PREHOOK: query: -- SORT_QUERY_RESULTS create table t1 as select cast(key as int) key, value from src where key <= 10 PREHOOK: type: CREATETABLE_AS_SELECT PREHOOK: Input: default@src PREHOOK: Output: database:default PREHOOK: Output: default@t1 POSTHOOK: query: -- SORT_QUERY_RESULTS create table t1 as select cast(key as int) key, value from src where key <= 10 POSTHOOK: type: CREATETABLE_AS_SELECT POSTHOOK: Input: default@src POSTHOOK: Output: database:default POSTHOOK: Output: default@t1 PREHOOK: query: select * from t1 sort by key PREHOOK: type: QUERY PREHOOK: Input: default@t1 #### A masked pattern was here #### POSTHOOK: query: select * from t1 sort by key POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 #### A masked pattern was here #### 0 val_0 0 val_0 0 val_0 10 val_10 2 val_2 4 val_4 5 val_5 5 val_5 5 val_5 8 val_8 9 val_9 PREHOOK: query: create table t2 as select cast(2*key as int) key, value from t1 PREHOOK: type: CREATETABLE_AS_SELECT PREHOOK: Input: default@t1 PREHOOK: Output: database:default PREHOOK: Output: default@t2 POSTHOOK: query: create table t2 as select cast(2*key as int) key, value from t1 POSTHOOK: type: CREATETABLE_AS_SELECT POSTHOOK: Input: default@t1 POSTHOOK: Output: database:default POSTHOOK: Output: default@t2 PREHOOK: query: select * from t2 sort by key PREHOOK: type: QUERY PREHOOK: Input: default@t2 #### A masked pattern was here #### POSTHOOK: query: select * from t2 sort by key POSTHOOK: type: QUERY POSTHOOK: Input: default@t2 #### A masked pattern was here #### 0 val_0 0 val_0 0 val_0 10 val_5 10 val_5 10 val_5 16 val_8 18 val_9 20 val_10 4 val_2 8 val_4 PREHOOK: query: create table t3 as select * from (select * from t1 union all select * from t2) b PREHOOK: type: CREATETABLE_AS_SELECT PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 PREHOOK: Output: database:default PREHOOK: Output: default@t3 POSTHOOK: query: create table t3 as select * from (select * from t1 union all select * from t2) b POSTHOOK: type: CREATETABLE_AS_SELECT POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 POSTHOOK: Output: database:default POSTHOOK: Output: default@t3 PREHOOK: query: select * from t3 sort by key, value PREHOOK: type: QUERY PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select * from t3 sort by key, value POSTHOOK: type: QUERY POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 10 val_10 10 val_5 10 val_5 10 val_5 16 val_8 18 val_9 2 val_2 20 val_10 4 val_2 4 val_4 5 val_5 5 val_5 5 val_5 8 val_4 8 val_8 9 val_9 PREHOOK: query: create table t4 (key int, value string) PREHOOK: type: CREATETABLE PREHOOK: Output: database:default PREHOOK: Output: default@t4 POSTHOOK: query: create table t4 (key int, value string) POSTHOOK: type: CREATETABLE POSTHOOK: Output: database:default POSTHOOK: Output: default@t4 PREHOOK: query: select * from t4 PREHOOK: type: QUERY PREHOOK: Input: default@t4 #### A masked pattern was here #### POSTHOOK: query: select * from t4 POSTHOOK: type: QUERY POSTHOOK: Input: default@t4 #### A masked pattern was here #### PREHOOK: query: explain select * from t1 a left semi join t2 b on a.key=b.key sort by a.key, a.value PREHOOK: type: QUERY POSTHOOK: query: explain select * from t1 a left semi join t2 b on a.key=b.key sort by a.key, a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) TableScan alias: b Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 _col0 (type: int) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int), _col1 (type: string) sort order: ++ Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int), KEY.reducesinkkey1 (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 6 Data size: 47 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select * from t1 a left semi join t2 b on a.key=b.key sort by a.key, a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 #### A masked pattern was here #### POSTHOOK: query: select * from t1 a left semi join t2 b on a.key=b.key sort by a.key, a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 #### A masked pattern was here #### 0 val_0 0 val_0 0 val_0 10 val_10 4 val_4 8 val_8 PREHOOK: query: explain select * from t2 a left semi join t1 b on b.key=a.key sort by a.key, a.value PREHOOK: type: QUERY POSTHOOK: query: explain select * from t2 a left semi join t1 b on b.key=a.key sort by a.key, a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) TableScan alias: b Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 _col0 (type: int) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 49 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int), _col1 (type: string) sort order: ++ Statistics: Num rows: 6 Data size: 49 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int), KEY.reducesinkkey1 (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 49 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 6 Data size: 49 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select * from t2 a left semi join t1 b on b.key=a.key sort by a.key, a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 #### A masked pattern was here #### POSTHOOK: query: select * from t2 a left semi join t1 b on b.key=a.key sort by a.key, a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 #### A masked pattern was here #### 0 val_0 