| PREHOOK: query: create table sketch_input (id int, category char(1)) |
| STORED AS ORC |
| TBLPROPERTIES ('transactional'='true') |
| PREHOOK: type: CREATETABLE |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@sketch_input |
| POSTHOOK: query: create table sketch_input (id int, category char(1)) |
| STORED AS ORC |
| TBLPROPERTIES ('transactional'='true') |
| POSTHOOK: type: CREATETABLE |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@sketch_input |
| PREHOOK: query: insert into table sketch_input values |
| (1,'a'),(1, 'a'), (2, 'a'), (3, 'a'), (4, 'a'), (5, 'a'), (6, 'a'), (7, 'a'), (8, 'a'), (9, 'a'), (10, 'a'), |
| (6,'b'),(6, 'b'), (7, 'b'), (8, 'b'), (9, 'b'), (10, 'b'), (11, 'b'), (12, 'b'), (13, 'b'), (14, 'b'), (15, 'b') |
| PREHOOK: type: QUERY |
| PREHOOK: Input: _dummy_database@_dummy_table |
| PREHOOK: Output: default@sketch_input |
| POSTHOOK: query: insert into table sketch_input values |
| (1,'a'),(1, 'a'), (2, 'a'), (3, 'a'), (4, 'a'), (5, 'a'), (6, 'a'), (7, 'a'), (8, 'a'), (9, 'a'), (10, 'a'), |
| (6,'b'),(6, 'b'), (7, 'b'), (8, 'b'), (9, 'b'), (10, 'b'), (11, 'b'), (12, 'b'), (13, 'b'), (14, 'b'), (15, 'b') |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: _dummy_database@_dummy_table |
| POSTHOOK: Output: default@sketch_input |
| POSTHOOK: Lineage: sketch_input.category SCRIPT [] |
| POSTHOOK: Lineage: sketch_input.id SCRIPT [] |
| PREHOOK: query: create materialized view mv_1 as |
| select category,ds_kll_sketch(cast(id as float)) from sketch_input group by category |
| PREHOOK: type: CREATE_MATERIALIZED_VIEW |
| PREHOOK: Input: default@sketch_input |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@mv_1 |
| POSTHOOK: query: create materialized view mv_1 as |
| select category,ds_kll_sketch(cast(id as float)) from sketch_input group by category |
| POSTHOOK: type: CREATE_MATERIALIZED_VIEW |
| POSTHOOK: Input: default@sketch_input |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@mv_1 |
| WARNING: Comparing a bigint and a double may result in a loss of precision. |
| Warning: Shuffle Join MERGEJOIN[17][tables = [$hdt$_0, $hdt$_1]] in Stage 'Reducer 2' is a cross product |
| PREHOOK: query: explain |
| select 'rewrite; mv matching', id, rank() over (order by id) from sketch_input order by id |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@mv_1 |
| PREHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select 'rewrite; mv matching', id, rank() over (order by id) from sketch_input order by id |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@mv_1 |
| POSTHOOK: Input: default@sketch_input |
| #### 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 (XPROD_EDGE), Reducer 5 (XPROD_EDGE) |
| Reducer 3 <- Reducer 2 (SIMPLE_EDGE) |
| Reducer 5 <- Map 4 (SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: sketch_input |
| Statistics: Num rows: 22 Data size: 88 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: id (type: int), UDFToFloat(COALESCE(UDFToFloat(id),3.4028234663852886E38D)) (type: float) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 22 Data size: 176 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 22 Data size: 176 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: int), _col1 (type: float) |
| Execution mode: vectorized, llap |
| LLAP IO: may be used (ACID table) |
| Map 4 |
| Map Operator Tree: |
| TableScan |
| alias: default.mv_1 |
| Statistics: Num rows: 2 Data size: 240 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _c1 (type: binary) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 2 Data size: 240 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: ds_kll_union(_col0) |
| keys: true (type: boolean) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 1 Data size: 148 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: boolean) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: boolean) |
| Statistics: Num rows: 1 Data size: 148 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: binary) |
| Execution mode: 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 |
| 1 |
| outputColumnNames: _col0, _col1, _col2, _col3 |
| Statistics: Num rows: 22 Data size: 3520 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col0 (type: int), UDFToInteger(CASE WHEN ((_col3 < (ceil((ds_kll_rank(_col2, _col1) * _col3)) + 1.0D))) THEN (_col3) ELSE ((ceil((ds_kll_rank(_col2, _col1) * _col3)) + 1.0D)) END) (type: int) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 22 Data size: 176 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: int) |
