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Posted to commits@hive.apache.org by ha...@apache.org on 2013/07/18 11:16:53 UTC
svn commit: r1504395 [11/15] - in /hive/trunk:
common/src/java/org/apache/hadoop/hive/conf/ conf/ ql/if/
ql/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/ql/plan/api/
ql/src/java/org/apache/hadoop/hive/ql/exec/
ql/src/java/org/apache/hadoop/hive/q...
Added: hive/trunk/ql/src/test/results/clientpositive/correlationoptimizer5.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/correlationoptimizer5.q.out?rev=1504395&view=auto
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/correlationoptimizer5.q.out (added)
+++ hive/trunk/ql/src/test/results/clientpositive/correlationoptimizer5.q.out Thu Jul 18 09:16:52 2013
@@ -0,0 +1,913 @@
+PREHOOK: query: CREATE TABLE T1(key INT, val STRING)
+PREHOOK: type: CREATETABLE
+POSTHOOK: query: CREATE TABLE T1(key INT, val STRING)
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: default@T1
+PREHOOK: query: LOAD DATA LOCAL INPATH '../data/files/kv1.txt' INTO TABLE T1
+PREHOOK: type: LOAD
+PREHOOK: Output: default@t1
+POSTHOOK: query: LOAD DATA LOCAL INPATH '../data/files/kv1.txt' INTO TABLE T1
+POSTHOOK: type: LOAD
+POSTHOOK: Output: default@t1
+PREHOOK: query: CREATE TABLE T2(key INT, val STRING)
+PREHOOK: type: CREATETABLE
+POSTHOOK: query: CREATE TABLE T2(key INT, val STRING)
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: default@T2
+PREHOOK: query: LOAD DATA LOCAL INPATH '../data/files/kv2.txt' INTO TABLE T2
+PREHOOK: type: LOAD
+PREHOOK: Output: default@t2
+POSTHOOK: query: LOAD DATA LOCAL INPATH '../data/files/kv2.txt' INTO TABLE T2
+POSTHOOK: type: LOAD
+POSTHOOK: Output: default@t2
+PREHOOK: query: CREATE TABLE T3(key INT, val STRING)
+PREHOOK: type: CREATETABLE
+POSTHOOK: query: CREATE TABLE T3(key INT, val STRING)
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: default@T3
+PREHOOK: query: LOAD DATA LOCAL INPATH '../data/files/kv3.txt' INTO TABLE T3
+PREHOOK: type: LOAD
+PREHOOK: Output: default@t3
+POSTHOOK: query: LOAD DATA LOCAL INPATH '../data/files/kv3.txt' INTO TABLE T3
+POSTHOOK: type: LOAD
+POSTHOOK: Output: default@t3
+PREHOOK: query: CREATE TABLE T4(key INT, val STRING)
+PREHOOK: type: CREATETABLE
+POSTHOOK: query: CREATE TABLE T4(key INT, val STRING)
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: default@T4
+PREHOOK: query: LOAD DATA LOCAL INPATH '../data/files/kv5.txt' INTO TABLE T4
+PREHOOK: type: LOAD
+PREHOOK: Output: default@t4
+POSTHOOK: query: LOAD DATA LOCAL INPATH '../data/files/kv5.txt' INTO TABLE T4
+POSTHOOK: type: LOAD
+POSTHOOK: Output: default@t4
+PREHOOK: query: CREATE TABLE dest_co1(key INT, val STRING)
+PREHOOK: type: CREATETABLE
+POSTHOOK: query: CREATE TABLE dest_co1(key INT, val STRING)
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: default@dest_co1
+PREHOOK: query: CREATE TABLE dest_co2(key INT, val STRING)
+PREHOOK: type: CREATETABLE
+POSTHOOK: query: CREATE TABLE dest_co2(key INT, val STRING)
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: default@dest_co2
+PREHOOK: query: CREATE TABLE dest_co3(key INT, val STRING)
+PREHOOK: type: CREATETABLE
+POSTHOOK: query: CREATE TABLE dest_co3(key INT, val STRING)
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: default@dest_co3
+PREHOOK: query: -- When Correlation Optimizer is turned off, 3 MR jobs are needed.
+-- When Correlation Optimizer is turned on, only a single MR job is needed.