0 val_0 0 val_0 10 val_5 10 val_5 10 val_5 4 val_2 8 val_4 PREHOOK: query: explain select * from t1 a left semi join t4 b on b.key=a.key sort by a.key, a.value PREHOOK: type: QUERY POSTHOOK: query: explain select * from t1 a left semi join t4 b on b.key=a.key sort by a.key, a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) TableScan alias: b Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 _col0 (type: int) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int), _col1 (type: string) sort order: ++ Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int), KEY.reducesinkkey1 (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 6 Data size: 47 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select * from t1 a left semi join t4 b on b.key=a.key sort by a.key, a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t4 #### A masked pattern was here #### POSTHOOK: query: select * from t1 a left semi join t4 b on b.key=a.key sort by a.key, a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t4 #### A masked pattern was here #### PREHOOK: query: explain select a.value from t1 a left semi join t3 b on (b.key = a.key and b.key < '15') sort by a.value PREHOOK: type: QUERY POSTHOOK: query: explain select a.value from t1 a left semi join t3 b on (b.key = a.key and b.key < '15') sort by a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) TableScan alias: b Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: (key < 15) (type: boolean) Statistics: Num rows: 7 Data size: 51 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int), key (type: int) mode: hash outputColumnNames: _col0, _col1 Statistics: Num rows: 7 Data size: 51 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col1 (type: int) sort order: + Map-reduce partition columns: _col1 (type: int) Statistics: Num rows: 7 Data size: 51 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 _col1 (type: int) outputColumnNames: _col1 Statistics: Num rows: 7 Data size: 56 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: _col1 (type: string) outputColumnNames: _col0 Statistics: Num rows: 7 Data size: 56 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: string) sort order: + Statistics: Num rows: 7 Data size: 56 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: string) outputColumnNames: _col0 Statistics: Num rows: 7 Data size: 56 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 7 Data size: 56 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.value from t1 a left semi join t3 b on (b.key = a.key and b.key < '15') sort by a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select a.value from t1 a left semi join t3 b on (b.key = a.key and b.key < '15') sort by a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t3 #### A masked pattern was here #### val_0 val_0 val_0 val_10 val_2 val_4 val_5 val_5 val_5 val_8 val_9 PREHOOK: query: explain select * from t1 a left semi join t2 b on a.key = b.key and b.value < "val_10" sort by a.key, a.value PREHOOK: type: QUERY POSTHOOK: query: explain select * from t1 a left semi join t2 b on a.key = b.key and b.value < "val_10" sort by a.key, a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) TableScan alias: b Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: ((value < 'val_10') and key is not null) (type: boolean) Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int), value (type: string) outputColumnNames: key, value Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int), value (type: string) mode: hash outputColumnNames: _col0, _col1 Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 2 Data size: 15 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 _col0 (type: int) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int), _col1 (type: string) sort order: ++ Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int), KEY.reducesinkkey1 (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 6 Data size: 47 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select * from t1 a left semi join t2 b on a.key = b.key and b.value < "val_10" sort by a.key, a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 #### A masked pattern was here #### POSTHOOK: query: select * from t1 a left semi join t2 b on a.key = b.key and b.value < "val_10" sort by a.key, a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 #### A masked pattern was here #### 0 val_0 0 val_0 0 val_0 PREHOOK: query: explain select a.value from t1 a left semi join (select key from t3 where key > 5) b on a.key = b.key sort by a.value PREHOOK: type: QUERY POSTHOOK: query: explain select a.value from t1 a left semi join (select key from t3 where key > 5) b on a.key = b.key sort by a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: t3 Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: (key > 5) (type: boolean) Statistics: Num rows: 7 Data size: 51 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: _col0 Statistics: Num rows: 7 Data size: 51 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: _col0 (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 7 Data size: 51 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 7 Data size: 51 Basic stats: COMPLETE Column stats: NONE TableScan alias: a Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 _col0 (type: int) outputColumnNames: _col1 Statistics: Num rows: 7 Data size: 56 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: _col1 (type: string) outputColumnNames: _col0 Statistics: Num rows: 7 Data size: 56 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: string) sort order: + Statistics: Num rows: 7 Data size: 56 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: string) outputColumnNames: _col0 Statistics: Num rows: 7 Data size: 56 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 7 Data size: 56 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.value from t1 a left semi join (select key from t3 where key > 5) b on a.key = b.key sort by a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select a.value from t1 a left semi join (select key from t3 where key > 5) b on a.key = b.key sort by a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t3 #### A masked pattern was here #### val_10 val_8 val_9 PREHOOK: query: explain select a.value from t1 a left semi join (select key , value from t2 where key > 5) b on a.key = b.key and b.value <= 'val_20' sort by a.value PREHOOK: type: QUERY POSTHOOK: query: explain select a.value from t1 a left semi join (select key , value from t2 where key > 5) b on a.key = b.key and b.value <= 'val_20' sort by a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: t2 Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: (((key > 5) and (value <= 'val_20')) and key is not null) (type: boolean) Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int), value (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: _col0 (type: int), _col1 (type: string) mode: hash outputColumnNames: _col0, _col1 Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 1 Data size: 7 Basic stats: COMPLETE Column stats: NONE TableScan alias: a Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 _col0 (type: int) outputColumnNames: _col1 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: _col1 (type: string) outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: string) sort order: + Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: string) outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 6 Data size: 47 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.value from t1 a left semi join (select key , value from t2 where key > 5) b on a.key = b.key and b.value <= 'val_20' sort by a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 #### A masked pattern was here #### POSTHOOK: query: select a.value from t1 a left semi join (select key , value from t2 where key > 5) b on a.key = b.key and b.value <= 'val_20' sort by a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 #### A masked pattern was here #### PREHOOK: query: explain select * from t2 a left semi join (select key , value from t1 where key > 2) b on a.key = b.key sort by a.key, a.value PREHOOK: type: QUERY POSTHOOK: query: explain select * from t2 a left semi join (select key , value from t1 where key > 2) b on a.key = b.key sort by a.key, a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: t1 Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: (key > 2) (type: boolean) Statistics: Num rows: 3 Data size: 21 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: _col0 Statistics: Num rows: 3 Data size: 21 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: _col0 (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 3 Data size: 21 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 3 Data size: 21 Basic stats: COMPLETE Column stats: NONE TableScan alias: a Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 _col0 (type: int) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 49 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int), _col1 (type: string) sort order: ++ Statistics: Num rows: 6 Data size: 49 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int), KEY.reducesinkkey1 (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 49 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 6 Data size: 49 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select * from t2 a left semi join (select key , value from t1 where key > 2) b on a.key = b.key sort by a.key, a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 #### A masked pattern was here #### POSTHOOK: query: select * from t2 a left semi join (select key , value from t1 where key > 2) b on a.key = b.key sort by a.key, a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 #### A masked pattern was here #### 10 val_5 10 val_5 10 val_5 4 val_2 8 val_4 PREHOOK: query: explain select /*+ mapjoin(b) */ a.key from t3 a left semi join t1 b on a.key = b.key sort by a.key PREHOOK: type: QUERY POSTHOOK: query: explain select /*+ mapjoin(b) */ a.key from t3 a left semi join t1 b on a.key = b.key sort by a.key POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-3 is a root stage Stage-1 depends on stages: Stage-3 Stage-0 depends on stages: Stage-1 STAGE PLANS: Stage: Stage-3 Map Reduce Local Work Alias -> Map Local Tables: b Fetch Operator limit: -1 Alias -> Map Local Operator Tree: b TableScan alias: b Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE HashTable Sink Operator keys: 0 key (type: int) 1 _col0 (type: int) Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 11 Data size: 81 Basic stats: COMPLETE Column stats: NONE Map Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 _col0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 12 Data size: 89 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Statistics: Num rows: 12 Data size: 89 Basic stats: COMPLETE Column stats: NONE Local Work: Map Reduce Local Work Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 12 Data size: 89 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 12 Data size: 89 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select /*+ mapjoin(b) */ a.key from t3 a left semi join t1 b on a.key = b.key sort by a.key PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select /*+ mapjoin(b) */ a.key from t3 a left semi join t1 b on a.key = b.key sort by a.key POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 0 0 0 0 0 10 10 10 10 2 4 4 5 5 5 8 8 9 PREHOOK: query: explain select * from t1 a left semi join t2 b on a.key = 2*b.key sort by a.key, a.value PREHOOK: type: QUERY POSTHOOK: query: explain select * from t1 a left semi join t2 b on a.key = 2*b.key sort by a.key, a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) TableScan alias: b Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: (2 * key) is not null (type: boolean) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: (2 * _col0) (type: int) sort order: + Map-reduce partition columns: (2 * _col0) (type: int) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 (2 * _col0) (type: int) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int), _col1 (type: string) sort order: ++ Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int), KEY.reducesinkkey1 (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 47 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 6 Data size: 47 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select * from t1 a left semi join t2 b on a.key = 2*b.key sort by a.key, a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 #### A masked pattern was here #### POSTHOOK: query: select * from t1 a left semi join t2 b on a.key = 2*b.key sort by a.key, a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 #### A masked pattern was here #### 0 val_0 0 val_0 0 val_0 8 val_8 PREHOOK: query: explain select * from t1 a join t2 b on a.key = b.key left semi join t3 c on b.key = c.key sort by a.key, a.value PREHOOK: type: QUERY POSTHOOK: query: explain select * from t1 a join t2 b on a.key = b.key left semi join t3 c on b.key = c.key sort by a.key, a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) TableScan alias: b Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) TableScan alias: c Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 11 Data size: 81 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 11 Data size: 81 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 11 Data size: 81 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 11 Data size: 81 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Inner Join 0 to 1 Left Semi Join 1 to 2 keys: 0 key (type: int) 1 key (type: int) 2 _col0 (type: int) outputColumnNames: _col0, _col1, _col5, _col6 Statistics: Num rows: 24 Data size: 178 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: _col0 (type: int), _col1 (type: string), _col5 (type: int), _col6 (type: string) outputColumnNames: _col0, _col1, _col2, _col3 Statistics: Num rows: 24 Data size: 178 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int), _col1 (type: string) sort order: ++ Statistics: Num rows: 24 Data size: 178 Basic stats: COMPLETE Column stats: NONE value expressions: _col2 (type: int), _col3 (type: string) Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int), KEY.reducesinkkey1 (type: string), VALUE._col0 (type: int), VALUE._col1 (type: string) outputColumnNames: _col0, _col1, _col2, _col3 Statistics: Num rows: 24 Data size: 178 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 24 Data size: 178 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select * from t1 a join t2 b on a.key = b.key left semi join t3 c on b.key = c.key sort by a.key, a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select * from t1 a join t2 b on a.key = b.key left semi join t3 c on b.key = c.key sort by a.key, a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 10 val_10 10 val_5 10 val_10 10 val_5 10 val_10 10 val_5 4 val_4 4 val_2 8 val_8 8 val_4 PREHOOK: query: explain select * from t3 a left semi join t1 b on a.key = b.key and a.value=b.value sort by a.key, a.value PREHOOK: type: QUERY POSTHOOK: query: explain select * from t3 a left semi join t1 b on a.key = b.key and a.value=b.value sort by a.key, a.value POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: (key is not null and value is not null) (type: boolean) Statistics: Num rows: 6 Data size: 44 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int), value (type: string) sort order: ++ Map-reduce partition columns: key (type: int), value (type: string) Statistics: Num rows: 6 Data size: 44 Basic stats: COMPLETE Column stats: NONE TableScan alias: b Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: (key is not null and value is not null) (type: boolean) Statistics: Num