| null sort order: z |
| sort order: + |
| Statistics: Num rows: 22 Data size: 176 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: int) |
| Reducer 3 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Select Operator |
| expressions: 'rewrite; mv matching' (type: string), KEY.reducesinkkey0 (type: int), VALUE._col0 (type: int) |
| outputColumnNames: _col0, _col1, _col2 |
| Statistics: Num rows: 22 Data size: 2464 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 22 Data size: 2464 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 |
| Reducer 5 |
| Execution mode: llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: ds_kll_union(VALUE._col0) |
| keys: KEY._col0 (type: boolean) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 1 Data size: 148 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col1 (type: binary), ds_kll_n(_col1) (type: bigint) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 1 Data size: 152 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 1 Data size: 152 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: binary), _col1 (type: bigint) |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
| WARNING: Comparing a bigint and a double may result in a loss of precision. |
| Warning: Shuffle Join MERGEJOIN[17][tables = [$hdt$_0, $hdt$_1]] in Stage 'Reducer 2' is a cross product |
| PREHOOK: query: select 'rewrite; mv matching', id, rank() over (order by id) from sketch_input order by id |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@mv_1 |
| PREHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| POSTHOOK: query: select 'rewrite; mv matching', id, rank() over (order by id) from sketch_input order by id |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@mv_1 |
| POSTHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| rewrite; mv matching 1 1 |
| rewrite; mv matching 1 1 |
| rewrite; mv matching 2 3 |
| rewrite; mv matching 3 4 |
| rewrite; mv matching 4 5 |
| rewrite; mv matching 5 6 |
| rewrite; mv matching 6 7 |
| rewrite; mv matching 6 7 |
| rewrite; mv matching 6 7 |
| rewrite; mv matching 7 10 |
| rewrite; mv matching 7 10 |
| rewrite; mv matching 8 12 |
| rewrite; mv matching 8 12 |
| rewrite; mv matching 9 14 |
| rewrite; mv matching 9 14 |
| rewrite; mv matching 10 16 |
| rewrite; mv matching 10 16 |
| rewrite; mv matching 11 18 |
| rewrite; mv matching 12 19 |
| rewrite; mv matching 13 20 |
| rewrite; mv matching 14 21 |
| rewrite; mv matching 15 22 |
| PREHOOK: query: explain |
| select 'no rewrite; no mv matching', id, rank() over (order by id) from sketch_input order by id |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select 'no rewrite; no mv matching', id, rank() over (order by id) from sketch_input order by id |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@sketch_input |
| #### 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) |
| Reducer 3 <- Reducer 2 (SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: sketch_input |
| Statistics: Num rows: 22 Data size: 88 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: 0 (type: int), id (type: int) |
| null sort order: az |
| sort order: ++ |
| Map-reduce partition columns: 0 (type: int) |
| Statistics: Num rows: 22 Data size: 88 Basic stats: COMPLETE Column stats: COMPLETE |
| Execution mode: vectorized, llap |
| LLAP IO: may be used (ACID table) |
| Reducer 2 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Select Operator |
| expressions: KEY.reducesinkkey1 (type: int) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 22 Data size: 5984 Basic stats: COMPLETE Column stats: COMPLETE |
| PTF Operator |
| Function definitions: |
| Input definition |
| input alias: ptf_0 |
| output shape: _col0: int |
| type: WINDOWING |
| Windowing table definition |
| input alias: ptf_1 |
| name: windowingtablefunction |
| order by: _col0 ASC NULLS LAST |
| partition by: 0 |
| raw input shape: |
| window functions: |
| window function definition |
| alias: rank_window_0 |
| arguments: _col0 |
| name: rank |
| window function: GenericUDAFRankEvaluator |
| window frame: ROWS PRECEDING(MAX)~FOLLOWING(MAX) |
| isPivotResult: true |
| Statistics: Num rows: 22 Data size: 5984 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col0 (type: int), rank_window_0 (type: int) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 22 Data size: 176 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: int) |
