Added: hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder.q.out URL: http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder.q.out?rev=1634671&view=auto ============================================================================== --- hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder.q.out (added) +++ hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder.q.out Mon Oct 27 19:56:58 2014 @@ -0,0 +1,694 @@ +PREHOOK: query: CREATE TABLE T1(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T1 +POSTHOOK: query: CREATE TABLE T1(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T1 +PREHOOK: query: CREATE TABLE T2(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T2 +POSTHOOK: query: CREATE TABLE T2(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T2 +PREHOOK: query: CREATE TABLE T3(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T3 +POSTHOOK: query: CREATE TABLE T3(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T3 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T1 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t1 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T1 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t1 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T2.txt' INTO TABLE T2 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t2 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T2.txt' INTO TABLE T2 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t2 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T3.txt' INTO TABLE T3 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t3 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T3.txt' INTO TABLE T3 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t3 +PREHOOK: query: EXPLAIN FROM T1 a JOIN src c ON c.key+1=a.key +SELECT a.key, a.val, c.key +PREHOOK: type: QUERY +POSTHOOK: query: EXPLAIN FROM T1 a JOIN src c ON c.key+1=a.key +SELECT a.key, a.val, c.key +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 3 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Filter Operator + predicate: (key + 1) is not null (type: boolean) + Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Reduce Output Operator + key expressions: (key + 1) (type: double) + sort order: + + Map-reduce partition columns: (key + 1) (type: double) + Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + value expressions: key (type: string) + Map 3 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: UDFToDouble(key) is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: UDFToDouble(key) (type: double) + sort order: + + Map-reduce partition columns: UDFToDouble(key) (type: double) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: key (type: string), val (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + condition expressions: + 0 {VALUE._col0} {VALUE._col1} + 1 {VALUE._col0} + outputColumnNames: _col0, _col1, _col5 + Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string) + outputColumnNames: _col0, _col1, _col2 + Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 275 Data size: 2921 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: EXPLAIN FROM T1 a JOIN src c ON c.key+1=a.key +SELECT /*+ STREAMTABLE(a) */ a.key, a.val, c.key +PREHOOK: type: QUERY +POSTHOOK: query: EXPLAIN FROM T1 a JOIN src c ON c.key+1=a.key +SELECT /*+ STREAMTABLE(a) */ a.key, a.val, c.key +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 3 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 500 Data size: 5312 Basic stats: COMPLETE Column stats: NONE + Filter Operator + predicate: (key + 1) is not null (type: boolean) + Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + Reduce Output Operator + key expressions: (key + 1) (type: double) + sort order: + + Map-reduce partition columns: (key + 1) (type: double) + Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE Column stats: NONE + value expressions: key (type: string) + Map 3 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: UDFToDouble(key) is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: UDFToDouble(key) (type: double) + sort order: + + Map-reduce partition columns: UDFToDouble(key) (type: double) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: key (type: string), val (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + condition expressions: + 0 {VALUE._col0} {VALUE._col1} + 1 {VALUE._col0} + outputColumnNames: _col0, _col1, _col5 + Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string) + outputColumnNames: _col0, _col1, _col2 + Statistics: Num rows: 275 Data size: 2921 Basic stats: COMPLETE Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 275 Data size: 2921 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: FROM T1 a JOIN src c ON c.key+1=a.key +SELECT a.key, a.val, c.key +PREHOOK: type: QUERY +PREHOOK: Input: default@src +PREHOOK: Input: default@t1 +#### A masked pattern was here #### +POSTHOOK: query: FROM T1 a JOIN src c ON c.key+1=a.key +SELECT a.key, a.val, c.key +POSTHOOK: type: QUERY +POSTHOOK: Input: default@src +POSTHOOK: Input: default@t1 +#### A masked pattern was here #### +1 11 0 +1 11 0 +1 11 0 +3 13 2 +PREHOOK: query: FROM T1 a JOIN src c ON c.key+1=a.key +SELECT /*+ STREAMTABLE(a) */ a.key, a.val, c.key +PREHOOK: type: QUERY +PREHOOK: Input: default@src +PREHOOK: Input: default@t1 +#### A masked pattern was here #### +POSTHOOK: query: FROM T1 a JOIN src c ON c.key+1=a.key +SELECT /*+ STREAMTABLE(a) */ a.key, a.val, c.key +POSTHOOK: type: QUERY +POSTHOOK: Input: default@src +POSTHOOK: Input: default@t1 +#### A masked pattern was here #### +1 11 0 +1 11 0 +1 11 0 +3 13 2 +PREHOOK: query: EXPLAIN FROM T1 a + LEFT OUTER JOIN T2 b ON (b.key=a.key) + RIGHT OUTER JOIN T3 c ON (c.val = a.val) +SELECT a.key, b.key, a.val, c.val +PREHOOK: type: QUERY +POSTHOOK: query: EXPLAIN FROM T1 a + LEFT OUTER JOIN T2 b ON (b.key=a.key) + RIGHT OUTER JOIN T3 c ON (c.val = a.val) +SELECT a.key, b.key, a.val, c.val +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 5 (GROUP PARTITION-LEVEL SORT, 1) + Reducer 3 <- Map 4 (GROUP PARTITION-LEVEL SORT, 1), Reducer 2 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Map 4 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: val (type: string) + sort order: + + Map-reduce partition columns: val (type: string) + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Map 5 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + value expressions: val (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Left Outer Join0 to 1 + condition expressions: + 0 {KEY.reducesinkkey0} {VALUE._col0} + 1 {KEY.reducesinkkey0} + outputColumnNames: _col0, _col1, _col5 + Statistics: Num rows: 0 Data size: 33 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: _col1 (type: string) + sort order: + + Map-reduce partition columns: _col1 (type: string) + Statistics: Num rows: 0 Data size: 33 Basic stats: PARTIAL Column stats: NONE + value expressions: _col0 (type: string), _col5 (type: string) + Reducer 3 + Reduce Operator Tree: + Join Operator + condition map: + Right Outer Join0 to 1 + condition expressions: + 0 {VALUE._col0} {KEY.reducesinkkey0} {VALUE._col4} + 1 {KEY.reducesinkkey0} + outputColumnNames: _col0, _col1, _col5, _col11 + Statistics: Num rows: 0 Data size: 36 Basic stats: PARTIAL Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col5 (type: string), _col1 (type: string), _col11 (type: string) + outputColumnNames: _col0, _col1, _col2, _col3 + Statistics: Num rows: 0 Data size: 36 Basic stats: PARTIAL Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 36 Basic stats: PARTIAL 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: EXPLAIN FROM T1 a + LEFT OUTER JOIN T2 b ON (b.key=a.key) + RIGHT OUTER JOIN T3 c ON (c.val = a.val) +SELECT /*+ STREAMTABLE(a) */ a.key, b.key, a.val, c.val +PREHOOK: type: QUERY +POSTHOOK: query: EXPLAIN FROM T1 a + LEFT OUTER JOIN T2 b ON (b.key=a.key) + RIGHT OUTER JOIN T3 c ON (c.val = a.val) +SELECT /*+ STREAMTABLE(a) */ a.key, b.key, a.val, c.val +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 5 (GROUP PARTITION-LEVEL SORT, 1) + Reducer 3 <- Map 4 (GROUP PARTITION-LEVEL SORT, 1), Reducer 2 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Map 4 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: val (type: string) + sort order: + + Map-reduce partition columns: val (type: string) + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Map 5 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + value expressions: val (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Left Outer Join0 to 1 + condition expressions: + 0 {KEY.reducesinkkey0} {VALUE._col0} + 1 {KEY.reducesinkkey0} + outputColumnNames: _col0, _col1, _col5 + Statistics: Num rows: 0 Data size: 33 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: _col1 (type: string) + sort order: + + Map-reduce partition columns: _col1 (type: string) + Statistics: Num rows: 0 Data size: 33 Basic stats: PARTIAL Column stats: NONE + value expressions: _col0 (type: string), _col5 (type: string) + Reducer 3 + Reduce Operator Tree: + Join Operator + condition map: + Right Outer Join0 to 1 + condition expressions: + 0 {VALUE._col0} {KEY.reducesinkkey0} {VALUE._col4} + 1 {KEY.reducesinkkey0} + outputColumnNames: _col0, _col1, _col5, _col11 + Statistics: Num rows: 0 Data size: 36 Basic stats: PARTIAL Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col5 (type: string), _col1 (type: string), _col11 (type: string) + outputColumnNames: _col0, _col1, _col2, _col3 + Statistics: Num rows: 0 Data size: 36 Basic stats: PARTIAL Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 36 Basic stats: PARTIAL 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: FROM T1 a + LEFT OUTER JOIN T2 b ON (b.key=a.key) + RIGHT OUTER JOIN T3 c ON (c.val = a.val) +SELECT a.key, b.key, a.val, c.val +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +#### A masked pattern was here #### +POSTHOOK: query: FROM T1 a + LEFT OUTER JOIN T2 b ON (b.key=a.key) + RIGHT OUTER JOIN T3 c ON (c.val = a.val) +SELECT a.key, b.key, a.val, c.val +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +#### A masked pattern was here #### +2 2 12 12 +NULL NULL NULL 14 +NULL NULL NULL 16 +7 NULL 17 17 +PREHOOK: query: FROM T1 a + LEFT OUTER JOIN T2 b ON (b.key=a.key) + RIGHT OUTER JOIN T3 c ON (c.val = a.val) +SELECT /*+ STREAMTABLE(a) */ a.key, b.key, a.val, c.val +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +#### A masked pattern was here #### +POSTHOOK: query: FROM T1 a + LEFT OUTER JOIN T2 b ON (b.key=a.key) + RIGHT OUTER JOIN T3 c ON (c.val = a.val) +SELECT /*+ STREAMTABLE(a) */ a.key, b.key, a.val, c.val +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +#### A masked pattern was here #### +2 2 12 12 +NULL NULL NULL 14 +NULL NULL NULL 16 +7 NULL 17 17 +PREHOOK: query: EXPLAIN FROM UNIQUEJOIN + PRESERVE T1 a (a.key, a.val), + PRESERVE T2 b (b.key, b.val), + PRESERVE T3 c (c.key, c.val) +SELECT a.key, b.key, c.key +PREHOOK: type: QUERY +POSTHOOK: query: EXPLAIN FROM UNIQUEJOIN + PRESERVE T1 a (a.key, a.val), + PRESERVE T2 b (b.key, b.val), + PRESERVE T3 c (c.key, c.val) +SELECT a.key, b.key, c.key +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 3 (GROUP PARTITION-LEVEL SORT, 1), Map 4 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: key (type: string), val (type: string) + sort order: ++ + Map-reduce partition columns: key (type: string), val (type: string) + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Map 3 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: key (type: string), val (type: string) + sort order: ++ + Map-reduce partition columns: key (type: string), val (type: string) + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Map 4 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: key (type: string), val (type: string) + sort order: ++ + Map-reduce partition columns: key (type: string), val (type: string) + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Unique Join0 to 0 + Unique Join0 to 0 + Unique Join0 to 0 + condition expressions: + 0 {KEY.reducesinkkey0} + 1 {KEY.reducesinkkey0} + 2 {KEY.reducesinkkey0} + outputColumnNames: _col0, _col5, _col10 + Statistics: Num rows: 0 Data size: 66 Basic stats: PARTIAL Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col5 (type: string), _col10 (type: string) + outputColumnNames: _col0, _col1, _col2 + Statistics: Num rows: 0 Data size: 66 Basic stats: PARTIAL Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 66 Basic stats: PARTIAL 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: EXPLAIN FROM UNIQUEJOIN + PRESERVE T1 a (a.key, a.val), + PRESERVE T2 b (b.key, b.val), + PRESERVE T3 c (c.key, c.val) +SELECT /*+ STREAMTABLE(b) */ a.key, b.key, c.key +PREHOOK: type: QUERY +POSTHOOK: query: EXPLAIN FROM UNIQUEJOIN + PRESERVE T1 a (a.key, a.val), + PRESERVE T2 b (b.key, b.val), + PRESERVE T3 c (c.key, c.val) +SELECT /*+ STREAMTABLE(b) */ a.key, b.key, c.key +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 3 (GROUP PARTITION-LEVEL SORT, 1), Map 4 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: key (type: string), val (type: string) + sort order: ++ + Map-reduce partition columns: key (type: string), val (type: string) + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Map 3 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: key (type: string), val (type: string) + sort order: ++ + Map-reduce partition columns: key (type: string), val (type: string) + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Map 4 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Reduce Output Operator + key expressions: key (type: string), val (type: string) + sort order: ++ + Map-reduce partition columns: key (type: string), val (type: string) + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Unique Join0 to 0 + Unique Join0 to 0 + Unique Join0 to 0 + condition expressions: + 0 {KEY.reducesinkkey0} + 1 {KEY.reducesinkkey0} + 2 {KEY.reducesinkkey0} + outputColumnNames: _col0, _col5, _col10 + Statistics: Num rows: 0 Data size: 66 Basic stats: PARTIAL Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col5 (type: string), _col10 (type: string) + outputColumnNames: _col0, _col1, _col2 + Statistics: Num rows: 0 Data size: 66 Basic stats: PARTIAL Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 66 Basic stats: PARTIAL 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: FROM UNIQUEJOIN + PRESERVE T1 a (a.key, a.val), + PRESERVE T2 b (b.key, b.val), + PRESERVE T3 c (c.key, c.val) +SELECT a.key, b.key, c.key +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +#### A masked pattern was here #### +POSTHOOK: query: FROM UNIQUEJOIN + PRESERVE T1 a (a.key, a.val), + PRESERVE T2 b (b.key, b.val), + PRESERVE T3 c (c.key, c.val) +SELECT a.key, b.key, c.key +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +#### A masked pattern was here #### +1 NULL NULL +2 NULL 2 +NULL 2 NULL +3 3 NULL +NULL 4 4 +NULL 5 NULL +NULL NULL 6 +7 NULL 7 +8 8 NULL +8 8 NULL +8 NULL NULL +PREHOOK: query: FROM UNIQUEJOIN + PRESERVE T1 a (a.key, a.val), + PRESERVE T2 b (b.key, b.val), + PRESERVE T3 c (c.key, c.val) +SELECT /*+ STREAMTABLE(b) */ a.key, b.key, c.key +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +#### A masked pattern was here #### +POSTHOOK: query: FROM UNIQUEJOIN + PRESERVE T1 a (a.key, a.val), + PRESERVE T2 b (b.key, b.val), + PRESERVE T3 c (c.key, c.val) +SELECT /*+ STREAMTABLE(b) */ a.key, b.key, c.key +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +#### A masked pattern was here #### +1 NULL NULL +2 NULL 2 +NULL 2 NULL +3 3 NULL +NULL 4 4 +NULL 5 NULL +NULL NULL 6 +7 NULL 7 +8 8 NULL +8 8 NULL +8 NULL NULL
