WHERE (cdouble IS NULL) |
| LIMIT 10 |
| POSTHOOK: type: QUERY |
| PLAN VECTORIZATION: |
| enabled: true |
| enabledConditionsMet: [hive.vectorized.execution.enabled IS true] |
| |
| 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: alltypesorc |
| Statistics: Num rows: 12288 Data size: 2907994 Basic stats: COMPLETE Column stats: NONE |
| TableScan Vectorization: |
| native: true |
| Filter Operator |
| Filter Vectorization: |
| className: VectorFilterOperator |
| native: true |
| predicateExpression: SelectColumnIsNull(col 5:double) |
| predicate: cdouble is null (type: boolean) |
| Statistics: Num rows: 6144 Data size: 1453997 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: null (type: double), 100.0D (type: double) |
| outputColumnNames: _col0, _col1 |
| Select Vectorization: |
| className: VectorSelectOperator |
| native: true |
| projectedOutputColumnNums: [13, 14] |
| selectExpressions: ConstantVectorExpression(val null) -> 13:double, ConstantVectorExpression(val 100.0) -> 14:double |
| Statistics: Num rows: 6144 Data size: 1453997 Basic stats: COMPLETE Column stats: NONE |
| Limit |
| Number of rows: 10 |
| Limit Vectorization: |
| className: VectorLimitOperator |
| native: true |
| Statistics: Num rows: 10 Data size: 2360 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| File Sink Vectorization: |
| className: VectorFileSinkOperator |
| native: false |
| Statistics: Num rows: 10 Data size: 2360 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 |
| Map Vectorization: |
| enabled: true |
| enabledConditionsMet: hive.vectorized.use.vectorized.input.format IS true |
| inputFormatFeatureSupport: [DECIMAL_64] |
| featureSupportInUse: [DECIMAL_64] |
| inputFileFormats: org.apache.hadoop.hive.ql.io.orc.OrcInputFormat |
| allNative: false |
| usesVectorUDFAdaptor: false |
| vectorized: true |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: 10 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: SELECT cdouble, nvl(cdouble, 100) as n |
| FROM alltypesorc |
| WHERE (cdouble IS NULL) |
| LIMIT 10 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@alltypesorc |
| #### A masked pattern was here #### |
| POSTHOOK: query: SELECT cdouble, nvl(cdouble, 100) as n |
| FROM alltypesorc |
| WHERE (cdouble IS NULL) |
| LIMIT 10 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@alltypesorc |
| #### A masked pattern was here #### |
| NULL 100.0 |
| NULL 100.0 |
| NULL 100.0 |
| NULL 100.0 |
| NULL 100.0 |
| NULL 100.0 |
| NULL 100.0 |
| NULL 100.0 |
| NULL 100.0 |
| NULL 100.0 |
| PREHOOK: query: EXPLAIN VECTORIZATION EXPRESSION SELECT cfloat, nvl(cfloat, 1) as n |
| FROM alltypesorc |
| LIMIT 10 |
| PREHOOK: type: QUERY |
| POSTHOOK: query: EXPLAIN VECTORIZATION EXPRESSION SELECT cfloat, nvl(cfloat, 1) as n |
| FROM alltypesorc |
| LIMIT 10 |
| POSTHOOK: type: QUERY |
| PLAN VECTORIZATION: |
| enabled: true |
| enabledConditionsMet: [hive.vectorized.execution.enabled IS true] |
| |
| 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: alltypesorc |
| Statistics: Num rows: 12288 Data size: 2907994 Basic stats: COMPLETE Column stats: NONE |
| TableScan Vectorization: |
| native: true |
| Select Operator |
| expressions: cfloat (type: float), NVL(cfloat,1) (type: float) |
| outputColumnNames: _col0, _col1 |
| Select Vectorization: |
| className: VectorSelectOperator |
| native: true |
| projectedOutputColumnNums: [4, 14] |
| selectExpressions: VectorCoalesce(columns [4, 13])(children: col 4:float, ConstantVectorExpression(val 1.0) -> 13:float) -> 14:float |
| Statistics: Num rows: 12288 Data size: 2907994 Basic stats: COMPLETE Column stats: NONE |
| Limit |
| Number of rows: 10 |
| Limit Vectorization: |
| className: VectorLimitOperator |
| native: true |
| Statistics: Num rows: 10 Data size: 2360 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| File Sink Vectorization: |
| className: VectorFileSinkOperator |
| native: false |
| Statistics: Num rows: 10 Data size: 2360 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 |
| Map Vectorization: |
| enabled: true |
| enabledConditionsMet: hive.vectorized.use.vectorized.input.format IS true |
| inputFormatFeatureSupport: [DECIMAL_64] |
| featureSupportInUse: [DECIMAL_64] |
| inputFileFormats: org.apache.hadoop.hive.ql.io.orc.OrcInputFormat |
| allNative: false |
| usesVectorUDFAdaptor: false |
| vectorized: true |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: 10 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: SELECT cfloat, nvl(cfloat, 1) as n |
| FROM alltypesorc |
| LIMIT 10 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@alltypesorc |
| #### A masked pattern was here #### |
| POSTHOOK: query: SELECT cfloat, nvl(cfloat, 1) as n |
| FROM alltypesorc |
| LIMIT 10 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@alltypesorc |