| null sort order: z |
| sort order: + |
| Statistics: Num rows: 22 Data size: 176 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: int) |
| Reducer 3 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Select Operator |
| expressions: 'no rewrite; no mv matching' (type: string), KEY.reducesinkkey0 (type: int), VALUE._col0 (type: int) |
| outputColumnNames: _col0, _col1, _col2 |
| Statistics: Num rows: 22 Data size: 2596 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 22 Data size: 2596 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 'no rewrite; no mv matching', id, rank() over (order by id) from sketch_input order by id |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| POSTHOOK: query: select 'no rewrite; no mv matching', id, rank() over (order by id) from sketch_input order by id |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| no rewrite; no mv matching 1 1 |
| no rewrite; no mv matching 1 1 |
| no rewrite; no mv matching 2 3 |
| no rewrite; no mv matching 3 4 |
| no rewrite; no mv matching 4 5 |
| no rewrite; no mv matching 5 6 |
| no rewrite; no mv matching 6 7 |
| no rewrite; no mv matching 6 7 |
| no rewrite; no mv matching 6 7 |
| no rewrite; no mv matching 7 10 |
| no rewrite; no mv matching 7 10 |
| no rewrite; no mv matching 8 12 |
| no rewrite; no mv matching 8 12 |
| no rewrite; no mv matching 9 14 |
| no rewrite; no mv matching 9 14 |
| no rewrite; no mv matching 10 16 |
| no rewrite; no mv matching 10 16 |
| no rewrite; no mv matching 11 18 |
| no rewrite; no mv matching 12 19 |
| no rewrite; no mv matching 13 20 |
| no rewrite; no mv matching 14 21 |
| no rewrite; no mv matching 15 22 |
| PREHOOK: query: insert into table sketch_input values |
| (1,'a'),(1, 'a'), (2, 'a'), (3, 'a'), (4, 'a'), (5, 'a'), (6, 'a'), (7, 'a'), (8, 'a'), (9, 'a'), (10, 'a'), |
| (6,'b'),(6, 'b'), (7, 'b'), (8, 'b'), (9, 'b'), (10, 'b'), (11, 'b'), (12, 'b'), (13, 'b'), (14, 'b'), (15, 'b') |
| PREHOOK: type: QUERY |
| PREHOOK: Input: _dummy_database@_dummy_table |
| PREHOOK: Output: default@sketch_input |
| POSTHOOK: query: insert into table sketch_input values |
| (1,'a'),(1, 'a'), (2, 'a'), (3, 'a'), (4, 'a'), (5, 'a'), (6, 'a'), (7, 'a'), (8, 'a'), (9, 'a'), (10, 'a'), |
| (6,'b'),(6, 'b'), (7, 'b'), (8, 'b'), (9, 'b'), (10, 'b'), (11, 'b'), (12, 'b'), (13, 'b'), (14, 'b'), (15, 'b') |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: _dummy_database@_dummy_table |
| POSTHOOK: Output: default@sketch_input |
| POSTHOOK: Lineage: sketch_input.category SCRIPT [] |
| POSTHOOK: Lineage: sketch_input.id SCRIPT [] |
| WARNING: Comparing a bigint and a double may result in a loss of precision. |
| Warning: Shuffle Join MERGEJOIN[17][tables = [$hdt$_0, $hdt$_1]] in Stage 'Reducer 2' is a cross product |
| PREHOOK: query: explain |
| select 'rewrite; no mv matching', id, rank() over (order by id) from sketch_input order by id |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select 'rewrite; no mv matching', id, rank() over (order by id) from sketch_input order by id |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@sketch_input |
| #### 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 (XPROD_EDGE), Reducer 4 (XPROD_EDGE) |
| Reducer 3 <- Reducer 2 (SIMPLE_EDGE) |
| Reducer 4 <- Map 1 (SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: sketch_input |
| Statistics: Num rows: 44 Data size: 176 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: id (type: int), UDFToFloat(COALESCE(UDFToFloat(id),3.4028234663852886E38D)) (type: float) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 44 Data size: 352 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 44 Data size: 352 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: int), _col1 (type: float) |
| Select Operator |
| expressions: UDFToFloat(id) (type: float) |
| outputColumnNames: _col1 |
| Statistics: Num rows: 44 Data size: 176 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: ds_kll_sketch(_col1) |
| keys: true (type: boolean) |
| minReductionHashAggr: 0.97727275 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 1 Data size: 148 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: boolean) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: boolean) |
| Statistics: Num rows: 1 Data size: 148 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: binary) |
| Execution mode: llap |