+EXPLAIN
+INSERT OVERWRITE TABLE dest_co1
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+PREHOOK: type: QUERY
+POSTHOOK: query: -- When Correlation Optimizer is turned off, 3 MR jobs are needed.
+-- When Correlation Optimizer is turned on, only a single MR job is needed.
+EXPLAIN
+INSERT OVERWRITE TABLE dest_co1
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+POSTHOOK: type: QUERY
+ABSTRACT SYNTAX TREE:
+ (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_SUBQUERY (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME T1) x) (TOK_TABREF (TOK_TABNAME T2) y) (= (. (TOK_TABLE_OR_COL x) key) (. (TOK_TABLE_OR_COL y) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL x) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL x) val))))) b) (TOK_SUBQUERY (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME T3) m) (TOK_TABREF (TOK_TABNAME T4) n) (= (. (TOK_TABLE_OR_COL m) key) (. (TOK_TABLE_OR_COL n) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL m) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL n) val))))) d) (= (. (TOK_TABLE_OR_COL b) key) (. (TOK_TABLE_OR_COL d) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_TAB (TOK_TABNAME dest_co1))) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL b) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL d) val)))))
+
+STAGE DEPENDENCIES:
+ Stage-1 is a root stage
+ Stage-2 depends on stages: Stage-1, Stage-4
+ Stage-0 depends on stages: Stage-2
+ Stage-3 depends on stages: Stage-0
+ Stage-4 is a root stage
+
+STAGE PLANS:
+ Stage: Stage-1
+ Map Reduce
+ Alias -> Map Operator Tree:
+ d:m
+ TableScan
+ alias: m
+ Reduce Output Operator
+ key expressions:
+ expr: key
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: key
+ type: int
+ tag: 0
+ value expressions:
+ expr: key
+ type: int
+ d:n
+ TableScan
+ alias: n
+ Reduce Output Operator
+ key expressions:
+ expr: key
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: key
+ type: int
+ tag: 1
+ value expressions:
+ expr: val
+ type: string
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0}
+ 1 {VALUE._col1}
+ handleSkewJoin: false
+ outputColumnNames: _col0, _col5
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ expr: _col5
+ type: string
+ outputColumnNames: _col0, _col1
+ File Output Operator
+ compressed: false
+ GlobalTableId: 0
+ table:
+ input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+
+ Stage: Stage-2
+ Map Reduce
+ Alias -> Map Operator Tree:
+ $INTNAME
+ Reduce Output Operator
+ key expressions:
+ expr: _col0
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: _col0
+ type: int
+ tag: 1
+ value expressions:
+ expr: _col1
+ type: string
+ $INTNAME1
+ Reduce Output Operator
+ key expressions:
+ expr: _col0
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: _col0
+ type: int
+ tag: 0
+ value expressions:
+ expr: _col0
+ type: int
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0}
+ 1 {VALUE._col1}
+ handleSkewJoin: false
+ outputColumnNames: _col0, _col3
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ expr: _col3
+ type: string
+ outputColumnNames: _col0, _col1
+ File Output Operator
+ compressed: false
+ GlobalTableId: 1
+ table:
+ input format: org.apache.hadoop.mapred.TextInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+ name: default.dest_co1
+
+ Stage: Stage-0
+ Move Operator
+ tables:
+ replace: true
+ table:
+ input format: org.apache.hadoop.mapred.TextInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+ name: default.dest_co1
+
+ Stage: Stage-3
+ Stats-Aggr Operator
+
+ Stage: Stage-4
+ Map Reduce
+ Alias -> Map Operator Tree:
+ b:x
+ TableScan
+ alias: x
+ Reduce Output Operator
+ key expressions:
+ expr: key
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: key
+ type: int
+ tag: 0
+ value expressions:
+ expr: key
+ type: int
+ b:y
+ TableScan
+ alias: y
+ Reduce Output Operator
+ key expressions:
+ expr: key
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: key
+ type: int
+ tag: 1
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0}
+ 1
+ handleSkewJoin: false
+ outputColumnNames: _col0
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ outputColumnNames: _col0
+ File Output Operator
+ compressed: false
+ GlobalTableId: 0
+ table:
+ input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+
+
+PREHOOK: query: INSERT OVERWRITE TABLE dest_co1
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+PREHOOK: type: QUERY
+PREHOOK: Input: default@t1
+PREHOOK: Input: default@t2
+PREHOOK: Input: default@t3
+PREHOOK: Input: default@t4
+PREHOOK: Output: default@dest_co1
+POSTHOOK: query: INSERT OVERWRITE TABLE dest_co1
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@t1
+POSTHOOK: Input: default@t2
+POSTHOOK: Input: default@t3
+POSTHOOK: Input: default@t4
+POSTHOOK: Output: default@dest_co1