Added: hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder2.q.out URL: http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder2.q.out?rev=1634671&view=auto ============================================================================== --- hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder2.q.out (added) +++ hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder2.q.out Mon Oct 27 19:56:58 2014 @@ -0,0 +1,358 @@ +PREHOOK: query: CREATE TABLE T1(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T1 +POSTHOOK: query: CREATE TABLE T1(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T1 +PREHOOK: query: CREATE TABLE T2(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T2 +POSTHOOK: query: CREATE TABLE T2(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T2 +PREHOOK: query: CREATE TABLE T3(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T3 +POSTHOOK: query: CREATE TABLE T3(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T3 +PREHOOK: query: CREATE TABLE T4(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T4 +POSTHOOK: query: CREATE TABLE T4(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T4 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T1 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t1 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T1 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t1 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T2.txt' INTO TABLE T2 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t2 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T2.txt' INTO TABLE T2 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t2 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T3.txt' INTO TABLE T3 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t3 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T3.txt' INTO TABLE T3 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t3 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T4 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t4 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T4 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t4 +PREHOOK: query: EXPLAIN +SELECT /*+ STREAMTABLE(a) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON b.key = c.key + JOIN T4 d ON c.key = d.key +PREHOOK: type: QUERY +POSTHOOK: query: EXPLAIN +SELECT /*+ STREAMTABLE(a) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON b.key = c.key + JOIN T4 d ON c.key = d.key +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 3 (GROUP PARTITION-LEVEL SORT, 1), Map 4 (GROUP PARTITION-LEVEL SORT, 1), Map 5 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: d + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 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 + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Map 3 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 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 + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Map 4 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL 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 + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Map 5 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 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 + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + Inner Join 1 to 2 + Inner Join 2 to 3 + condition expressions: + 0 {KEY.reducesinkkey0} {VALUE._col0} + 1 {KEY.reducesinkkey0} {VALUE._col0} + 2 {KEY.reducesinkkey0} {VALUE._col0} + 3 {KEY.reducesinkkey0} {VALUE._col0} + outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11, _col15, _col16 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string), _col15 (type: string), _col16 (type: string) + outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 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 /*+ STREAMTABLE(a) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON b.key = c.key + JOIN T4 d ON c.key = d.key +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +PREHOOK: Input: default@t4 +#### A masked pattern was here #### +POSTHOOK: query: SELECT /*+ STREAMTABLE(a) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON b.key = c.key + JOIN T4 d ON c.key = d.key +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +POSTHOOK: Input: default@t4 +#### A masked pattern was here #### +2 12 2 22 2 12 2 12 +PREHOOK: query: EXPLAIN +SELECT /*+ STREAMTABLE(a) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON a.val = c.val + JOIN T4 d ON a.key + 1 = d.key + 1 +PREHOOK: type: QUERY +POSTHOOK: query: EXPLAIN +SELECT /*+ STREAMTABLE(a) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON a.val = c.val + JOIN T4 d ON a.key + 1 = d.key + 1 +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Reducer 5 (GROUP PARTITION-LEVEL SORT, 1) + Reducer 4 <- Map 3 (GROUP PARTITION-LEVEL SORT, 1), Map 7 (GROUP PARTITION-LEVEL SORT, 1) + Reducer 5 <- Map 6 (GROUP PARTITION-LEVEL SORT, 1), Reducer 4 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: d + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: (key + 1) is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: (key + 1) (type: double) + sort order: + + Map-reduce partition columns: (key + 1) (type: double) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: key (type: string), val (type: string) + Map 3 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: (key is not null and (key + 1) is not null) (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Map 6 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: val is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: val (type: string) + sort order: + + Map-reduce partition columns: val (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: key (type: string) + Map 7 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: ((key is not null and val is not null) and (key + 1) is not null) (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + condition expressions: + 0 {VALUE._col0} {VALUE._col1} {VALUE._col5} {VALUE._col6} {VALUE._col10} {VALUE._col11} + 1 {VALUE._col0} {VALUE._col1} + outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11, _col15, _col16 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string), _col15 (type: string), _col16 (type: string) + outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 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 + Reducer 4 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + condition expressions: + 0 {KEY.reducesinkkey0} {VALUE._col0} + 1 {KEY.reducesinkkey0} {VALUE._col0} + outputColumnNames: _col0, _col1, _col5, _col6 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: _col1 (type: string) + sort order: + + Map-reduce partition columns: _col1 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: _col0 (type: string), _col5 (type: string), _col6 (type: string) + Reducer 5 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + condition expressions: + 0 {VALUE._col0} {KEY.reducesinkkey0} {VALUE._col4} {VALUE._col5} + 1 {VALUE._col0} {KEY.reducesinkkey0} + outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: (_col0 + 1) (type: double) + sort order: + + Map-reduce partition columns: (_col0 + 1) (type: double) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string) + + Stage: Stage-0 + Fetch Operator + limit: -1 + Processor Tree: + ListSink + +PREHOOK: query: SELECT /*+ STREAMTABLE(a) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON a.val = c.val + JOIN T4 d ON a.key + 1 = d.key + 1 +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +PREHOOK: Input: default@t4 +#### A masked pattern was here #### +POSTHOOK: query: SELECT /*+ STREAMTABLE(a) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON a.val = c.val + JOIN T4 d ON a.key + 1 = d.key + 1 +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +POSTHOOK: Input: default@t4 +#### A masked pattern was here #### +2 12 2 22 2 12 2 12 Added: hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder3.q.out URL: http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder3.q.out?rev=1634671&view=auto ============================================================================== --- hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder3.q.out (added) +++ hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder3.q.out Mon Oct 27 19:56:58 2014 @@ -0,0 +1,358 @@ +PREHOOK: query: CREATE TABLE T1(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T1 +POSTHOOK: query: CREATE TABLE T1(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T1 +PREHOOK: query: CREATE TABLE T2(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T2 +POSTHOOK: query: CREATE TABLE T2(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T2 +PREHOOK: query: CREATE TABLE T3(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T3 +POSTHOOK: query: CREATE TABLE T3(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T3 +PREHOOK: query: CREATE TABLE T4(key STRING, val STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T4 +POSTHOOK: query: CREATE TABLE T4(key STRING, val STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T4 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T1 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t1 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T1 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t1 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T2.txt' INTO TABLE T2 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t2 