PREHOOK: query: -- SORT_QUERY_RESULTS CREATE TABLE dest_j1(key STRING, value STRING) STORED AS TEXTFILE PREHOOK: type: CREATETABLE PREHOOK: Output: database:default PREHOOK: Output: default@dest_j1 POSTHOOK: query: -- SORT_QUERY_RESULTS CREATE TABLE dest_j1(key STRING, value STRING) STORED AS TEXTFILE POSTHOOK: type: CREATETABLE POSTHOOK: Output: database:default POSTHOOK: Output: default@dest_j1 PREHOOK: query: -- Since the inputs are small, it should be automatically converted to mapjoin EXPLAIN INSERT OVERWRITE TABLE dest_j1 SELECT subq.key1, z.value FROM (SELECT x.key as key1, x.value as value1, y.key as key2, y.value as value2 FROM src1 x JOIN src y ON (x.key = y.key)) subq JOIN srcpart z ON (subq.key1 = z.key and z.ds='2008-04-08' and z.hr=11) PREHOOK: type: QUERY POSTHOOK: query: -- Since the inputs are small, it should be automatically converted to mapjoin EXPLAIN INSERT OVERWRITE TABLE dest_j1 SELECT subq.key1, z.value FROM (SELECT x.key as key1, x.value as value1, y.key as key2, y.value as value2 FROM src1 x JOIN src y ON (x.key = y.key)) subq JOIN srcpart z ON (subq.key1 = z.key and z.ds='2008-04-08' and z.hr=11) POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-8 is a root stage Stage-6 depends on stages: Stage-8 Stage-0 depends on stages: Stage-6 Stage-3 depends on stages: Stage-0 STAGE PLANS: Stage: Stage-8 Map Reduce Local Work Alias -> Map Local Tables: subq:x Fetch Operator limit: -1 z Fetch Operator limit: -1 Alias -> Map Local Operator Tree: subq:x TableScan alias: x Statistics: Num rows: 2 Data size: 216 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 1 Data size: 108 Basic stats: COMPLETE Column stats: NONE HashTable Sink Operator condition expressions: 0 1 keys: 0 key (type: string) 1 key (type: string) z TableScan alias: z Statistics: Num rows: 29 Data size: 5812 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 15 Data size: 3006 Basic stats: COMPLETE Column stats: NONE HashTable Sink Operator condition expressions: 0 {_col0} 1 {value} keys: 0 _col0 (type: string) 1 key (type: string) Stage: Stage-6 Map Reduce Map Operator Tree: TableScan alias: y Statistics: Num rows: 58 Data size: 5812 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 29 Data size: 2906 Basic stats: COMPLETE Column stats: NONE Map Join Operator condition map: Inner Join 0 to 1 condition expressions: 0 {key} 1 keys: 0 key (type: string) 1 key (type: string) outputColumnNames: _col0 Statistics: Num rows: 31 Data size: 3196 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: _col0 (type: string) outputColumnNames: _col0 Statistics: Num rows: 31 Data size: 3196 Basic stats: COMPLETE Column stats: NONE Map Join Operator condition map: Inner Join 0 to 1 condition expressions: 0 {_col0} 1 {value} keys: 0 _col0 (type: string) 1 key (type: string) outputColumnNames: _col0, _col5 Statistics: Num rows: 34 Data size: 3515 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: _col0 (type: string), _col5 (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 34 Data size: 3515 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 34 Data size: 3515 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.dest_j1 Local Work: Map Reduce Local Work 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.dest_j1 Stage: Stage-3 Stats-Aggr Operator PREHOOK: query: INSERT OVERWRITE TABLE dest_j1 SELECT subq.key1, z.value FROM (SELECT x.key as key1, x.value as value1, y.key as key2, y.value as value2 FROM src1 x JOIN src y ON (x.key = y.key)) subq JOIN srcpart z ON (subq.key1 = z.key and z.ds='2008-04-08' and z.hr=11) PREHOOK: type: QUERY PREHOOK: Input: default@src PREHOOK: Input: default@src1 PREHOOK: Input: default@srcpart PREHOOK: Input: default@srcpart@ds=2008-04-08/hr=11 PREHOOK: Output: default@dest_j1 POSTHOOK: query: INSERT OVERWRITE TABLE dest_j1 SELECT subq.key1, z.value FROM (SELECT x.key as key1, x.value as value1, y.key as key2, y.value as value2 FROM src1 x JOIN src y ON (x.key = y.key)) subq JOIN srcpart z ON (subq.key1 = z.key and z.ds='2008-04-08' and z.hr=11) POSTHOOK: type: QUERY POSTHOOK: Input: default@src POSTHOOK: Input: default@src1 POSTHOOK: Input: default@srcpart POSTHOOK: Input: default@srcpart@ds=2008-04-08/hr=11 POSTHOOK: Output: default@dest_j1 POSTHOOK: Lineage: dest_j1.key EXPRESSION [(src1)x.FieldSchema(name:key, type:string, comment:default), ] POSTHOOK: Lineage: dest_j1.value SIMPLE [(srcpart)z.FieldSchema(name:value, type:string, comment:default), ] PREHOOK: query: select * from dest_j1 PREHOOK: type: QUERY PREHOOK: Input: default@dest_j1 #### A masked pattern was here #### POSTHOOK: query: select * from dest_j1 POSTHOOK: type: QUERY POSTHOOK: Input: default@dest_j1 #### A masked pattern was here #### 128 val_128 128 val_128 128 val_128 128 val_128 128 val_128 128 val_128 128 val_128 128 val_128 128 val_128 146 val_146 146 val_146 146 val_146 146 val_146 150 val_150 213 val_213 213 val_213 213 val_213 213 val_213 224 val_224 224 val_224 224 val_224 224 val_224 238 val_238 238 val_238 238 val_238 238 val_238 255 val_255 255 val_255 255 val_255 255 val_255 273 val_273 273 val_273 273 val_273 273 val_273 273 val_273 273 val_273 273 val_273 273 val_273 273 val_273 278 val_278 278 val_278 278 val_278 278 val_278 311 val_311 311 val_311 311 val_311 311 val_311 311 val_311 311 val_311 311 val_311 311 val_311 311 val_311 369 val_369 369 val_369 369 val_369 369 val_369 369 val_369 369 val_369 369 val_369 369 val_369 369 val_369 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 401 val_401 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 406 val_406 66 val_66 98 val_98 98 val_98 98 val_98 98 val_98