| PREHOOK: query: CREATE VIEW V1_n0 AS SELECT key, value from src |
| PREHOOK: type: CREATEVIEW |
| PREHOOK: Input: default@src |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@V1_n0 |
| POSTHOOK: query: CREATE VIEW V1_n0 AS SELECT key, value from src |
| POSTHOOK: type: CREATEVIEW |
| POSTHOOK: Input: default@src |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@V1_n0 |
| POSTHOOK: Lineage: v1_n0.key SIMPLE [(src)src.FieldSchema(name:key, type:string, comment:default), ] |
| POSTHOOK: Lineage: v1_n0.value SIMPLE [(src)src.FieldSchema(name:value, type:string, comment:default), ] |
| PREHOOK: query: select count(*) from V1_n0 where key > 0 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@src |
| PREHOOK: Input: default@v1_n0 |
| #### A masked pattern was here #### |
| POSTHOOK: query: select count(*) from V1_n0 where key > 0 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@src |
| POSTHOOK: Input: default@v1_n0 |
| #### A masked pattern was here #### |
| 497 |
| PREHOOK: query: CREATE TABLE M1 AS SELECT key, value from src |
| PREHOOK: type: CREATETABLE_AS_SELECT |
| PREHOOK: Input: default@src |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@M1 |
| POSTHOOK: query: CREATE TABLE M1 AS SELECT key, value from src |
| POSTHOOK: type: CREATETABLE_AS_SELECT |
| POSTHOOK: Input: default@src |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@M1 |
| POSTHOOK: Lineage: m1.key SIMPLE [(src)src.FieldSchema(name:key, type:string, comment:default), ] |
| POSTHOOK: Lineage: m1.value SIMPLE [(src)src.FieldSchema(name:value, type:string, comment:default), ] |
| PREHOOK: query: select count(*) from M1 where key > 0 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@m1 |
| #### A masked pattern was here #### |
| POSTHOOK: query: select count(*) from M1 where key > 0 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@m1 |
| #### A masked pattern was here #### |
| 497 |
| PREHOOK: query: EXPLAIN CREATE TABLE M1 AS select * from src |
| PREHOOK: type: CREATETABLE_AS_SELECT |
| PREHOOK: Input: default@src |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@M1 |
| POSTHOOK: query: EXPLAIN CREATE TABLE M1 AS select * from src |
| POSTHOOK: type: CREATETABLE_AS_SELECT |
| POSTHOOK: Input: default@src |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@M1 |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-2 depends on stages: Stage-1 |
| Stage-4 depends on stages: Stage-0, Stage-2 |
| Stage-3 depends on stages: Stage-4 |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Reducer 2 <- Map 1 (CUSTOM_SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string), value (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.mapred.TextInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| name: default.M1 |
| Select Operator |
| expressions: _col0 (type: string), _col1 (type: string) |
| outputColumnNames: col1, col2 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: max(length(col1)), avg(COALESCE(length(col1),0)), count(1), count(col1), compute_bit_vector_hll(col1), max(length(col2)), avg(COALESCE(length(col2),0)), count(col2), compute_bit_vector_hll(col2) |
| minReductionHashAggr: 0.99 |
| mode: hash |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 472 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 1 Data size: 472 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: int), _col1 (type: struct<count:bigint,sum:double,input:int>), _col2 (type: bigint), _col3 (type: bigint), _col4 (type: binary), _col5 (type: int), _col6 (type: struct<count:bigint,sum:double,input:int>), _col7 (type: bigint), _col8 (type: binary) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: max(VALUE._col0), avg(VALUE._col1), count(VALUE._col2), count(VALUE._col3), compute_bit_vector_hll(VALUE._col4), max(VALUE._col5), avg(VALUE._col6), count(VALUE._col7), compute_bit_vector_hll(VALUE._col8) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 336 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: 'STRING' (type: string), UDFToLong(COALESCE(_col0,0)) (type: bigint), COALESCE(_col1,0) (type: double), (_col2 - _col3) (type: bigint), COALESCE(ndv_compute_bit_vector(_col4),0) (type: bigint), _col4 (type: binary), 'STRING' (type: string), UDFToLong(COALESCE(_col5,0)) (type: bigint), COALESCE(_col6,0) (type: double), (_col2 - _col7) (type: bigint), COALESCE(ndv_compute_bit_vector(_col8),0) (type: bigint), _col8 (type: binary) |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11 |
