| PREHOOK: query: CREATE TABLE T1_n164(key STRING, val STRING) |
| CLUSTERED BY (key) SORTED BY (key) INTO 2 BUCKETS STORED AS TEXTFILE |
| PREHOOK: type: CREATETABLE |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@T1_n164 |
| POSTHOOK: query: CREATE TABLE T1_n164(key STRING, val STRING) |
| CLUSTERED BY (key) SORTED BY (key) INTO 2 BUCKETS STORED AS TEXTFILE |
| POSTHOOK: type: CREATETABLE |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@T1_n164 |
| PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/bucket_files/000000_0' INTO TABLE T1_n164 |
| PREHOOK: type: LOAD |
| #### A masked pattern was here #### |
| PREHOOK: Output: default@t1_n164 |
| POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/bucket_files/000000_0' INTO TABLE T1_n164 |
| POSTHOOK: type: LOAD |
| #### A masked pattern was here #### |
| POSTHOOK: Output: default@t1_n164 |
| PREHOOK: query: INSERT OVERWRITE TABLE T1_n164 select key, val from T1_n164 |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@t1_n164 |
| PREHOOK: Output: default@t1_n164 |
| POSTHOOK: query: INSERT OVERWRITE TABLE T1_n164 select key, val from T1_n164 |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@t1_n164 |
| POSTHOOK: Output: default@t1_n164 |
| POSTHOOK: Lineage: t1_n164.key SIMPLE [(t1_n164)t1_n164.FieldSchema(name:key, type:string, comment:null), ] |
| POSTHOOK: Lineage: t1_n164.val SIMPLE [(t1_n164)t1_n164.FieldSchema(name:val, type:string, comment:null), ] |
| PREHOOK: query: CREATE TABLE outputTbl1_n35(key int, cnt int) |
| PREHOOK: type: CREATETABLE |
| PREHOOK: Output: database:default |
| PREHOOK: Output: default@outputTbl1_n35 |
| POSTHOOK: query: CREATE TABLE outputTbl1_n35(key int, cnt int) |
| POSTHOOK: type: CREATETABLE |
| POSTHOOK: Output: database:default |
| POSTHOOK: Output: default@outputTbl1_n35 |
| PREHOOK: query: EXPLAIN |
| INSERT OVERWRITE TABLE outputTbl1_n35 |
| SELECT key, count(1) FROM T1_n164 GROUP BY key |
| PREHOOK: type: QUERY |
| PREHOOK: Input: default@t1_n164 |
| PREHOOK: Output: default@outputtbl1_n35 |
| POSTHOOK: query: EXPLAIN |
| INSERT OVERWRITE TABLE outputTbl1_n35 |
| SELECT key, count(1) FROM T1_n164 GROUP BY key |
| POSTHOOK: type: QUERY |
| POSTHOOK: Input: default@t1_n164 |
| POSTHOOK: Output: default@outputtbl1_n35 |
| 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: t1_n164 |
| Statistics: Num rows: 6 Data size: 1104 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: key (type: string) |
| outputColumnNames: key |
| Statistics: Num rows: 6 Data size: 1104 Basic stats: COMPLETE Column stats: NONE |
| Group By Operator |
| aggregations: count() |
| keys: key (type: string) |
| mode: final |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 3 Data size: 552 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: UDFToInteger(_col0) (type: int), UDFToInteger(_col1) (type: int) |
| outputColumnNames: _col0, _col1 |
| Statistics: Num rows: 3 Data size: 552 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 3 Data size: 552 Basic stats: COMPLETE Column stats: NONE |
| 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.outputtbl1_n35 |
| Select Operator |
| expressions: _col0 (type: int), _col1 (type: int) |
| outputColumnNames: key, cnt |
| Statistics: Num rows: 3 Data size: 552 Basic stats: COMPLETE Column stats: NONE |
| Group By Operator |
| aggregations: min(key), max(key), count(1), count(key), compute_bit_vector_hll(key), min(cnt), max(cnt), count(cnt), compute_bit_vector_hll(cnt) |
| minReductionHashAggr: 0.99 |
| mode: hash |
| outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8 |
| Statistics: Num rows: 1 Data size: 516 Basic stats: COMPLETE Column stats: NONE |
| Reduce Output Operator |
| null sort order: |
| sort order: |
| Statistics: Num rows: 1 Data size: 516 Basic stats: COMPLETE Column stats: NONE |
| value expressions: _col0 (type: int), _col1 (type: int), _col2 (type: bigint), _col3 (type: bigint), _col4 (type: binary), _col5 (type: int), _col6 (type: 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: min(VALUE._col0), max(VALUE._col1), count(VALUE._col2), count(VALUE._col3), compute_bit_vector_hll(VALUE._col4), min(VALUE._col5), max(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: 516 Basic stats: COMPLETE Column stats: NONE |
| Select Operator |
| expressions: 'LONG' (type: string), UDFToLong(_col0) (type: bigint), UDFToLong(_col1) (type: bigint), (_col2 - _col3) (type: bigint), COALESCE(ndv_compute_bit_vector(_col4),0) (type: bigint), _col4 (type: binary), 'LONG' (type: string), UDFToLong(_col5) (type: bigint), UDFToLong(_col6) (type: bigint), (_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: 516 Basic stats: COMPLETE Column stats: NONE |
| File Output Operator |
| compressed: false |
| Statistics: Num rows: 1 Data size: 516 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-2 |
| Dependency Collection |
| |
| Stage: Stage-0 |
| Move Operator |
| tables: |
| replace: true |
| 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.outputtbl1_n35 |
| |
| Stage: Stage-3 |
| Stats Work |
| Basic Stats Work: |
| Column Stats Desc: |
| Columns: key, cnt |
| Column Types: int, int |
| Table: default.outputtbl1_n35 |
| |