rows: 3 Data size: 21 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int), value (type: string) outputColumnNames: key, value Statistics: Num rows: 3 Data size: 21 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int), value (type: string) mode: hash outputColumnNames: _col0, _col1 Statistics: Num rows: 3 Data size: 21 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int), _col1 (type: string) sort order: ++ Map-reduce partition columns: _col0 (type: int), _col1 (type: string) Statistics: Num rows: 3 Data size: 21 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int), value (type: string) 1 _col0 (type: int), _col1 (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 48 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int), _col1 (type: string) sort order: ++ Statistics: Num rows: 6 Data size: 48 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int), KEY.reducesinkkey1 (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 6 Data size: 48 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 6 Data size: 48 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select * from t3 a left semi join t1 b on a.key = b.key and a.value=b.value sort by a.key, a.value PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select * from t3 a left semi join t1 b on a.key = b.key and a.value=b.value sort by a.key, a.value POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 0 val_0 10 val_10 2 val_2 4 val_4 5 val_5 5 val_5 5 val_5 8 val_8 9 val_9 PREHOOK: query: explain select /*+ mapjoin(b, c) */ a.key from t3 a left semi join t1 b on a.key = b.key left semi join t2 c on a.key = c.key sort by a.key PREHOOK: type: QUERY POSTHOOK: query: explain select /*+ mapjoin(b, c) */ a.key from t3 a left semi join t1 b on a.key = b.key left semi join t2 c on a.key = c.key sort by a.key POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-4 is a root stage Stage-1 depends on stages: Stage-4 Stage-0 depends on stages: Stage-1 STAGE PLANS: Stage: Stage-4 Map Reduce Local Work Alias -> Map Local Tables: b Fetch Operator limit: -1 c Fetch Operator limit: -1 Alias -> Map Local Operator Tree: b TableScan alias: b Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 43 Basic stats: COMPLETE Column stats: NONE HashTable Sink Operator keys: 0 key (type: int) 1 _col0 (type: int) 2 _col0 (type: int) c TableScan alias: c Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE HashTable Sink Operator keys: 0 key (type: int) 1 _col0 (type: int) 2 _col0 (type: int) Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 11 Data size: 81 Basic stats: COMPLETE Column stats: NONE Map Join Operator condition map: Left Semi Join 0 to 1 Left Semi Join 0 to 2 keys: 0 key (type: int) 1 _col0 (type: int) 2 _col0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 24 Data size: 178 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Statistics: Num rows: 24 Data size: 178 Basic stats: COMPLETE Column stats: NONE Local Work: Map Reduce Local Work Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 24 Data size: 178 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 24 Data size: 178 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select /*+ mapjoin(b, c) */ a.key from t3 a left semi join t1 b on a.key = b.key left semi join t2 c on a.key = c.key sort by a.key PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select /*+ mapjoin(b, c) */ a.key from t3 a left semi join t1 b on a.key = b.key left semi join t2 c on a.key = c.key sort by a.key POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 0 0 0 0 0 10 10 10 10 4 4 8 8 PREHOOK: query: explain select a.key from t3 a left outer join t1 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key PREHOOK: type: QUERY POSTHOOK: query: explain select a.key from t3 a left outer join t1 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE TableScan alias: b Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE TableScan alias: c Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Outer Join0 to 1 Left Semi Join 1 to 2 keys: 0 key (type: int) 1 key (type: int) 2 _col0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int) sort order: + Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 48 Data size: 358 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.key from t3 a left outer join t1 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select a.key from t3 a left outer join t1 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 10 10 10 4 4 8 8 PREHOOK: query: explain select a.key from t1 a right outer join t3 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key PREHOOK: type: QUERY POSTHOOK: query: explain select a.key from t1 a right outer join t3 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE TableScan alias: b Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE TableScan alias: c Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Right Outer Join0 to 1 Left Semi Join 1 to 2 keys: 0 key (type: int) 1 key (type: int) 2 _col0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int) sort order: + Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 48 Data size: 358 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.key from t1 a right outer join t3 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select