| LLAP IO: may be used (ACID table) |
| Reducer 2 |
| Execution mode: llap |
| Reduce Operator Tree: |
| Merge Join Operator |
| condition map: |
| Inner Join 0 to 1 |
| keys: |
| 0 |
| 1 |
| outputColumnNames: _col0, _col1, _col2, _col3 |
| Statistics: Num rows: 44 Data size: 7040 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col0 (type: int), UDFToInteger(CASE WHEN ((_col3 < (ceil((ds_kll_rank(_col2, _col1) * _col3)) + 1.0D))) THEN (_col3) ELSE ((ceil((ds_kll_rank(_col2, _col1) * _col3)) + 1.0D)) END) (type: int) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 44 Data size: 352 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: int) |
| null sort order: z |
| sort order: + |
| Statistics: Num rows: 44 Data size: 352 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: int) |
| Reducer 3 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Select Operator |
| expressions: 'rewrite; no mv matching' (type: string), KEY.reducesinkkey0 (type: int), VALUE._col0 (type: int) |
| outputColumnNames: _col0, _col1, _col2 |
| Statistics: Num rows: 44 Data size: 5060 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 44 Data size: 5060 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 |
| Reducer 4 |
| Execution mode: llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: ds_kll_sketch(VALUE._col0) |
| keys: KEY._col0 (type: boolean) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 1 Data size: 148 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col1 (type: binary), ds_kll_n(_col1) (type: bigint) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 1 Data size: 152 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 1 Data size: 152 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: binary), _col1 (type: bigint) |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
| WARNING: Comparing a bigint and a double may result in a loss of precision. |
| Warning: Shuffle Join MERGEJOIN[17][tables = [$hdt$_0, $hdt$_1]] in Stage 'Reducer 2' is a cross product |
| PREHOOK: query: select 'rewrite; no mv matching', id, rank() over (order by id) from sketch_input order by id |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| POSTHOOK: query: select 'rewrite; no mv matching', id, rank() over (order by id) from sketch_input order by id |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| rewrite; no mv matching 1 1 |
| rewrite; no mv matching 1 1 |
| rewrite; no mv matching 1 1 |
| rewrite; no mv matching 1 1 |
| rewrite; no mv matching 2 5 |
| rewrite; no mv matching 2 5 |
| rewrite; no mv matching 3 7 |
| rewrite; no mv matching 3 7 |
| rewrite; no mv matching 4 9 |
| rewrite; no mv matching 4 9 |
| rewrite; no mv matching 5 11 |
| rewrite; no mv matching 5 11 |
| rewrite; no mv matching 6 13 |
| rewrite; no mv matching 6 13 |
| rewrite; no mv matching 6 13 |
| rewrite; no mv matching 6 13 |
| rewrite; no mv matching 6 13 |
| rewrite; no mv matching 6 13 |
| rewrite; no mv matching 7 19 |
| rewrite; no mv matching 7 19 |
| rewrite; no mv matching 7 19 |
| rewrite; no mv matching 7 19 |
| rewrite; no mv matching 8 23 |
| rewrite; no mv matching 8 23 |
| rewrite; no mv matching 8 23 |
| rewrite; no mv matching 8 23 |
| rewrite; no mv matching 9 27 |
| rewrite; no mv matching 9 27 |
| rewrite; no mv matching 9 27 |
| rewrite; no mv matching 9 27 |
| rewrite; no mv matching 10 31 |
| rewrite; no mv matching 10 31 |
| rewrite; no mv matching 10 31 |
| rewrite; no mv matching 10 31 |
| rewrite; no mv matching 11 35 |
| rewrite; no mv matching 11 35 |
| rewrite; no mv matching 12 37 |
| rewrite; no mv matching 12 37 |
| rewrite; no mv matching 13 39 |
| rewrite; no mv matching 13 39 |
| rewrite; no mv matching 14 41 |
| rewrite; no mv matching 14 41 |
| rewrite; no mv matching 15 43 |
| rewrite; no mv matching 15 43 |
| PREHOOK: query: explain |
| alter materialized view mv_1 rebuild |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@mv_1 |
| PREHOOK: Input: default@sketch_input |
| PREHOOK: Output: default@mv_1 |
| POSTHOOK: query: explain |
| alter materialized view mv_1 rebuild |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@mv_1 |
| POSTHOOK: Input: default@sketch_input |
| POSTHOOK: Output: default@mv_1 |
| 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-4 depends on stages: Stage-3 |
| |
| STAGE PLANS: |
| Stage: Stage-1 |
| Tez |
| #### A masked pattern was here #### |
| Edges: |
| Map 6 <- Union 3 (CONTAINS) |