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T2.txt' INTO TABLE T2 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t2 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T3.txt' INTO TABLE T3 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t3 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T3.txt' INTO TABLE T3 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t3 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T4 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t4 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T4 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t4 +PREHOOK: query: EXPLAIN +SELECT /*+ STREAMTABLE(a,c) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON b.key = c.key + JOIN T4 d ON c.key = d.key +PREHOOK: type: QUERY +POSTHOOK: query: EXPLAIN +SELECT /*+ STREAMTABLE(a,c) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON b.key = c.key + JOIN T4 d ON c.key = d.key +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 3 (GROUP PARTITION-LEVEL SORT, 1), Map 4 (GROUP PARTITION-LEVEL SORT, 1), Map 5 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: d + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 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 + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Map 3 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 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 + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Map 4 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL 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 + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Map 5 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 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 + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + Inner Join 1 to 2 + Inner Join 2 to 3 + condition expressions: + 0 {KEY.reducesinkkey0} {VALUE._col0} + 1 {KEY.reducesinkkey0} {VALUE._col0} + 2 {KEY.reducesinkkey0} {VALUE._col0} + 3 {KEY.reducesinkkey0} {VALUE._col0} + outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11, _col15, _col16 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string), _col15 (type: string), _col16 (type: string) + outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 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 /*+ STREAMTABLE(a,c) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON b.key = c.key + JOIN T4 d ON c.key = d.key +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +PREHOOK: Input: default@t4 +#### A masked pattern was here #### +POSTHOOK: query: SELECT /*+ STREAMTABLE(a,c) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON b.key = c.key + JOIN T4 d ON c.key = d.key +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +POSTHOOK: Input: default@t4 +#### A masked pattern was here #### +2 12 2 22 2 12 2 12 +PREHOOK: query: EXPLAIN +SELECT /*+ STREAMTABLE(a,c) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON a.val = c.val + JOIN T4 d ON a.key + 1 = d.key + 1 +PREHOOK: type: QUERY +POSTHOOK: query: EXPLAIN +SELECT /*+ STREAMTABLE(a,c) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON a.val = c.val + JOIN T4 d ON a.key + 1 = d.key + 1 +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Reducer 5 (GROUP PARTITION-LEVEL SORT, 1) + Reducer 4 <- Map 3 (GROUP PARTITION-LEVEL SORT, 1), Map 7 (GROUP PARTITION-LEVEL SORT, 1) + Reducer 5 <- Map 6 (GROUP PARTITION-LEVEL SORT, 1), Reducer 4 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: d + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: (key + 1) is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: (key + 1) (type: double) + sort order: + + Map-reduce partition columns: (key + 1) (type: double) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: key (type: string), val (type: string) + Map 3 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: (key is not null and (key + 1) is not null) (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Map 6 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: val is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: val (type: string) + sort order: + + Map-reduce partition columns: val (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: key (type: string) + Map 7 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: ((key is not null and val is not null) and (key + 1) is not null) (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key (type: string) + sort order: + + Map-reduce partition columns: key (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + condition expressions: + 0 {VALUE._col0} {VALUE._col1} {VALUE._col5} {VALUE._col6} {VALUE._col10} {VALUE._col11} + 1 {VALUE._col0} {VALUE._col1} + outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11, _col15, _col16 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string), _col15 (type: string), _col16 (type: string) + outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 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 + Reducer 4 