+POSTHOOK: Lineage: dest_co1.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co1.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+PREHOOK: query: EXPLAIN
+INSERT OVERWRITE TABLE dest_co2
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+PREHOOK: type: QUERY
+POSTHOOK: query: EXPLAIN
+INSERT OVERWRITE TABLE dest_co2
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+POSTHOOK: type: QUERY
+POSTHOOK: Lineage: dest_co1.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co1.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+ABSTRACT SYNTAX TREE:
+ (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_SUBQUERY (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME T1) x) (TOK_TABREF (TOK_TABNAME T2) y) (= (. (TOK_TABLE_OR_COL x) key) (. (TOK_TABLE_OR_COL y) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL x) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL x) val))))) b) (TOK_SUBQUERY (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME T3) m) (TOK_TABREF (TOK_TABNAME T4) n) (= (. (TOK_TABLE_OR_COL m) key) (. (TOK_TABLE_OR_COL n) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL m) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL n) val))))) d) (= (. (TOK_TABLE_OR_COL b) key) (. (TOK_TABLE_OR_COL d) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_TAB (TOK_TABNAME dest_co2))) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL b) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL d) val)))))
+
+STAGE DEPENDENCIES:
+ Stage-1 is a root stage
+ Stage-0 depends on stages: Stage-1
+ Stage-2 depends on stages: Stage-0
+
+STAGE PLANS:
+ Stage: Stage-1
+ Map Reduce
+ Alias -> Map Operator Tree:
+ b:x
+ TableScan
+ alias: x
+ Reduce Output Operator
+ key expressions:
+ expr: key
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: key
+ type: int
+ tag: 0
+ value expressions:
+ expr: key
+ type: int
+ b:y
+ TableScan
+ alias: y
+ Reduce Output Operator
+ key expressions:
+ expr: key
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: key
+ type: int
+ tag: 1
+ d:m
+ TableScan
+ alias: m
+ Reduce Output Operator
+ key expressions:
+ expr: key
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: key
+ type: int
+ tag: 2
+ value expressions:
+ expr: key
+ type: int
+ d:n
+ TableScan
+ alias: n
+ Reduce Output Operator
+ key expressions:
+ expr: key
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: key
+ type: int
+ tag: 3
+ value expressions:
+ expr: val
+ type: string
+ Reduce Operator Tree:
+ Demux Operator
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0}
+ 1
+ handleSkewJoin: false
+ outputColumnNames: _col0
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ outputColumnNames: _col0
+ Mux Operator
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0}
+ 1 {VALUE._col1}
+ handleSkewJoin: false
+ outputColumnNames: _col0, _col3
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ expr: _col3
+ type: string
+ outputColumnNames: _col0, _col1
+ File Output Operator
+ compressed: false
+ GlobalTableId: 1
+ table:
+ input format: org.apache.hadoop.mapred.TextInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+ name: default.dest_co2
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0}
+ 1 {VALUE._col1}
+ handleSkewJoin: false
+ outputColumnNames: _col0, _col5
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ expr: _col5
+ type: string
+ outputColumnNames: _col0, _col1
+ Mux Operator
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0}
+ 1 {VALUE._col1}
+ handleSkewJoin: false
+ outputColumnNames: _col0, _col3
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ expr: _col3
+ type: string
+ outputColumnNames: _col0, _col1
+ File Output Operator
+ compressed: false
+ GlobalTableId: 1
+ table:
+ input format: org.apache.hadoop.mapred.TextInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+ name: default.dest_co2
+
+ Stage: Stage-0
+ Move Operator
+ tables:
+ replace: true
+ table:
+ input format: org.apache.hadoop.mapred.TextInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+ name: default.dest_co2
+
+ Stage: Stage-2
+ Stats-Aggr Operator
+
+
+PREHOOK: query: INSERT OVERWRITE TABLE dest_co2
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+PREHOOK: type: QUERY
+PREHOOK: Input: default@t1
+PREHOOK: Input: default@t2
+PREHOOK: Input: default@t3
+PREHOOK: Input: default@t4
+PREHOOK: Output: default@dest_co2
+POSTHOOK: query: INSERT OVERWRITE TABLE dest_co2
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@t1
+POSTHOOK: Input: default@t2
+POSTHOOK: Input: default@t3
+POSTHOOK: Input: default@t4
+POSTHOOK: Output: default@dest_co2
+POSTHOOK: Lineage: dest_co1.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co1.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+POSTHOOK: Lineage: dest_co2.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co2.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+PREHOOK: query: -- Enable hive.auto.convert.join.