a.key from t1 a right outer join t3 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 10 10 10 4 4 8 8 NULL NULL NULL PREHOOK: query: explain select a.key from t1 a full outer join t3 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key PREHOOK: type: QUERY POSTHOOK: query: explain select a.key from t1 a full outer join t3 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE TableScan alias: b Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE TableScan alias: c Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Outer Join 0 to 1 Left Semi Join 1 to 2 keys: 0 key (type: int) 1 key (type: int) 2 _col0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int) sort order: + Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 48 Data size: 358 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.key from t1 a full outer join t3 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select a.key from t1 a full outer join t3 b on a.key = b.key left semi join t2 c on b.key = c.key sort by a.key POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 10 10 10 4 4 8 8 NULL NULL NULL PREHOOK: query: explain select a.key from t3 a left semi join t2 b on a.key = b.key left outer join t1 c on a.key = c.key sort by a.key PREHOOK: type: QUERY POSTHOOK: query: explain select a.key from t3 a left semi join t2 b on a.key = b.key left outer join t1 c on a.key = c.key sort by a.key POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE TableScan alias: b Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE TableScan alias: c Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 Left Outer Join0 to 2 keys: 0 key (type: int) 1 _col0 (type: int) 2 key (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int) sort order: + Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 48 Data size: 358 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.key from t3 a left semi join t2 b on a.key = b.key left outer join t1 c on a.key = c.key sort by a.key PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select a.key from t3 a left semi join t2 b on a.key = b.key left outer join t1 c on a.key = c.key sort by a.key POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 10 10 10 16 18 20 4 4 8 8 PREHOOK: query: explain select a.key from t3 a left semi join t2 b on a.key = b.key right outer join t1 c on a.key = c.key sort by a.key PREHOOK: type: QUERY POSTHOOK: query: explain select a.key from t3 a left semi join t2 b on a.key = b.key right outer join t1 c on a.key = c.key sort by a.key POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE TableScan alias: b Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE TableScan alias: c Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 Right Outer Join0 to 2 keys: 0 key (type: int) 1 _col0 (type: int) 2 key (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int) sort order: + Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 48 Data size: 358 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.key from t3 a left semi join t2 b on a.key = b.key right outer join t1 c on a.key = c.key sort by a.key PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select a.key from t3 a left semi join t2 b on a.key = b.key right outer join t1 c on a.key = c.key sort by a.key POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 10 10 10 4 4 8 8 NULL NULL NULL NULL NULL PREHOOK: query: explain select a.key from t3 a left semi join t1 b on a.key = b.key full outer join t2 c on a.key = c.key sort by a.key PREHOOK: type: QUERY POSTHOOK: query: explain select a.key from t3 a left semi join t1 b on a.key = b.key full outer join t2 c on a.key = c.key sort by a.key POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-0 depends on stages: Stage-2 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE TableScan alias: b Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE TableScan alias: c Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 Outer Join 0 to 2 keys: 0 key (type: int) 1 _col0 (type: int) 2 key (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int) sort order: + Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 48 Data size: 358 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 48 Data size: 358 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.key from t3 a left semi join t1 b on a.key = b.key full outer join t2 c on a.key = c.key sort by a.key PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select a.key from t3 a left semi join t1 b on a.key = b.key full outer join t2 c on a.key = c.key sort by a.key POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 10 10 10 10 10 10 10 10 10 10 10 2 4 4 5 5 5 8 8 9 NULL NULL NULL PREHOOK: query: explain select a.key from t3 a left semi join t2 b on a.key = b.key left outer join t1 c on a.value = c.value sort by a.key PREHOOK: type: QUERY POSTHOOK: query: explain select a.key from t3 a left semi join t2 b on a.key = b.key left outer join t1 c on a.value = c.value sort by a.key POSTHOOK: type: QUERY STAGE DEPENDENCIES: Stage-1 is a root stage Stage-2 depends on stages: Stage-1 Stage-3 depends on stages: Stage-2 Stage-0 depends on stages: Stage-3 STAGE PLANS: Stage: Stage-1 Map Reduce Map Operator Tree: TableScan