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + condition expressions: + 0 {KEY.reducesinkkey0} {VALUE._col0} + 1 {KEY.reducesinkkey0} {VALUE._col0} + outputColumnNames: _col0, _col1, _col5, _col6 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: _col1 (type: string) + sort order: + + Map-reduce partition columns: _col1 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: _col0 (type: string), _col5 (type: string), _col6 (type: string) + Reducer 5 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + condition expressions: + 0 {VALUE._col0} {KEY.reducesinkkey0} {VALUE._col4} {VALUE._col5} + 1 {VALUE._col0} {KEY.reducesinkkey0} + outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: (_col0 + 1) (type: double) + sort order: + + Map-reduce partition columns: (_col0 + 1) (type: double) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string) + + Stage: Stage-0 + Fetch Operator + limit: -1 + Processor Tree: + ListSink + +PREHOOK: query: SELECT /*+ STREAMTABLE(a,c) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON a.val = c.val + JOIN T4 d ON a.key + 1 = d.key + 1 +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +PREHOOK: Input: default@t4 +#### A masked pattern was here #### +POSTHOOK: query: SELECT /*+ STREAMTABLE(a,c) */ * +FROM T1 a JOIN T2 b ON a.key = b.key + JOIN T3 c ON a.val = c.val + JOIN T4 d ON a.key + 1 = d.key + 1 +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +POSTHOOK: Input: default@t4 +#### A masked pattern was here #### +2 12 2 22 2 12 2 12 Added: hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder4.q.out URL: http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder4.q.out?rev=1634671&view=auto ============================================================================== --- hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder4.q.out (added) +++ hive/branches/spark/ql/src/test/results/clientpositive/spark/join_reorder4.q.out Mon Oct 27 19:56:58 2014 @@ -0,0 +1,348 @@ +PREHOOK: query: CREATE TABLE T1(key1 STRING, val1 STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T1 +POSTHOOK: query: CREATE TABLE T1(key1 STRING, val1 STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T1 +PREHOOK: query: CREATE TABLE T2(key2 STRING, val2 STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T2 +POSTHOOK: query: CREATE TABLE T2(key2 STRING, val2 STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T2 +PREHOOK: query: CREATE TABLE T3(key3 STRING, val3 STRING) STORED AS TEXTFILE +PREHOOK: type: CREATETABLE +PREHOOK: Output: database:default +PREHOOK: Output: default@T3 +POSTHOOK: query: CREATE TABLE T3(key3 STRING, val3 STRING) STORED AS TEXTFILE +POSTHOOK: type: CREATETABLE +POSTHOOK: Output: database:default +POSTHOOK: Output: default@T3 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T1 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t1 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T1.txt' INTO TABLE T1 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t1 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T2.txt' INTO TABLE T2 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t2 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T2.txt' INTO TABLE T2 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t2 +PREHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T3.txt' INTO TABLE T3 +PREHOOK: type: LOAD +#### A masked pattern was here #### +PREHOOK: Output: default@t3 +POSTHOOK: query: LOAD DATA LOCAL INPATH '../../data/files/T3.txt' INTO TABLE T3 +POSTHOOK: type: LOAD +#### A masked pattern was here #### +POSTHOOK: Output: default@t3 +PREHOOK: query: explain select /*+ STREAMTABLE(a) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +PREHOOK: type: QUERY +POSTHOOK: query: explain select /*+ STREAMTABLE(a) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 3 (GROUP PARTITION-LEVEL SORT, 1), Map 4 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: key2 is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key2 (type: string) + sort order: + + Map-reduce partition columns: key2 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val2 (type: string) + Map 3 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: key3 is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key3 (type: string) + sort order: + + Map-reduce partition columns: key3 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val3 (type: string) + Map 4 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: key1 is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key1 (type: string) + sort order: + + Map-reduce partition columns: key1 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val1 (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + Inner Join 0 to 2 + condition expressions: + 0 {KEY.reducesinkkey0} {VALUE._col0} + 1 {KEY.reducesinkkey0} {VALUE._col0} + 2 {KEY.reducesinkkey0} {VALUE._col0} + outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string) + outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 