+EXPLAIN
+INSERT OVERWRITE TABLE dest_co3
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+PREHOOK: type: QUERY
+POSTHOOK: query: -- Enable hive.auto.convert.join.
+EXPLAIN
+INSERT OVERWRITE TABLE dest_co3
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+POSTHOOK: type: QUERY
+POSTHOOK: Lineage: dest_co1.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co1.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+POSTHOOK: Lineage: dest_co2.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co2.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+ABSTRACT SYNTAX TREE:
+ (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_SUBQUERY (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME T1) x) (TOK_TABREF (TOK_TABNAME T2) y) (= (. (TOK_TABLE_OR_COL x) key) (. (TOK_TABLE_OR_COL y) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL x) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL x) val))))) b) (TOK_SUBQUERY (TOK_QUERY (TOK_FROM (TOK_JOIN (TOK_TABREF (TOK_TABNAME T3) m) (TOK_TABREF (TOK_TABNAME T4) n) (= (. (TOK_TABLE_OR_COL m) key) (. (TOK_TABLE_OR_COL n) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_DIR TOK_TMP_FILE)) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL m) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL n) val))))) d) (= (. (TOK_TABLE_OR_COL b) key) (. (TOK_TABLE_OR_COL d) key)))) (TOK_INSERT (TOK_DESTINATION (TOK_TAB (TOK_TABNAME dest_co3))) (TOK_SELECT (TOK_SELEXPR (. (TOK_TABLE_OR_COL b) key)) (TOK_SELEXPR (. (TOK_TABLE_OR_COL d) val)))))
+
+STAGE DEPENDENCIES:
+ Stage-14 is a root stage
+ Stage-10 depends on stages: Stage-14
+ Stage-9 depends on stages: Stage-10, Stage-11 , consists of Stage-12, Stage-13, Stage-2
+ Stage-12 has a backup stage: Stage-2
+ Stage-7 depends on stages: Stage-12
+ Stage-0 depends on stages: Stage-2, Stage-7, Stage-8
+ Stage-3 depends on stages: Stage-0
+ Stage-13 has a backup stage: Stage-2
+ Stage-8 depends on stages: Stage-13
+ Stage-2
+ Stage-15 is a root stage
+ Stage-11 depends on stages: Stage-15
+
+STAGE PLANS:
+ Stage: Stage-14
+ Map Reduce Local Work
+ Alias -> Map Local Tables:
+ d:m
+ Fetch Operator
+ limit: -1
+ Alias -> Map Local Operator Tree:
+ d:m
+ TableScan
+ alias: m
+ HashTable Sink Operator
+ condition expressions:
+ 0 {key}
+ 1 {val}
+ handleSkewJoin: false
+ keys:
+ 0 [Column[key]]
+ 1 [Column[key]]
+ Position of Big Table: 1
+
+ Stage: Stage-10
+ Map Reduce
+ Alias -> Map Operator Tree:
+ d:n
+ TableScan
+ alias: n
+ Map Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {key}
+ 1 {val}
+ handleSkewJoin: false
+ keys:
+ 0 [Column[key]]
+ 1 [Column[key]]
+ outputColumnNames: _col0, _col5
+ Position of Big Table: 1
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ expr: _col5
+ type: string
+ outputColumnNames: _col0, _col1
+ File Output Operator
+ compressed: false
+ GlobalTableId: 0
+ table:
+ input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+ Local Work:
+ Map Reduce Local Work
+
+ Stage: Stage-9
+ Conditional Operator
+
+ Stage: Stage-12
+ Map Reduce Local Work
+ Alias -> Map Local Tables:
+ $INTNAME
+ Fetch Operator
+ limit: -1
+ Alias -> Map Local Operator Tree:
+ $INTNAME
+ HashTable Sink Operator
+ condition expressions:
+ 0 {_col0}
+ 1 {_col1}
+ handleSkewJoin: false
+ keys:
+ 0 [Column[_col0]]
+ 1 [Column[_col0]]
+ Position of Big Table: 0
+
+ Stage: Stage-7
+ Map Reduce
+ Alias -> Map Operator Tree:
+ $INTNAME1
+ Map Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {_col0}
+ 1 {_col1}
+ handleSkewJoin: false
+ keys:
+ 0 [Column[_col0]]
+ 1 [Column[_col0]]
+ outputColumnNames: _col0, _col3
+ Position of Big Table: 0