| Reducer 2 <- Map 1 (SIMPLE_EDGE), Union 3 (CONTAINS) |
| Reducer 4 <- Union 3 (SIMPLE_EDGE) |
| Reducer 5 <- Reducer 4 (CUSTOM_SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: sketch_input |
| filterExpr: (ROW__ID.writeid > 1L) (type: boolean) |
| Statistics: Num rows: 44 Data size: 3916 Basic stats: COMPLETE Column stats: COMPLETE |
| Filter Operator |
| predicate: (ROW__ID.writeid > 1L) (type: boolean) |
| Statistics: Num rows: 14 Data size: 1246 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: category (type: char(1)), UDFToFloat(id) (type: float) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 14 Data size: 1246 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: ds_kll_sketch(_col1) |
| keys: _col0 (type: char(1)) |
| minReductionHashAggr: 0.85714287 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 2 Data size: 458 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: char(1)) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: char(1)) |
| Statistics: Num rows: 2 Data size: 458 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: binary) |
| Execution mode: llap |
| LLAP IO: may be used (ACID table) |
| Map 6 |
| Map Operator Tree: |
| TableScan |
| alias: default.mv_1 |
| Statistics: Num rows: 2 Data size: 410 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: category (type: char(1)), _c1 (type: binary) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 2 Data size: 410 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: ds_kll_union(_col1) |
| keys: _col0 (type: char(1)) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 2 Data size: 458 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: char(1)) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: char(1)) |
| Statistics: Num rows: 2 Data size: 458 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: binary) |
| Execution mode: llap |
| LLAP IO: all inputs |
| Reducer 2 |
| Execution mode: llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: ds_kll_sketch(VALUE._col0) |
| keys: KEY._col0 (type: char(1)) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 2 Data size: 458 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: ds_kll_union(_col1) |
| keys: _col0 (type: char(1)) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 2 Data size: 458 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: char(1)) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: char(1)) |
| Statistics: Num rows: 2 Data size: 458 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: binary) |
| Reducer 4 |
| Execution mode: llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: ds_kll_union(VALUE._col0) |
| keys: KEY._col0 (type: char(1)) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 2 Data size: 458 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 2 Data size: 458 Basic stats: COMPLETE Column stats: COMPLETE |
| table: |
| input format: org.apache.hadoop.hive.ql.io.orc.OrcInputFormat |
| output format: org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat |
| serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde |
| name: default.mv_1 |
| Select Operator |
| expressions: _col0 (type: char(1)), _col1 (type: binary) |
| outputColumnNames: category, _c1 |
| Statistics: Num rows: 2 Data size: 458 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: max(length(category)), avg(COALESCE(length(category),0)), count(1), count(category), compute_bit_vector(category, 'hll'), max(length(_c1)), avg(COALESCE(length(_c1),0)), count(_c1) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7 |
| Statistics: Num rows: 1 Data size: 328 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 1 Data size: 328 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) |
| Reducer 5 |
| Execution mode: llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: max(VALUE._col0), avg(VALUE._col1), count(VALUE._col2), count(VALUE._col3), compute_bit_vector(VALUE._col4), max(VALUE._col5), avg(VALUE._col6), count(VALUE._col7) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7 |
| Statistics: Num rows: 1 Data size: 192 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), 'BINARY' (type: string), UDFToLong(COALESCE(_col5,0)) (type: bigint), COALESCE(_col6,0) (type: double), (_col2 - _col7) (type: bigint) |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9 |
| Statistics: Num rows: 1 Data size: 380 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 380 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 |