alias: a Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 11 Data size: 81 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: key (type: int) sort order: + Map-reduce partition columns: key (type: int) Statistics: Num rows: 11 Data size: 81 Basic stats: COMPLETE Column stats: NONE value expressions: value (type: string) TableScan alias: b Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: key is not null (type: boolean) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int) outputColumnNames: key Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: key (type: int) mode: hash outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: int) sort order: + Map-reduce partition columns: _col0 (type: int) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 key (type: int) 1 _col0 (type: int) outputColumnNames: _col0, _col1 Statistics: Num rows: 12 Data size: 89 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-2 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col1 (type: string) sort order: + Map-reduce partition columns: _col1 (type: string) Statistics: Num rows: 12 Data size: 89 Basic stats: COMPLETE Column stats: NONE value expressions: _col0 (type: int) TableScan alias: c Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: value (type: string) sort order: + Map-reduce partition columns: value (type: string) Statistics: Num rows: 11 Data size: 79 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Outer Join0 to 1 keys: 0 _col1 (type: string) 1 value (type: string) outputColumnNames: _col0 Statistics: Num rows: 13 Data size: 97 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false table: input format: org.apache.hadoop.mapred.SequenceFileInputFormat output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazybinary.LazyBinarySerDe Stage: Stage-3 Map Reduce Map Operator Tree: TableScan Reduce Output Operator key expressions: _col0 (type: int) sort order: + Statistics: Num rows: 13 Data size: 97 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Select Operator expressions: KEY.reducesinkkey0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 13 Data size: 97 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 13 Data size: 97 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.key from t3 a left semi join t2 b on a.key = b.key left outer join t1 c on a.value = c.value sort by a.key PREHOOK: type: QUERY PREHOOK: Input: default@t1 PREHOOK: Input: default@t2 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select a.key from t3 a left semi join t2 b on a.key = b.key left outer join t1 c on a.value = c.value sort by a.key POSTHOOK: type: QUERY POSTHOOK: Input: default@t1 POSTHOOK: Input: default@t2 POSTHOOK: Input: default@t3 #### A masked pattern was here #### 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10 10 10 10 10 10 10 10 10 10 16 18 20 4 4 8 8 PREHOOK: query: explain select a.key from t3 a left semi join t2 b on a.value = b.value where a.key > 100 PREHOOK: type: QUERY POSTHOOK: query: explain select a.key from t3 a left semi join t2 b on a.value = b.value where a.key > 100 POSTHOOK: type: QUERY 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: a Statistics: Num rows: 22 Data size: 163 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: ((key > 100) and value is not null) (type: boolean) Statistics: Num rows: 4 Data size: 29 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: key (type: int), value (type: string) outputColumnNames: _col0, _col1 Statistics: Num rows: 4 Data size: 29 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col1 (type: string) sort order: + Map-reduce partition columns: _col1 (type: string) Statistics: Num rows: 4 Data size: 29 Basic stats: COMPLETE Column stats: NONE value expressions: _col0 (type: int) TableScan alias: b Statistics: Num rows: 11 Data size: 84 Basic stats: COMPLETE Column stats: NONE Filter Operator predicate: value is not null (type: boolean) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: value (type: string) outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Group By Operator keys: _col0 (type: string) mode: hash outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) Statistics: Num rows: 6 Data size: 45 Basic stats: COMPLETE Column stats: NONE Reduce Operator Tree: Join Operator condition map: Left Semi Join 0 to 1 keys: 0 _col1 (type: string) 1 _col0 (type: string) outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 49 Basic stats: COMPLETE Column stats: NONE Select Operator expressions: _col0 (type: int) outputColumnNames: _col0 Statistics: Num rows: 6 Data size: 49 Basic stats: COMPLETE Column stats: NONE File Output Operator compressed: false Statistics: Num rows: 6 Data size: 49 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 Stage: Stage-0 Fetch Operator limit: -1 Processor Tree: ListSink PREHOOK: query: select a.key from t3 a left semi join t2 b on a.value = b.value where a.key > 100 PREHOOK: type: QUERY PREHOOK: Input: default@t2 PREHOOK: Input: default@t3 #### A masked pattern was here #### POSTHOOK: query: select a.key from t3 a left semi join t2 b on a.value = b.value where a.key > 100 POSTHOOK: type: QUERY POSTHOOK: Input: default@t2 POSTHOOK: Input: default@t3 #### A masked pattern was here ####