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ expr: _col3
+ type: string
+ outputColumnNames: _col0, _col1
+ File Output Operator
+ compressed: false
+ GlobalTableId: 1
+ table:
+ input format: org.apache.hadoop.mapred.TextInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+ name: default.dest_co3
+ Local Work:
+ Map Reduce Local Work
+
+ Stage: Stage-0
+ Move Operator
+ tables:
+ replace: true
+ table:
+ input format: org.apache.hadoop.mapred.TextInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+ name: default.dest_co3
+
+ Stage: Stage-3
+ Stats-Aggr Operator
+
+ Stage: Stage-13
+ Map Reduce Local Work
+ Alias -> Map Local Tables:
+ $INTNAME1
+ Fetch Operator
+ limit: -1
+ Alias -> Map Local Operator Tree:
+ $INTNAME1
+ HashTable Sink Operator
+ condition expressions:
+ 0 {_col0}
+ 1 {_col1}
+ handleSkewJoin: false
+ keys:
+ 0 [Column[_col0]]
+ 1 [Column[_col0]]
+ Position of Big Table: 1
+
+ Stage: Stage-8
+ Map Reduce
+ Alias -> Map Operator Tree:
+ $INTNAME
+ Map Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {_col0}
+ 1 {_col1}
+ handleSkewJoin: false
+ keys:
+ 0 [Column[_col0]]
+ 1 [Column[_col0]]
+ outputColumnNames: _col0, _col3
+ Position of Big Table: 1
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ expr: _col3
+ type: string
+ outputColumnNames: _col0, _col1
+ File Output Operator
+ compressed: false
+ GlobalTableId: 1
+ table:
+ input format: org.apache.hadoop.mapred.TextInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+ name: default.dest_co3
+ Local Work:
+ Map Reduce Local Work
+
+ Stage: Stage-2
+ Map Reduce
+ Alias -> Map Operator Tree:
+ $INTNAME
+ Reduce Output Operator
+ key expressions:
+ expr: _col0
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: _col0
+ type: int
+ tag: 1
+ value expressions:
+ expr: _col1
+ type: string
+ $INTNAME1
+ Reduce Output Operator
+ key expressions:
+ expr: _col0
+ type: int
+ sort order: +
+ Map-reduce partition columns:
+ expr: _col0
+ type: int
+ tag: 0
+ value expressions:
+ expr: _col0
+ type: int
+ Reduce Operator Tree:
+ Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {VALUE._col0}
+ 1 {VALUE._col1}
+ handleSkewJoin: false
+ outputColumnNames: _col0, _col3
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ expr: _col3
+ type: string
+ outputColumnNames: _col0, _col1
+ File Output Operator
+ compressed: false
+ GlobalTableId: 1
+ table:
+ input format: org.apache.hadoop.mapred.TextInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
+ serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
+ name: default.dest_co3
+
+ Stage: Stage-15
+ Map Reduce Local Work
+ Alias -> Map Local Tables:
+ b:y
+ Fetch Operator
+ limit: -1
+ Alias -> Map Local Operator Tree:
+ b:y
+ TableScan
+ alias: y
+ HashTable Sink Operator
+ condition expressions:
+ 0 {key}
+ 1
+ handleSkewJoin: false
+ keys:
+ 0 [Column[key]]
+ 1 [Column[key]]
+ Position of Big Table: 0
+
+ Stage: Stage-11
+ Map Reduce
+ Alias -> Map Operator Tree:
+ b:x
+ TableScan
+ alias: x
+ Map Join Operator
+ condition map:
+ Inner Join 0 to 1
+ condition expressions:
+ 0 {key}
+ 1
+ handleSkewJoin: false
+ keys:
+ 0 [Column[key]]
+ 1 [Column[key]]
+ outputColumnNames: _col0
+ Position of Big Table: 0
+ Select Operator
+ expressions:
+ expr: _col0
+ type: int
+ outputColumnNames: _col0
+ File Output Operator
+ compressed: false
+ GlobalTableId: 0
+ table:
+ input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+ output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+ Local Work:
+ Map Reduce Local Work
+
+
+PREHOOK: query: INSERT OVERWRITE TABLE dest_co3
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+PREHOOK: type: QUERY
