http://git-wip-us.apache.org/repos/asf/hive/blob/5f01dc42/ql/src/test/results/clientpositive/llap/correlationoptimizer1.q.out ---------------------------------------------------------------------- diff --git a/ql/src/test/results/clientpositive/llap/correlationoptimizer1.q.out b/ql/src/test/results/clientpositive/llap/correlationoptimizer1.q.out index d474b7e..5702c6e 100644 --- a/ql/src/test/results/clientpositive/llap/correlationoptimizer1.q.out +++ b/ql/src/test/results/clientpositive/llap/correlationoptimizer1.q.out @@ -27,6 +27,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 5 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -36,39 +37,41 @@ STAGE PLANS: Map 1 Map Operator Tree: TableScan - alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + alias: x + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Filter Operator predicate: key is not null (type: boolean) - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 5 Map Operator Tree: TableScan - alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + alias: y + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Filter Operator predicate: key is not null (type: boolean) - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: @@ -78,24 +81,20 @@ STAGE PLANS: keys: 0 _col0 (type: string) 1 _col0 (type: string) - outputColumnNames: _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE - Select Operator - expressions: _col1 (type: string) - outputColumnNames: _col0 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE - Group By Operator - aggregations: count(1) - keys: _col0 (type: string) - mode: hash - outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 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: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE - value expressions: _col1 (type: bigint) + outputColumnNames: _col0 + Statistics: Num rows: 60 Data size: 5160 Basic stats: COMPLETE Column stats: COMPLETE + Group By Operator + aggregations: count(1) + keys: _col0 (type: string) + mode: hash + outputColumnNames: _col0, _col1 + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE + Reduce Output Operator + key expressions: _col0 (type: string) + sort order: + + Map-reduce partition columns: _col0 (type: string) + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE + value expressions: _col1 (type: bigint) Reducer 3 Execution mode: llap Reduce Operator Tree: @@ -104,34 +103,34 @@ STAGE PLANS: keys: KEY._col0 (type: string) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: hash(_col0) (type: int), hash(_col1) (type: int) outputColumnNames: _col0, _col1 - Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: sum(_col0), sum(_col1) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator sort order: - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col0 (type: bigint), _col1 (type: bigint) Reducer 4 - Execution mode: uber + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: sum(VALUE._col0), sum(VALUE._col1) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -176,6 +175,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 5 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -185,39 +185,41 @@ STAGE PLANS: Map 1 Map Operator Tree: TableScan - alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + alias: x + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Filter Operator predicate: key is not null (type: boolean) - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 5 Map Operator Tree: TableScan - alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + alias: y + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Filter Operator predicate: key is not null (type: boolean) - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: @@ -227,24 +229,20 @@ STAGE PLANS: keys: 0 _col0 (type: string) 1 _col0 (type: string) - outputColumnNames: _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE - Select Operator - expressions: _col1 (type: string) - outputColumnNames: _col0 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE - Group By Operator - aggregations: count(1) - keys: _col0 (type: string) - mode: hash - outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 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: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE - value expressions: _col1 (type: bigint) + outputColumnNames: _col0 + Statistics: Num rows: 60 Data size: 5160 Basic stats: COMPLETE Column stats: COMPLETE + Group By Operator + aggregations: count(1) + keys: _col0 (type: string) + mode: hash + outputColumnNames: _col0, _col1 + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE + Reduce Output Operator + key expressions: _col0 (type: string) + sort order: + + Map-reduce partition columns: _col0 (type: string) + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE + value expressions: _col1 (type: bigint) Reducer 3 Execution mode: llap Reduce Operator Tree: @@ -253,34 +251,34 @@ STAGE PLANS: keys: KEY._col0 (type: string) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: hash(_col0) (type: int), hash(_col1) (type: int) outputColumnNames: _col0, _col1 - Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: sum(_col0), sum(_col1) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator sort order: - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col0 (type: bigint), _col1 (type: bigint) Reducer 4 - Execution mode: uber + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: sum(VALUE._col0), sum(VALUE._col1) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -333,71 +331,69 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: - Map 1 <- Map 4 (BROADCAST_EDGE) - Reducer 2 <- Map 1 (SIMPLE_EDGE) - Reducer 3 <- Reducer 2 (SIMPLE_EDGE) + Map 2 <- Map 1 (BROADCAST_EDGE) + Reducer 3 <- Map 2 (SIMPLE_EDGE) + Reducer 4 <- Reducer 3 (SIMPLE_EDGE) #### A masked pattern was here #### Vertices: Map 1 Map Operator Tree: TableScan - alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + alias: x + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Filter Operator predicate: key is not null (type: boolean) - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE - Map Join Operator - condition map: - Inner Join 0 to 1 - keys: - 0 _col0 (type: string) - 1 _col0 (type: string) - outputColumnNames: _col1 - input vertices: - 1 Map 4 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE - HybridGraceHashJoin: true - Select Operator - expressions: _col1 (type: string) - outputColumnNames: _col0 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE - Group By Operator - aggregations: count(1) - keys: _col0 (type: string) - mode: hash - outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 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: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE - value expressions: _col1 (type: bigint) + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE + Reduce Output Operator + key expressions: _col0 (type: string) + sort order: + + Map-reduce partition columns: _col0 (type: string) + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap - Map 4 + LLAP IO: no inputs + Map 2 Map Operator Tree: TableScan - alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + alias: y + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Filter Operator predicate: key is not null (type: boolean) - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 13 Data size: 99 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: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE - Execution mode: llap - Reducer 2 + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE + Map Join Operator + condition map: + Inner Join 0 to 1 + keys: + 0 _col0 (type: string) + 1 _col0 (type: string) + outputColumnNames: _col0 + input vertices: + 0 Map 1 + Statistics: Num rows: 60 Data size: 5160 Basic stats: COMPLETE Column stats: COMPLETE + Group By Operator + aggregations: count(1) + keys: _col0 (type: string) + mode: hash + outputColumnNames: _col0, _col1 + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE + Reduce Output Operator + key expressions: _col0 (type: string) + sort order: + + Map-reduce partition columns: _col0 (type: string) + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE + value expressions: _col1 (type: bigint) + Execution mode: llap + LLAP IO: no inputs + Reducer 3 Execution mode: llap Reduce Operator Tree: Group By Operator @@ -405,34 +401,34 @@ STAGE PLANS: keys: KEY._col0 (type: string) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: hash(_col0) (type: int), hash(_col1) (type: int) outputColumnNames: _col0, _col1 - Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: sum(_col0), sum(_col1) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator sort order: - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col0 (type: bigint), _col1 (type: bigint) - Reducer 3 - Execution mode: uber + Reducer 4 + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: sum(VALUE._col0), sum(VALUE._col1) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -483,6 +479,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 5 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -493,43 +490,45 @@ STAGE PLANS: Map Operator Tree: TableScan alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Filter Operator predicate: key is not null (type: boolean) - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 5 Map Operator Tree: TableScan alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Filter Operator predicate: key is not null (type: boolean) - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator keys: _col0 (type: string) mode: hash outputColumnNames: _col0 - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 205 Data size: 17835 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 205 Data size: 17835 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: @@ -540,18 +539,18 @@ STAGE PLANS: 0 _col0 (type: string) 1 _col0 (type: string) outputColumnNames: _col0 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: count(1) keys: _col0 (type: string) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 1128 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 1128 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col1 (type: bigint) Reducer 3 Execution mode: llap @@ -561,34 +560,34 @@ STAGE PLANS: keys: KEY._col0 (type: string) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 1128 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: hash(_col0) (type: int), hash(_col1) (type: int) outputColumnNames: _col0, _col1 - Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 1128 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: sum(_col0), sum(_col1) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator sort order: - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col0 (type: bigint), _col1 (type: bigint) Reducer 4 - Execution mode: uber + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: sum(VALUE._col0), sum(VALUE._col1) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -633,6 +632,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 5 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -643,43 +643,45 @@ STAGE PLANS: Map Operator Tree: TableScan alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Filter Operator predicate: key is not null (type: boolean) - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 13 Data size: 99 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 5 Map Operator Tree: TableScan alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Filter Operator predicate: key is not null (type: boolean) - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator keys: _col0 (type: string) mode: hash outputColumnNames: _col0 - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 205 Data size: 17835 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 205 Data size: 17835 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: @@ -690,18 +692,18 @@ STAGE PLANS: 0 _col0 (type: string) 1 _col0 (type: string) outputColumnNames: _col0 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: count(1) keys: _col0 (type: string) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 1128 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 1128 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col1 (type: bigint) Reducer 3 Execution mode: llap @@ -711,34 +713,34 @@ STAGE PLANS: keys: KEY._col0 (type: string) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 1128 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: hash(_col0) (type: int), hash(_col1) (type: int) outputColumnNames: _col0, _col1 - Statistics: Num rows: 137 Data size: 1455 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 1128 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: sum(_col0), sum(_col1) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator sort order: - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col0 (type: bigint), _col1 (type: bigint) Reducer 4 - Execution mode: uber + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: sum(VALUE._col0), sum(VALUE._col1) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -789,6 +791,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 5 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -798,60 +801,58 @@ STAGE PLANS: Map 1 Map Operator Tree: TableScan - alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + alias: x + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 5 Map Operator Tree: TableScan - alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + alias: y + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: Merge Join Operator condition map: - Right Outer Join0 to 1 + Left Outer Join0 to 1 keys: 0 _col0 (type: string) 1 _col0 (type: string) - outputColumnNames: _col1 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - Select Operator - expressions: _col1 (type: string) - outputColumnNames: _col0 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - Group By Operator - aggregations: count(1) - keys: _col0 (type: string) - mode: hash - outputColumnNames: _col0, _col1 - Statistics: Num rows: 550 Data size: 5843 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: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - value expressions: _col1 (type: bigint) + outputColumnNames: _col0 + Statistics: Num rows: 60 Data size: 5160 Basic stats: COMPLETE Column stats: COMPLETE + Group By Operator + aggregations: count(1) + keys: _col0 (type: string) + mode: hash + outputColumnNames: _col0, _col1 + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE + Reduce Output Operator + key expressions: _col0 (type: string) + sort order: + + Map-reduce partition columns: _col0 (type: string) + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE + value expressions: _col1 (type: bigint) Reducer 3 Execution mode: llap Reduce Operator Tree: @@ -860,34 +861,34 @@ STAGE PLANS: keys: KEY._col0 (type: string) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: hash(_col0) (type: int), hash(_col1) (type: int) outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: sum(_col0), sum(_col1) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator sort order: - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col0 (type: bigint), _col1 (type: bigint) Reducer 4 - Execution mode: uber + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: sum(VALUE._col0), sum(VALUE._col1) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -932,6 +933,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 5 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -941,60 +943,58 @@ STAGE PLANS: Map 1 Map Operator Tree: TableScan - alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + alias: x + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 5 Map Operator Tree: TableScan - alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + alias: y + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: Merge Join Operator condition map: - Right Outer Join0 to 1 + Left Outer Join0 to 1 keys: 0 _col0 (type: string) 1 _col0 (type: string) - outputColumnNames: _col1 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - Select Operator - expressions: _col1 (type: string) - outputColumnNames: _col0 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - Group By Operator - aggregations: count(1) - keys: _col0 (type: string) - mode: hash - outputColumnNames: _col0, _col1 - Statistics: Num rows: 550 Data size: 5843 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: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - value expressions: _col1 (type: bigint) + outputColumnNames: _col0 + Statistics: Num rows: 60 Data size: 5160 Basic stats: COMPLETE Column stats: COMPLETE + Group By Operator + aggregations: count(1) + keys: _col0 (type: string) + mode: hash + outputColumnNames: _col0, _col1 + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE + Reduce Output Operator + key expressions: _col0 (type: string) + sort order: + + Map-reduce partition columns: _col0 (type: string) + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE + value expressions: _col1 (type: bigint) Reducer 3 Execution mode: llap Reduce Operator Tree: @@ -1003,34 +1003,34 @@ STAGE PLANS: keys: KEY._col0 (type: string) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: hash(_col0) (type: int), hash(_col1) (type: int) outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 14 Data size: 1316 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: sum(_col0), sum(_col1) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator sort order: - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col0 (type: bigint), _col1 (type: bigint) Reducer 4 - Execution mode: uber + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: sum(VALUE._col0), sum(VALUE._col1) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -1081,6 +1081,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 5 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -1090,56 +1091,62 @@ STAGE PLANS: Map 1 Map Operator Tree: TableScan - alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + alias: x + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 5 Map Operator Tree: TableScan - alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + alias: y + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: Merge Join Operator condition map: - Right Outer Join0 to 1 + Left Outer Join0 to 1 keys: 0 _col0 (type: string) 1 _col0 (type: string) - outputColumnNames: _col0 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - Group By Operator - aggregations: count(1) - keys: _col0 (type: string) - mode: hash - outputColumnNames: _col0, _col1 - Statistics: Num rows: 550 Data size: 5843 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: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - value expressions: _col1 (type: bigint) + outputColumnNames: _col1 + Statistics: Num rows: 60 Data size: 5220 Basic stats: COMPLETE Column stats: COMPLETE + Select Operator + expressions: _col1 (type: string) + outputColumnNames: _col0 + Statistics: Num rows: 60 Data size: 5220 Basic stats: COMPLETE Column stats: COMPLETE + Group By Operator + aggregations: count(1) + keys: _col0 (type: string) + mode: hash + outputColumnNames: _col0, _col1 + Statistics: Num rows: 2 Data size: 190 Basic stats: COMPLETE Column stats: COMPLETE + Reduce Output Operator + key expressions: _col0 (type: string) + sort order: + + Map-reduce partition columns: _col0 (type: string) + Statistics: Num rows: 2 Data size: 190 Basic stats: COMPLETE Column stats: COMPLETE + value expressions: _col1 (type: bigint) Reducer 3 Execution mode: llap Reduce Operator Tree: @@ -1148,34 +1155,34 @@ STAGE PLANS: keys: KEY._col0 (type: string) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 2 Data size: 190 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: hash(_col0) (type: int), hash(_col1) (type: int) outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 2 Data size: 190 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: sum(_col0), sum(_col1) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator sort order: - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col0 (type: bigint), _col1 (type: bigint) Reducer 4 - Execution mode: uber + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: sum(VALUE._col0), sum(VALUE._col1) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -1220,6 +1227,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 5 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -1229,56 +1237,62 @@ STAGE PLANS: Map 1 Map Operator Tree: TableScan - alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + alias: x + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 5 Map Operator Tree: TableScan - alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + alias: y + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: Merge Join Operator condition map: - Right Outer Join0 to 1 + Left Outer Join0 to 1 keys: 0 _col0 (type: string) 1 _col0 (type: string) - outputColumnNames: _col0 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - Group By Operator - aggregations: count(1) - keys: _col0 (type: string) - mode: hash - outputColumnNames: _col0, _col1 - Statistics: Num rows: 550 Data size: 5843 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: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - value expressions: _col1 (type: bigint) + outputColumnNames: _col1 + Statistics: Num rows: 60 Data size: 5220 Basic stats: COMPLETE Column stats: COMPLETE + Select Operator + expressions: _col1 (type: string) + outputColumnNames: _col0 + Statistics: Num rows: 60 Data size: 5220 Basic stats: COMPLETE Column stats: COMPLETE + Group By Operator + aggregations: count(1) + keys: _col0 (type: string) + mode: hash + outputColumnNames: _col0, _col1 + Statistics: Num rows: 2 Data size: 190 Basic stats: COMPLETE Column stats: COMPLETE + Reduce Output Operator + key expressions: _col0 (type: string) + sort order: + + Map-reduce partition columns: _col0 (type: string) + Statistics: Num rows: 2 Data size: 190 Basic stats: COMPLETE Column stats: COMPLETE + value expressions: _col1 (type: bigint) Reducer 3 Execution mode: llap Reduce Operator Tree: @@ -1287,34 +1301,34 @@ STAGE PLANS: keys: KEY._col0 (type: string) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 2 Data size: 190 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: hash(_col0) (type: int), hash(_col1) (type: int) outputColumnNames: _col0, _col1 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 2 Data size: 190 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: sum(_col0), sum(_col1) mode: hash outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator sort order: - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col0 (type: bigint), _col1 (type: bigint) Reducer 4 - Execution mode: uber + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: sum(VALUE._col0), sum(VALUE._col1) mode: mergepartial outputColumnNames: _col0, _col1 - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -1363,6 +1377,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 4 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -1371,75 +1386,77 @@ STAGE PLANS: Map 1 Map Operator Tree: TableScan - alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + alias: x + Statistics: Num rows: 25 Data size: 4375 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string), value (type: string) outputColumnNames: _col0, _col1 - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 4375 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string), _col1 (type: string) sort order: ++ Map-reduce partition columns: _col0 (type: string), _col1 (type: string) - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 4375 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 4 Map Operator Tree: TableScan - alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + alias: y + Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string), value (type: string) outputColumnNames: _col0, _col1 - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string), _col1 (type: string) sort order: ++ Map-reduce partition columns: _col0 (type: string), _col1 (type: string) - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: Merge Join Operator condition map: - Right Outer Join0 to 1 + Left Outer Join0 to 1 keys: 0 _col0 (type: string), _col1 (type: string) 1 _col0 (type: string), _col1 (type: string) - outputColumnNames: _col1, _col2 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE + outputColumnNames: _col0, _col3 + Statistics: Num rows: 25 Data size: 4425 Basic stats: COMPLETE Column stats: COMPLETE Select Operator - expressions: _col2 (type: string), _col1 (type: string) + expressions: _col0 (type: string), _col3 (type: string) outputColumnNames: _col0, _col1 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 