| Union 3 |
| Vertex: Union 3 |
| |
| Stage: Stage-2 |
| Dependency Collection |
| |
| Stage: Stage-0 |
| Move Operator |
| tables: |
| replace: true |
| table: |
| input format: org.apache.hadoop.hive.ql.io.orc.OrcInputFormat |
| output format: org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat |
| serde: org.apache.hadoop.hive.ql.io.orc.OrcSerde |
| name: default.mv_1 |
| |
| Stage: Stage-3 |
| Stats Work |
| Basic Stats Work: |
| Column Stats Desc: |
| Columns: category, _c1 |
| Column Types: char(1), binary |
| Table: default.mv_1 |
| |
| Stage: Stage-4 |
| Materialized View Update |
| name: default.mv_1 |
| update creation metadata: true |
| |
| PREHOOK: query: alter materialized view mv_1 rebuild |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@mv_1 |
| PREHOOK: Input: default@sketch_input |
| PREHOOK: Output: default@mv_1 |
| POSTHOOK: query: alter materialized view mv_1 rebuild |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@mv_1 |
| POSTHOOK: Input: default@sketch_input |
| POSTHOOK: Output: default@mv_1 |
| POSTHOOK: Lineage: mv_1._c1 EXPRESSION [(sketch_input)sketch_input.FieldSchema(name:id, type:int, comment:null), (mv_1)default.mv_1.FieldSchema(name:_c1, type:binary, comment:null), ] |
| POSTHOOK: Lineage: mv_1.category EXPRESSION [(sketch_input)sketch_input.FieldSchema(name:category, type:char(1), comment:null), (mv_1)default.mv_1.FieldSchema(name:category, type:char(1), comment:null), ] |
| WARNING: Comparing a bigint and a double may result in a loss of precision. |
| Warning: Shuffle Join MERGEJOIN[17][tables = [$hdt$_0, $hdt$_1]] in Stage 'Reducer 2' is a cross product |
| PREHOOK: query: explain |
| select 'rewrite; mv matching', id, rank() over (order by id) from sketch_input order by id |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@mv_1 |
| PREHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select 'rewrite; mv matching', id, rank() over (order by id) from sketch_input order by id |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@mv_1 |
| POSTHOOK: Input: default@sketch_input |
| #### 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 (XPROD_EDGE), Reducer 5 (XPROD_EDGE) |
| Reducer 3 <- Reducer 2 (SIMPLE_EDGE) |
| Reducer 5 <- Map 4 (SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: sketch_input |
| Statistics: Num rows: 44 Data size: 176 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: id (type: int), UDFToFloat(COALESCE(UDFToFloat(id),3.4028234663852886E38D)) (type: float) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 44 Data size: 352 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 44 Data size: 352 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: int), _col1 (type: float) |
| Execution mode: vectorized, llap |
| LLAP IO: may be used (ACID table) |
| Map 4 |
| Map Operator Tree: |
| TableScan |
| alias: default.mv_1 |
| Statistics: Num rows: 2 Data size: 320 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _c1 (type: binary) |
| outputColumnNames: _col0 |
| Statistics: Num rows: 2 Data size: 320 Basic stats: COMPLETE Column stats: COMPLETE |
| Group By Operator |
| aggregations: ds_kll_union(_col0) |
| keys: true (type: boolean) |
| minReductionHashAggr: 0.5 |
| mode: hash |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 1 Data size: 148 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: boolean) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: boolean) |
| Statistics: Num rows: 1 Data size: 148 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: binary) |
| Execution mode: 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 |
| 1 |
| outputColumnNames: _col0, _col1, _col2, _col3 |
| Statistics: Num rows: 44 Data size: 7040 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col0 (type: int), UDFToInteger(CASE WHEN ((_col3 < (ceil((ds_kll_rank(_col2, _col1) * _col3)) + 1.0D))) THEN (_col3) ELSE ((ceil((ds_kll_rank(_col2, _col1) * _col3)) + 1.0D)) END) (type: int) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 44 Data size: 352 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: int) |
| null sort order: z |
| sort order: + |
| Statistics: Num rows: 44 Data size: 352 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: int) |
| Reducer 3 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Select Operator |
| expressions: 'rewrite; mv matching' (type: string), KEY.reducesinkkey0 (type: int), VALUE._col0 (type: int) |