| #### A masked pattern was here #### |
| -50.0 -50.0 |
| NULL 1.0 |
| -28.0 -28.0 |
| 31.0 31.0 |
| -34.0 -34.0 |
| 29.0 29.0 |
| 31.0 31.0 |
| 27.0 27.0 |
| -11.0 -11.0 |
| 61.0 61.0 |
| PREHOOK: query: EXPLAIN VECTORIZATION EXPRESSION SELECT nvl(null, 10) as n |
| FROM alltypesorc |
| LIMIT 10 |
| PREHOOK: type: QUERY |
| POSTHOOK: query: EXPLAIN VECTORIZATION EXPRESSION SELECT nvl(null, 10) as n |
| FROM alltypesorc |
| LIMIT 10 |
| POSTHOOK: type: QUERY |
| PLAN VECTORIZATION: |
| enabled: true |
| enabledConditionsMet: [hive.vectorized.execution.enabled IS true] |
| |
| 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: alltypesorc |
| Statistics: Num rows: 12288 Data size: 2907994 Basic stats: COMPLETE Column stats: COMPLETE |
| TableScan Vectorization: |
| native: true |
| Select Operator |
| expressions: 10 (type: int) |
| outputColumnNames: _col0 |
| Select Vectorization: |
| className: VectorSelectOperator |
| native: true |
| projectedOutputColumnNums: [13] |
| selectExpressions: ConstantVectorExpression(val 10) -> 13:int |
| Statistics: Num rows: 12288 Data size: 49152 Basic stats: COMPLETE Column stats: COMPLETE |
| Limit |
| Number of rows: 10 |
| Limit Vectorization: |
| className: VectorLimitOperator |
| native: true |
| Statistics: Num rows: 10 Data size: 40 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| File Sink Vectorization: |
| className: VectorFileSinkOperator |
| native: false |
| Statistics: Num rows: 10 Data size: 40 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 |
| Execution mode: vectorized |
| Map Vectorization: |
| enabled: true |
| enabledConditionsMet: hive.vectorized.use.vectorized.input.format IS true |
| inputFormatFeatureSupport: [DECIMAL_64] |
| featureSupportInUse: [DECIMAL_64] |
| inputFileFormats: org.apache.hadoop.hive.ql.io.orc.OrcInputFormat |
| allNative: false |
| usesVectorUDFAdaptor: false |
| vectorized: true |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: 10 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: SELECT nvl(null, 10) as n |
| FROM alltypesorc |
| LIMIT 10 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@alltypesorc |
| #### A masked pattern was here #### |
| POSTHOOK: query: SELECT nvl(null, 10) as n |
| FROM alltypesorc |
| LIMIT 10 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@alltypesorc |
| #### A masked pattern was here #### |
| 10 |
| 10 |
| 10 |
| 10 |
| 10 |
| 10 |
| 10 |
| 10 |
| 10 |
| 10 |
| PREHOOK: query: EXPLAIN VECTORIZATION EXPRESSION SELECT nvl(null, null) as n |
| FROM alltypesorc |
| LIMIT 10 |
| PREHOOK: type: QUERY |
| POSTHOOK: query: EXPLAIN VECTORIZATION EXPRESSION SELECT nvl(null, null) as n |
| FROM alltypesorc |
| LIMIT 10 |
| POSTHOOK: type: QUERY |
| PLAN VECTORIZATION: |
| enabled: true |
| enabledConditionsMet: [hive.vectorized.execution.enabled IS true] |
| |
| 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: alltypesorc |
| Statistics: Num rows: 12288 Data size: 2907994 Basic stats: COMPLETE Column stats: COMPLETE |
| TableScan Vectorization: |
| native: true |
| Select Operator |
| expressions: null (type: void) |
| outputColumnNames: _col0 |
| Select Vectorization: |
| className: VectorSelectOperator |
| native: true |
| projectedOutputColumnNums: [13] |
| selectExpressions: ConstantVectorExpression(val null) -> 13:void |
| Statistics: Num rows: 12288 Data size: 4 Basic stats: COMPLETE Column stats: COMPLETE |
| Limit |
| Number of rows: 10 |
| Limit Vectorization: |
| className: VectorLimitOperator |
| native: true |
| Statistics: Num rows: 10 Data size: 4 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| File Sink Vectorization: |
| className: VectorFileSinkOperator |
| native: false |
| Statistics: Num rows: 10 Data size: 4 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 |
| Execution mode: vectorized |
| Map Vectorization: |
| enabled: true |
| enabledConditionsMet: hive.vectorized.use.vectorized.input.format IS true |
| inputFormatFeatureSupport: [DECIMAL_64] |
| featureSupportInUse: [DECIMAL_64] |
| inputFileFormats: org.apache.hadoop.hive.ql.io.orc.OrcInputFormat |
| allNative: false |
| usesVectorUDFAdaptor: false |
| vectorized: true |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: 10 |
| Processor Tree: |
| ListSink |
| |
| PREHOOK: query: SELECT nvl(null, null) as n |
| FROM alltypesorc |
| LIMIT 10 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@alltypesorc |
| #### A masked pattern was here #### |
| POSTHOOK: query: SELECT nvl(null, null) as n |
| FROM alltypesorc |
| LIMIT 10 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@alltypesorc |
| #### A masked pattern was here #### |
| NULL |
| NULL |
| NULL |
| NULL |
| NULL |
| NULL |
| NULL |
| NULL |
| NULL |
| NULL |