4425 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: count(1) keys: _col0 (type: string), _col1 (type: string) mode: hash outputColumnNames: _col0, _col1, _col2 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 2220 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string), _col1 (type: string) sort order: ++ Map-reduce partition columns: _col0 (type: string), _col1 (type: string) - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 2220 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col2 (type: bigint) Reducer 3 - Execution mode: uber + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: count(VALUE._col0) keys: KEY._col0 (type: string), KEY._col1 (type: string) mode: mergepartial outputColumnNames: _col0, _col1, _col2 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 2220 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 2220 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -1495,6 +1512,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 4 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -1503,75 +1521,77 @@ STAGE PLANS: Map 1 Map Operator Tree: TableScan - alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + alias: x + Statistics: Num rows: 25 Data size: 4375 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string), value (type: string) outputColumnNames: _col0, _col1 - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 4375 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string), _col1 (type: string) sort order: ++ Map-reduce partition columns: _col0 (type: string), _col1 (type: string) - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 4375 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 4 Map Operator Tree: TableScan - alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + alias: y + Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string), value (type: string) outputColumnNames: _col0, _col1 - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string), _col1 (type: string) sort order: ++ Map-reduce partition columns: _col0 (type: string), _col1 (type: string) - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 89000 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: Merge Join Operator condition map: - Right Outer Join0 to 1 + Left Outer Join0 to 1 keys: 0 _col0 (type: string), _col1 (type: string) 1 _col0 (type: string), _col1 (type: string) - outputColumnNames: _col1, _col2 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE + outputColumnNames: _col0, _col3 + Statistics: Num rows: 25 Data size: 4425 Basic stats: COMPLETE Column stats: COMPLETE Select Operator - expressions: _col2 (type: string), _col1 (type: string) + expressions: _col0 (type: string), _col3 (type: string) outputColumnNames: _col0, _col1 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 4425 Basic stats: COMPLETE Column stats: COMPLETE Group By Operator aggregations: count(1) keys: _col0 (type: string), _col1 (type: string) mode: hash outputColumnNames: _col0, _col1, _col2 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 2220 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string), _col1 (type: string) sort order: ++ Map-reduce partition columns: _col0 (type: string), _col1 (type: string) - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 2220 Basic stats: COMPLETE Column stats: COMPLETE value expressions: _col2 (type: bigint) Reducer 3 - Execution mode: uber + Execution mode: llap Reduce Operator Tree: Group By Operator aggregations: count(VALUE._col0) keys: KEY._col0 (type: string), KEY._col1 (type: string) mode: mergepartial outputColumnNames: _col0, _col1, _col2 - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 2220 Basic stats: COMPLETE Column stats: COMPLETE File Output Operator compressed: false - Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 12 Data size: 2220 Basic stats: COMPLETE Column stats: COMPLETE table: - input format: org.apache.hadoop.mapred.TextInputFormat - output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat + input format: org.apache.hadoop.mapred.SequenceFileInputFormat + output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe Stage: Stage-0 @@ -1635,6 +1655,7 @@ STAGE DEPENDENCIES: STAGE PLANS: Stage: Stage-1 Tez +#### A masked pattern was here #### Edges: Reducer 2 <- Map 1 (SIMPLE_EDGE), Map 5 (SIMPLE_EDGE) Reducer 3 <- Reducer 2 (SIMPLE_EDGE) @@ -1644,56 +1665,62 @@ STAGE PLANS: Map 1 Map Operator Tree: TableScan - alias: y - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + alias: x + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 25 Data size: 2150 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Map 5 Map Operator Tree: TableScan - alias: x - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + alias: y + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Select Operator expressions: key (type: string) outputColumnNames: _col0 - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Reduce Output Operator key expressions: _col0 (type: string) sort order: + Map-reduce partition columns: _col0 (type: string) - Statistics: Num rows: 25 Data size: 191 Basic stats: COMPLETE Column stats: NONE + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE Execution mode: llap + LLAP IO: no inputs Reducer 2 Execution mode: llap Reduce Operator Tree: Merge Join Operator condition map: - Left Outer Join0 to 1 + Right Outer Join0 to 1 keys: 0 _col0 (type: string) 1 _col0 (type: string) - outputColumnNames: _col0 - Statistics: Num rows: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - Group By Operator - aggregations: count(1) - keys: _col0 (type: string) - mode: hash - outputColumnNames: _col0, _col1 - Statistics: Num rows: 550 Data size: 5843 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: 550 Data size: 5843 Basic stats: COMPLETE Column stats: NONE - value expressions: _col1 (type: bigint) + outputColumnNames: _col1 + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats: COMPLETE + Select Operator + expressions: _col1 (type: string) + outputColumnNames: _col0 + Statistics: Num rows: 500 Data size: 43500 Basic stats: COMPLETE Column stats:
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