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 /*+ STREAMTABLE(a) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +#### A masked pattern was here #### +POSTHOOK: query: select /*+ STREAMTABLE(a) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +#### A masked pattern was here #### +2 12 2 22 2 12 +PREHOOK: query: explain select /*+ STREAMTABLE(b) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +PREHOOK: type: QUERY +POSTHOOK: query: explain select /*+ STREAMTABLE(b) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 3 (GROUP PARTITION-LEVEL SORT, 1), Map 4 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: key2 is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key2 (type: string) + sort order: + + Map-reduce partition columns: key2 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val2 (type: string) + Map 3 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: key3 is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key3 (type: string) + sort order: + + Map-reduce partition columns: key3 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val3 (type: string) + Map 4 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: key1 is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key1 (type: string) + sort order: + + Map-reduce partition columns: key1 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val1 (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + Inner Join 0 to 2 + condition expressions: + 0 {KEY.reducesinkkey0} {VALUE._col0} + 1 {KEY.reducesinkkey0} {VALUE._col0} + 2 {KEY.reducesinkkey0} {VALUE._col0} + outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string) + outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 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 /*+ STREAMTABLE(b) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +#### A masked pattern was here #### +POSTHOOK: query: select /*+ STREAMTABLE(b) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +#### A masked pattern was here #### +2 12 2 22 2 12 +PREHOOK: query: explain select /*+ STREAMTABLE(c) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +PREHOOK: type: QUERY +POSTHOOK: query: explain select /*+ STREAMTABLE(c) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +POSTHOOK: type: QUERY +STAGE DEPENDENCIES: + Stage-1 is a root stage + Stage-0 depends on stages: Stage-1 + +STAGE PLANS: + Stage: Stage-1 + Spark + Edges: + Reducer 2 <- Map 1 (GROUP PARTITION-LEVEL SORT, 1), Map 3 (GROUP PARTITION-LEVEL SORT, 1), Map 4 (GROUP PARTITION-LEVEL SORT, 1) +#### A masked pattern was here #### + Vertices: + Map 1 + Map Operator Tree: + TableScan + alias: b + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: key2 is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key2 (type: string) + sort order: + + Map-reduce partition columns: key2 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val2 (type: string) + Map 3 + Map Operator Tree: + TableScan + alias: c + Statistics: Num rows: 0 Data size: 20 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: key3 is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key3 (type: string) + sort order: + + Map-reduce partition columns: key3 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val3 (type: string) + Map 4 + Map Operator Tree: + TableScan + alias: a + Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats: NONE + Filter Operator + predicate: key1 is not null (type: boolean) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Reduce Output Operator + key expressions: key1 (type: string) + sort order: + + Map-reduce partition columns: key1 (type: string) + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + value expressions: val1 (type: string) + Reducer 2 + Reduce Operator Tree: + Join Operator + condition map: + Inner Join 0 to 1 + Inner Join 0 to 2 + condition expressions: + 0 {KEY.reducesinkkey0} {VALUE._col0} + 1 {KEY.reducesinkkey0} {VALUE._col0} + 2 {KEY.reducesinkkey0} {VALUE._col0} + outputColumnNames: _col0, _col1, _col5, _col6, _col10, _col11 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + Select Operator + expressions: _col0 (type: string), _col1 (type: string), _col5 (type: string), _col6 (type: string), _col10 (type: string), _col11 (type: string) + outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5 + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE Column stats: NONE + File Output Operator + compressed: false + Statistics: Num rows: 0 Data size: 0 Basic stats: NONE 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 /*+ STREAMTABLE(c) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +PREHOOK: type: QUERY +PREHOOK: Input: default@t1 +PREHOOK: Input: default@t2 +PREHOOK: Input: default@t3 +#### A masked pattern was here #### +POSTHOOK: query: select /*+ STREAMTABLE(c) */ a.*, b.*, c.* from T1 a join T2 b on a.key1=b.key2 join T3 c on a.key1=c.key3 +POSTHOOK: type: QUERY +POSTHOOK: Input: default@t1 +POSTHOOK: Input: default@t2 +POSTHOOK: Input: default@t3 +#### A masked pattern was here #### +2 12 2 22 2 12