| Statistics: Num rows: 1 Data size: 532 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 532 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-2 |
| Dependency Collection |
| |
| Stage: Stage-4 |
| Create Table |
| columns: key string, value string |
| name: default.M1 |
| input format: org.apache.hadoop.mapred.TextInputFormat |
| output format: org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat |
| serde name: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| |
| Stage: Stage-3 |
| Stats Work |
| Basic Stats Work: |
| Column Stats Desc: |
| Columns: key, value |
| Column Types: string, string |
| Table: default.M1 |
| |
| Stage: Stage-0 |
| Move Operator |
| files: |
| hdfs directory: true |
| #### A masked pattern was here #### |
| |
| PREHOOK: query: EXPLAIN CREATE TABLE M1 AS select * from M1 |
| PREHOOK: type: CREATETABLE_AS_SELECT |
| PREHOOK: Input: default@m1 |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@M1 |
| POSTHOOK: query: EXPLAIN CREATE TABLE M1 AS select * from M1 |
| POSTHOOK: type: CREATETABLE_AS_SELECT |
| POSTHOOK: Input: default@m1 |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@M1 |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-2 depends on stages: Stage-1 |
| Stage-4 depends on stages: Stage-0, Stage-2 |
| Stage-3 depends on stages: Stage-4 |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Reducer 2 <- Map 1 (CUSTOM_SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: m1 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string), value (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.mapred.TextInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| name: default.M1 |
| Select Operator |
| expressions: _col0 (type: string), _col1 (type: string) |
| outputColumnNames: col1, col2 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: max(length(col1)), avg(COALESCE(length(col1),0)), count(1), count(col1), compute_bit_vector_hll(col1), max(length(col2)), avg(COALESCE(length(col2),0)), count(col2), compute_bit_vector_hll(col2) |
| minReductionHashAggr: 0.99 |
| mode: hash |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 472 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 1 Data size: 472 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: int), _col1 (type: struct<count:bigint,sum:double,input:int>), _col2 (type: bigint), _col3 (type: bigint), _col4 (type: binary), _col5 (type: int), _col6 (type: struct<count:bigint,sum:double,input:int>), _col7 (type: bigint), _col8 (type: binary) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: max(VALUE._col0), avg(VALUE._col1), count(VALUE._col2), count(VALUE._col3), compute_bit_vector_hll(VALUE._col4), max(VALUE._col5), avg(VALUE._col6), count(VALUE._col7), compute_bit_vector_hll(VALUE._col8) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 336 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: 'STRING' (type: string), UDFToLong(COALESCE(_col0,0)) (type: bigint), COALESCE(_col1,0) (type: double), (_col2 - _col3) (type: bigint), COALESCE(ndv_compute_bit_vector(_col4),0) (type: bigint), _col4 (type: binary), 'STRING' (type: string), UDFToLong(COALESCE(_col5,0)) (type: bigint), COALESCE(_col6,0) (type: double), (_col2 - _col7) (type: bigint), COALESCE(ndv_compute_bit_vector(_col8),0) (type: bigint), _col8 (type: binary) |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11 |
| Statistics: Num rows: 1 Data size: 532 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 532 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-2 |
| Dependency Collection |
| |
| Stage: Stage-4 |
| Create Table |
| columns: key string, value string |
| name: default.M1 |
| input format: org.apache.hadoop.mapred.TextInputFormat |
| output format: org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat |
| serde name: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| |
| Stage: Stage-3 |
| Stats Work |
| Basic Stats Work: |
| Column Stats Desc: |
| Columns: key, value |
| Column Types: string, string |
| Table: default.M1 |
| |
| Stage: Stage-0 |
| Move Operator |
| files: |
| hdfs directory: true |
| #### A masked pattern was here #### |
| |
| PREHOOK: query: EXPLAIN CREATE TABLE M1 AS select * from V1_n0 |
| PREHOOK: type: CREATETABLE_AS_SELECT |
| PREHOOK: Input: default@src |
| PREHOOK: Input: default@v1_n0 |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@M1 |
| POSTHOOK: query: EXPLAIN CREATE TABLE M1 AS select * from V1_n0 |
| POSTHOOK: type: CREATETABLE_AS_SELECT |
| POSTHOOK: Input: default@src |