+PREHOOK: Input: default@t1
+PREHOOK: Input: default@t2
+PREHOOK: Input: default@t3
+PREHOOK: Input: default@t4
+PREHOOK: Output: default@dest_co3
+POSTHOOK: query: INSERT OVERWRITE TABLE dest_co3
+SELECT b.key, d.val
+FROM
+(SELECT x.key, x.val FROM T1 x JOIN T2 y ON (x.key = y.key)) b
+JOIN
+(SELECT m.key, n.val FROM T3 m JOIN T4 n ON (m.key = n.key)) d
+ON b.key = d.key
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@t1
+POSTHOOK: Input: default@t2
+POSTHOOK: Input: default@t3
+POSTHOOK: Input: default@t4
+POSTHOOK: Output: default@dest_co3
+POSTHOOK: Lineage: dest_co1.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co1.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+POSTHOOK: Lineage: dest_co2.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co2.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+POSTHOOK: Lineage: dest_co3.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co3.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+PREHOOK: query: -- dest_co1, dest_co2 and dest_co3 should be same
+-- SELECT * FROM dest_co1 x ORDER BY x.key, x.val;
+-- SELECT * FROM dest_co2 x ORDER BY x.key, x.val;
+SELECT SUM(HASH(key)), SUM(HASH(val)) FROM dest_co1
+PREHOOK: type: QUERY
+PREHOOK: Input: default@dest_co1
+#### A masked pattern was here ####
+POSTHOOK: query: -- dest_co1, dest_co2 and dest_co3 should be same
+-- SELECT * FROM dest_co1 x ORDER BY x.key, x.val;
+-- SELECT * FROM dest_co2 x ORDER BY x.key, x.val;
+SELECT SUM(HASH(key)), SUM(HASH(val)) FROM dest_co1
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@dest_co1
+#### A masked pattern was here ####
+POSTHOOK: Lineage: dest_co1.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co1.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+POSTHOOK: Lineage: dest_co2.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co2.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+POSTHOOK: Lineage: dest_co3.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co3.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+8409 7619696771
+PREHOOK: query: SELECT SUM(HASH(key)), SUM(HASH(val)) FROM dest_co2
+PREHOOK: type: QUERY
+PREHOOK: Input: default@dest_co2
+#### A masked pattern was here ####
+POSTHOOK: query: SELECT SUM(HASH(key)), SUM(HASH(val)) FROM dest_co2
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@dest_co2
+#### A masked pattern was here ####
+POSTHOOK: Lineage: dest_co1.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co1.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+POSTHOOK: Lineage: dest_co2.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co2.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+POSTHOOK: Lineage: dest_co3.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co3.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+8409 7619696771
+PREHOOK: query: SELECT SUM(HASH(key)), SUM(HASH(val)) FROM dest_co3
+PREHOOK: type: QUERY
+PREHOOK: Input: default@dest_co3
+#### A masked pattern was here ####
+POSTHOOK: query: SELECT SUM(HASH(key)), SUM(HASH(val)) FROM dest_co3
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@dest_co3
+#### A masked pattern was here ####
+POSTHOOK: Lineage: dest_co1.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co1.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+POSTHOOK: Lineage: dest_co2.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co2.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+POSTHOOK: Lineage: dest_co3.key EXPRESSION [(t1)x.FieldSchema(name:key, type:int, comment:null), ]
+POSTHOOK: Lineage: dest_co3.val SIMPLE [(t4)n.FieldSchema(name:val, type:string, comment:null), ]
+8409 7619696771