| outputColumnNames: _col0, _col1, _col2 |
| Statistics: Num rows: 44 Data size: 4928 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 44 Data size: 4928 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 |
| Reducer 5 |
| Execution mode: llap |
| Reduce Operator Tree: |
| Group By Operator |
| aggregations: ds_kll_union(VALUE._col0) |
| keys: KEY._col0 (type: boolean) |
| mode: mergepartial |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 1 Data size: 148 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col1 (type: binary), ds_kll_n(_col1) (type: bigint) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 1 Data size: 152 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 1 Data size: 152 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: binary), _col1 (type: bigint) |
| |
| Stage: Stage-0 |
| Fetch Operator |
| limit: -1 |
| Processor Tree: |
| ListSink |
| |
| WARNING: Comparing a bigint and a double may result in a loss of precision. |
| Warning: Shuffle Join MERGEJOIN[17][tables = [$hdt$_0, $hdt$_1]] in Stage 'Reducer 2' is a cross product |
| PREHOOK: query: select 'rewrite; mv matching', id, rank() over (order by id) from sketch_input order by id |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@mv_1 |
| PREHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| POSTHOOK: query: select 'rewrite; mv matching', id, rank() over (order by id) from sketch_input order by id |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@mv_1 |
| POSTHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| rewrite; mv matching 1 1 |
| rewrite; mv matching 1 1 |
| rewrite; mv matching 1 1 |
| rewrite; mv matching 1 1 |
| rewrite; mv matching 2 5 |
| rewrite; mv matching 2 5 |
| rewrite; mv matching 3 7 |
| rewrite; mv matching 3 7 |
| rewrite; mv matching 4 9 |
| rewrite; mv matching 4 9 |
| rewrite; mv matching 5 11 |
| rewrite; mv matching 5 11 |
| rewrite; mv matching 6 13 |
| rewrite; mv matching 6 13 |
| rewrite; mv matching 6 13 |
| rewrite; mv matching 6 13 |
| rewrite; mv matching 6 13 |
| rewrite; mv matching 6 13 |
| rewrite; mv matching 7 19 |
| rewrite; mv matching 7 19 |
| rewrite; mv matching 7 19 |
| rewrite; mv matching 7 19 |
| rewrite; mv matching 8 23 |
| rewrite; mv matching 8 23 |
| rewrite; mv matching 8 23 |
| rewrite; mv matching 8 23 |
| rewrite; mv matching 9 27 |
| rewrite; mv matching 9 27 |
| rewrite; mv matching 9 27 |
| rewrite; mv matching 9 27 |
| rewrite; mv matching 10 31 |
| rewrite; mv matching 10 31 |
| rewrite; mv matching 10 31 |
| rewrite; mv matching 10 31 |
| rewrite; mv matching 11 35 |
| rewrite; mv matching 11 35 |
| rewrite; mv matching 12 37 |
| rewrite; mv matching 12 37 |
| rewrite; mv matching 13 39 |
| rewrite; mv matching 13 39 |
| rewrite; mv matching 14 41 |
| rewrite; mv matching 14 41 |
| rewrite; mv matching 15 43 |
| rewrite; mv matching 15 43 |
| WARNING: Comparing a bigint and a double may result in a loss of precision. |
| PREHOOK: query: explain |
| select 'rewrite; mv matching', category, id, rank() over (partition by category order by id) from sketch_input order by category,id |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@mv_1 |
| PREHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| POSTHOOK: query: explain |
| select 'rewrite; mv matching', category, id, rank() over (partition by category order by id) from sketch_input order by category,id |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@mv_1 |
| POSTHOOK: Input: default@sketch_input |
| #### 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 4 (SIMPLE_EDGE) |
| Reducer 3 <- Reducer 2 (SIMPLE_EDGE) |
| #### A masked pattern was here #### |
| Vertices: |
| Map 1 |
| Map Operator Tree: |
| TableScan |
| alias: sketch_input |
| Statistics: Num rows: 44 Data size: 3916 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: id (type: int), category (type: char(1)), UDFToFloat(COALESCE(UDFToFloat(id),3.4028234663852886E38D)) (type: float) |
| outputColumnNames: _col0, _col1, _col2 |
| Statistics: Num rows: 44 Data size: 4092 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col1 (type: char(1)) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col1 (type: char(1)) |
| Statistics: Num rows: 44 Data size: 4092 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col0 (type: int), _col2 (type: float) |
| Execution mode: vectorized, llap |
| LLAP IO: may be used (ACID table) |