| POSTHOOK: Input: default@v1_n0 |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@M1 |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-2 depends on stages: Stage-1 |
| Stage-4 depends on stages: Stage-0, Stage-2 |
| Stage-3 depends on stages: Stage-4 |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Reducer 2 <- Map 1 (CUSTOM_SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: src |
| properties: |
| insideView TRUE |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string), value (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.mapred.TextInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| name: default.M1 |
| Select Operator |
| expressions: _col0 (type: string), _col1 (type: string) |
| outputColumnNames: col1, col2 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: max(length(col1)), avg(COALESCE(length(col1),0)), count(1), count(col1), compute_bit_vector_hll(col1), max(length(col2)), avg(COALESCE(length(col2),0)), count(col2), compute_bit_vector_hll(col2) |
| minReductionHashAggr: 0.99 |
| mode: hash |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 472 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 1 Data size: 472 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: int), _col1 (type: struct<count:bigint,sum:double,input:int>), _col2 (type: bigint), _col3 (type: bigint), _col4 (type: binary), _col5 (type: int), _col6 (type: struct<count:bigint,sum:double,input:int>), _col7 (type: bigint), _col8 (type: binary) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: max(VALUE._col0), avg(VALUE._col1), count(VALUE._col2), count(VALUE._col3), compute_bit_vector_hll(VALUE._col4), max(VALUE._col5), avg(VALUE._col6), count(VALUE._col7), compute_bit_vector_hll(VALUE._col8) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 336 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: 'STRING' (type: string), UDFToLong(COALESCE(_col0,0)) (type: bigint), COALESCE(_col1,0) (type: double), (_col2 - _col3) (type: bigint), COALESCE(ndv_compute_bit_vector(_col4),0) (type: bigint), _col4 (type: binary), 'STRING' (type: string), UDFToLong(COALESCE(_col5,0)) (type: bigint), COALESCE(_col6,0) (type: double), (_col2 - _col7) (type: bigint), COALESCE(ndv_compute_bit_vector(_col8),0) (type: bigint), _col8 (type: binary) |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11 |
| Statistics: Num rows: 1 Data size: 532 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 532 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-2 |
| Dependency Collection |
| |
| Stage: Stage-4 |
| Create Table |
| columns: key string, value string |
| name: default.M1 |
| input format: org.apache.hadoop.mapred.TextInputFormat |
| output format: org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat |
| serde name: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| |
| Stage: Stage-3 |
| Stats Work |
| Basic Stats Work: |
| Column Stats Desc: |
| Columns: key, value |
| Column Types: string, string |
| Table: default.M1 |
| |
| Stage: Stage-0 |
| Move Operator |
| files: |
| hdfs directory: true |
| #### A masked pattern was here #### |
| |
| PREHOOK: query: EXPLAIN CREATE TABLE V1_n0 AS select * from M1 |
| PREHOOK: type: CREATETABLE_AS_SELECT |
| PREHOOK: Input: default@m1 |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@V1_n0 |
| POSTHOOK: query: EXPLAIN CREATE TABLE V1_n0 AS select * from M1 |
| POSTHOOK: type: CREATETABLE_AS_SELECT |
| POSTHOOK: Input: default@m1 |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@V1_n0 |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-2 depends on stages: Stage-1 |
| Stage-4 depends on stages: Stage-0, Stage-2 |
| Stage-3 depends on stages: Stage-4 |
| Stage-0 depends on stages: Stage-1 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Reducer 2 <- Map 1 (CUSTOM_SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: m1 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string), value (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.mapred.TextInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| name: default.V1_n0 |
| Select Operator |
| expressions: _col0 (type: string), _col1 (type: string) |
| outputColumnNames: col1, col2 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: max(length(col1)), avg(COALESCE(length(col1),0)), count(1), count(col1), compute_bit_vector_hll(col1), max(length(col2)), avg(COALESCE(length(col2),0)), count(col2), compute_bit_vector_hll(col2) |
| minReductionHashAggr: 0.99 |
| mode: hash |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 472 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 1 Data size: 472 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: int), _col1 (type: struct<count:bigint,sum:double,input:int>), _col2 (type: bigint), _col3 (type: bigint), _col4 (type: binary), _col5 (type: int), _col6 (type: struct<count:bigint,sum:double,input:int>), _col7 (type: bigint), _col8 (type: binary) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: max(VALUE._col0), avg(VALUE._col1), count(VALUE._col2), count(VALUE._col3), compute_bit_vector_hll(VALUE._col4), max(VALUE._col5), avg(VALUE._col6), count(VALUE._col7), compute_bit_vector_hll(VALUE._col8) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 336 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: 'STRING' (type: string), UDFToLong(COALESCE(_col0,0)) (type: bigint), COALESCE(_col1,0) (type: double), (_col2 - _col3) (type: bigint), COALESCE(ndv_compute_bit_vector(_col4),0) (type: bigint), _col4 (type: binary), 'STRING' (type: string), UDFToLong(COALESCE(_col5,0)) (type: bigint), COALESCE(_col6,0) (type: double), (_col2 - _col7) (type: bigint), COALESCE(ndv_compute_bit_vector(_col8),0) (type: bigint), _col8 (type: binary) |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11 |
| Statistics: Num rows: 1 Data size: 532 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 532 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-2 |
| Dependency Collection |
| |
| Stage: Stage-4 |
| Create Table |
| columns: key string, value string |
| name: default.V1_n0 |
| input format: org.apache.hadoop.mapred.TextInputFormat |
| output format: org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat |
| serde name: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| |
| Stage: Stage-3 |
| Stats Work |
| Basic Stats Work: |
| Column Stats Desc: |
| Columns: key, value |
| Column Types: string, string |
| Table: default.V1_n0 |
| |
| Stage: Stage-0 |
| Move Operator |
| files: |
| hdfs directory: true |
| #### A masked pattern was here #### |
| |
| PREHOOK: query: EXPLAIN CREATE VIEW V1_n0 AS select * from M1 |
| PREHOOK: type: CREATEVIEW |
| PREHOOK: Input: default@m1 |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@V1_n0 |
| POSTHOOK: query: EXPLAIN CREATE VIEW V1_n0 AS select * from M1 |
| POSTHOOK: type: CREATEVIEW |
| POSTHOOK: Input: default@m1 |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@V1_n0 |
| STAGE DEPENDENCIES: |
| Stage-0 is a root stage |
| |
| STAGE PLANS: |
| Stage: Stage-0 |
| Create View |
| expanded text: select `m1`.`key`, `m1`.`value` from `default`.`M1` |
| original text: select * from M1 |
| columns: key string, value string |
| name: default.V1_n0 |
| |
| PREHOOK: query: EXPLAIN CREATE TABLE M1 LIKE src |
| PREHOOK: type: CREATETABLE |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@M1 |
| POSTHOOK: query: EXPLAIN CREATE TABLE M1 LIKE src |
| POSTHOOK: type: CREATETABLE |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@M1 |
| STAGE DEPENDENCIES: |
| Stage-0 is a root stage |
| |
| STAGE PLANS: |
| Stage: Stage-0 |
| Create Table |
| default input format: org.apache.hadoop.mapred.TextInputFormat |
| default output format: org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat |
| default serde name: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| like: src |
| name: default.M1 |
| table properties: |
| bucketing_version 2 |
| |
| PREHOOK: query: EXPLAIN CREATE TABLE M1 LIKE M1 |
| PREHOOK: type: CREATETABLE |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@M1 |
| POSTHOOK: query: EXPLAIN CREATE TABLE M1 LIKE M1 |
| POSTHOOK: type: CREATETABLE |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@M1 |
| STAGE DEPENDENCIES: |
| Stage-0 is a root stage |
| |
| STAGE PLANS: |
| Stage: Stage-0 |
| Create Table |
| default input format: org.apache.hadoop.mapred.TextInputFormat |
| default output format: org.apache.hadoop.hive.ql.io.IgnoreKeyTextOutputFormat |
| default serde name: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| like: M1 |
| name: default.M1 |
| table properties: |
| bucketing_version 2 |
| |
| PREHOOK: query: EXPLAIN DROP TABLE M1 |
| PREHOOK: type: DROPTABLE |
| PREHOOK: Input: default@m1 |
| PREHOOK: Output: default@m1 |
| POSTHOOK: query: EXPLAIN DROP TABLE M1 |
| POSTHOOK: type: DROPTABLE |
| POSTHOOK: Input: default@m1 |
| POSTHOOK: Output: default@m1 |
| STAGE DEPENDENCIES: |
| Stage-0 is a root stage |
| |
| STAGE PLANS: |
| Stage: Stage-0 |
| Drop Table |
| table: M1 |
| |