| Map 4 |
| Map Operator Tree: |
| TableScan |
| alias: default.mv_1 |
| Statistics: Num rows: 2 Data size: 490 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: category (type: char(1)), _c1 (type: binary), ds_kll_n(_c1) (type: bigint) |
| outputColumnNames: _col0, _col1, _col2 |
| Statistics: Num rows: 2 Data size: 506 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: char(1)) |
| null sort order: z |
| sort order: + |
| Map-reduce partition columns: _col0 (type: char(1)) |
| Statistics: Num rows: 2 Data size: 506 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col1 (type: binary), _col2 (type: bigint) |
| 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 _col1 (type: char(1)) |
| 1 _col0 (type: char(1)) |
| nullSafes: [true] |
| outputColumnNames: _col0, _col1, _col2, _col4, _col5 |
| Statistics: Num rows: 44 Data size: 11484 Basic stats: COMPLETE Column stats: COMPLETE |
| Select Operator |
| expressions: _col1 (type: char(1)), _col0 (type: int), UDFToInteger(CASE WHEN ((_col5 < (ceil((ds_kll_rank(_col4, _col2) * _col5)) + 1.0D))) THEN (_col5) ELSE ((ceil((ds_kll_rank(_col4, _col2) * _col5)) + 1.0D)) END) (type: int) |
| outputColumnNames: _col0, _col1, _col2 |
| Statistics: Num rows: 44 Data size: 4092 Basic stats: COMPLETE Column stats: COMPLETE |
| Reduce Output Operator |
| key expressions: _col0 (type: char(1)), _col1 (type: int) |
| null sort order: zz |
| sort order: ++ |
| Statistics: Num rows: 44 Data size: 4092 Basic stats: COMPLETE Column stats: COMPLETE |
| value expressions: _col2 (type: int) |
| Reducer 3 |
| Execution mode: vectorized, llap |
| Reduce Operator Tree: |
| Select Operator |
| expressions: 'rewrite; mv matching' (type: string), KEY.reducesinkkey0 (type: char(1)), KEY.reducesinkkey1 (type: int), VALUE._col0 (type: int) |
| outputColumnNames: _col0, _col1, _col2, _col3 |
| Statistics: Num rows: 44 Data size: 8668 Basic stats: COMPLETE Column stats: COMPLETE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 44 Data size: 8668 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 |
| |
| WARNING: Comparing a bigint and a double may result in a loss of precision. |
| PREHOOK: query: select 'rewrite; mv matching', category, id, rank() over (partition by category order by id) from sketch_input order by category,id |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@mv_1 |
| PREHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| POSTHOOK: query: select 'rewrite; mv matching', category, id, rank() over (partition by category order by id) from sketch_input order by category,id |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@mv_1 |
| POSTHOOK: Input: default@sketch_input |
| #### A masked pattern was here #### |
| rewrite; mv matching a 1 1 |
| rewrite; mv matching a 1 1 |
| rewrite; mv matching a 1 1 |
| rewrite; mv matching a 1 1 |
| rewrite; mv matching a 2 5 |
| rewrite; mv matching a 2 5 |
| rewrite; mv matching a 3 7 |
| rewrite; mv matching a 3 7 |
| rewrite; mv matching a 4 9 |
| rewrite; mv matching a 4 9 |
| rewrite; mv matching a 5 11 |
| rewrite; mv matching a 5 11 |
| rewrite; mv matching a 6 13 |
| rewrite; mv matching a 6 13 |
| rewrite; mv matching a 7 15 |
| rewrite; mv matching a 7 15 |
| rewrite; mv matching a 8 17 |
| rewrite; mv matching a 8 17 |
| rewrite; mv matching a 9 19 |
| rewrite; mv matching a 9 19 |
| rewrite; mv matching a 10 21 |
| rewrite; mv matching a 10 21 |
| rewrite; mv matching b 6 1 |
| rewrite; mv matching b 6 1 |
| rewrite; mv matching b 6 1 |
| rewrite; mv matching b 6 1 |
| rewrite; mv matching b 7 5 |
| rewrite; mv matching b 7 5 |
| rewrite; mv matching b 8 7 |
| rewrite; mv matching b 8 7 |
| rewrite; mv matching b 9 9 |
| rewrite; mv matching b 9 9 |
| rewrite; mv matching b 10 11 |
| rewrite; mv matching b 10 11 |
| rewrite; mv matching b 11 13 |
| rewrite; mv matching b 11 13 |
| rewrite; mv matching b 12 15 |
| rewrite; mv matching b 12 15 |
| rewrite; mv matching b 13 17 |
| rewrite; mv matching b 13 17 |
| rewrite; mv matching b 14 19 |
| rewrite; mv matching b 14 19 |
| rewrite; mv matching b 15 21 |
| rewrite; mv matching b 15 21 |
| PREHOOK: query: drop materialized view mv_1 |
| PREHOOK: type: DROP_MATERIALIZED_VIEW |
| PREHOOK: Input: default@mv_1 |
| PREHOOK: Output: default@mv_1 |
| POSTHOOK: query: drop materialized view mv_1 |
| POSTHOOK: type: DROP_MATERIALIZED_VIEW |
| POSTHOOK: Input: default@mv_1 |
| POSTHOOK: Output: default@mv_1 |