| PREHOOK: query: select count(*) from M1 where key > 0 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@m1 |
| #### A masked pattern was here #### |
| POSTHOOK: query: select count(*) from M1 where key > 0 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@m1 |
| #### A masked pattern was here #### |
| 497 |
| PREHOOK: query: EXPLAIN INSERT INTO M1 SELECT * FROM M1 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@m1 |
| PREHOOK: Output: default@m1 |
| POSTHOOK: query: EXPLAIN INSERT INTO M1 SELECT * FROM M1 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@m1 |
| POSTHOOK: Output: default@m1 |
| STAGE DEPENDENCIES: |
| Stage-1 is a root stage |
| Stage-2 depends on stages: Stage-1 |
| Stage-0 depends on stages: Stage-2 |
| Stage-3 depends on stages: Stage-0 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Reducer 2 <- Map 1 (CUSTOM_SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: m1 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: key (type: string), value (type: string) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.mapred.TextInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| name: default.m1 |
| Select Operator |
| expressions: _col0 (type: string), _col1 (type: string) |
| outputColumnNames: key, value |
| Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: max(length(key)), avg(COALESCE(length(key),0)), count(1), count(key), compute_bit_vector_hll(key), max(length(value)), avg(COALESCE(length(value),0)), count(value), compute_bit_vector_hll(value) |
| minReductionHashAggr: 0.99 |
| mode: hash |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 472 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 1 Data size: 472 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: int), _col1 (type: struct<count:bigint,sum:double,input:int>), _col2 (type: bigint), _col3 (type: bigint), _col4 (type: binary), _col5 (type: int), _col6 (type: struct<count:bigint,sum:double,input:int>), _col7 (type: bigint), _col8 (type: binary) |
| Execution mode: vectorized, llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: max(VALUE._col0), avg(VALUE._col1), count(VALUE._col2), count(VALUE._col3), compute_bit_vector_hll(VALUE._col4), max(VALUE._col5), avg(VALUE._col6), count(VALUE._col7), compute_bit_vector_hll(VALUE._col8) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 336 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: 'STRING' (type: string), UDFToLong(COALESCE(_col0,0)) (type: bigint), COALESCE(_col1,0) (type: double), (_col2 - _col3) (type: bigint), COALESCE(ndv_compute_bit_vector(_col4),0) (type: bigint), _col4 (type: binary), 'STRING' (type: string), UDFToLong(COALESCE(_col5,0)) (type: bigint), COALESCE(_col6,0) (type: double), (_col2 - _col7) (type: bigint), COALESCE(ndv_compute_bit_vector(_col8),0) (type: bigint), _col8 (type: binary) |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11 |
| Statistics: Num rows: 1 Data size: 532 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 532 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-2 |
| Dependency Collection |
| |
| Stage: Stage-0 |
| Move Operator |
| tables: |
| replace: false |
| table: |
| input format: org.apache.hadoop.mapred.TextInputFormat |
| output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat |
| serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe |
| name: default.m1 |
| |
| Stage: Stage-3 |
| Stats Work |
| Basic Stats Work: |
| Column Stats Desc: |
| Columns: key, value |
| Column Types: string, string |
| Table: default.m1 |
| |
| PREHOOK: query: select count(*) from M1 where key > 0 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@m1 |
| #### A masked pattern was here #### |
| POSTHOOK: query: select count(*) from M1 where key > 0 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@m1 |
| #### A masked pattern was here #### |
| 497 |
| PREHOOK: query: EXPLAIN TRUNCATE TABLE M1 |
| PREHOOK: type: TRUNCATETABLE |
| PREHOOK: Output: default@m1 |
| POSTHOOK: query: EXPLAIN TRUNCATE TABLE M1 |
| POSTHOOK: type: TRUNCATETABLE |
| POSTHOOK: Output: default@m1 |
| STAGE DEPENDENCIES: |
| Stage-0 is a root stage |
| |
| STAGE PLANS: |
| Stage: Stage-0 |
| Truncate Table or Partition |
| table name: default.m1 |
| |
| PREHOOK: query: select count(*) from M1 where key > 0 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@m1 |
| #### A masked pattern was here #### |
| POSTHOOK: query: select count(*) from M1 where key > 0 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@m1 |
| #### A masked pattern was here #### |
| 497 |
