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From xu...@apache.org
Subject svn commit: r1645338 [9/9] - in /hive/branches/spark: data/conf/spark/ itests/src/test/resources/ ql/src/java/org/apache/hadoop/hive/ql/optimizer/ ql/src/test/results/clientpositive/spark/
Date Sat, 13 Dec 2014 17:44:42 GMT
Modified: hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoin.q.out
URL: http://svn.apache.org/viewvc/hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoin.q.out?rev=1645338&r1=1645337&r2=1645338&view=diff
==============================================================================
--- hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoin.q.out (original)
+++ hive/branches/spark/ql/src/test/results/clientpositive/spark/skewjoin.q.out Sat Dec 13
17:44:41 2014
@@ -1003,15 +1003,34 @@ POSTHOOK: query: EXPLAIN
 SELECT /*+ mapjoin(v)*/ sum(hash(k.key)), sum(hash(v.val)) FROM T1 k LEFT OUTER JOIN T1 v
ON k.key+1=v.key
 POSTHOOK: type: QUERY
 STAGE DEPENDENCIES:
-  Stage-1 is a root stage
+  Stage-2 is a root stage
+  Stage-1 depends on stages: Stage-2
   Stage-0 depends on stages: Stage-1
 
 STAGE PLANS:
+  Stage: Stage-2
+    Spark
+#### A masked pattern was here ####
+      Vertices:
+        Map 3 
+            Map Operator Tree:
+                TableScan
+                  alias: v
+                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL Column stats:
NONE
+                  Spark HashTable Sink Operator
+                    condition expressions:
+                      0 {key}
+                      1 {val}
+                    keys:
+                      0 (key + 1) (type: double)
+                      1 UDFToDouble(key) (type: double)
+            Local Work:
+              Map Reduce Local Work
+
   Stage: Stage-1
     Spark
       Edges:
-        Reducer 2 <- Map 1 (PARTITION-LEVEL SORT, 3), Map 4 (PARTITION-LEVEL SORT, 3)
-        Reducer 3 <- Reducer 2 (GROUP, 1)
+        Reducer 2 <- Map 1 (GROUP, 1)
 #### A masked pattern was here ####
       Vertices:
         Map 1 
@@ -1019,44 +1038,32 @@ STAGE PLANS:
                 TableScan
                   alias: k
                   Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 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: 30 Basic stats: PARTIAL Column stats:
NONE
-                    value expressions: key (type: string)
-        Map 4 
-            Map Operator Tree:
-                TableScan
-                  alias: v
-                  Statistics: Num rows: 0 Data size: 30 Basic stats: PARTIAL 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: 30 Basic stats: PARTIAL Column stats:
NONE
-                    value expressions: val (type: string)
+                  Map Join Operator
+                    condition map:
+                         Left Outer Join0 to 1
+                    condition expressions:
+                      0 {key}
+                      1 {val}
+                    keys:
+                      0 (key + 1) (type: double)
+                      1 UDFToDouble(key) (type: double)
+                    outputColumnNames: _col0, _col6
+                    input vertices:
+                      1 Map 3
+                    Statistics: Num rows: 0 Data size: 33 Basic stats: PARTIAL Column stats:
NONE
+                    Group By Operator
+                      aggregations: sum(hash(_col0)), sum(hash(_col6))
+                      mode: hash
+                      outputColumnNames: _col0, _col1
+                      Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column
stats: NONE
+                      Reduce Output Operator
+                        sort order: 
+                        Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column
stats: NONE
+                        value expressions: _col0 (type: bigint), _col1 (type: bigint)
+            Local Work:
+              Map Reduce Local Work
         Reducer 2 
             Reduce Operator Tree:
-              Join Operator
-                condition map:
-                     Left Outer Join0 to 1
-                condition expressions:
-                  0 {VALUE._col0}
-                  1 {VALUE._col1}
-                outputColumnNames: _col0, _col6
-                Statistics: Num rows: 0 Data size: 33 Basic stats: PARTIAL Column stats:
NONE
-                Group By Operator
-                  aggregations: sum(hash(_col0)), sum(hash(_col6))
-                  mode: hash
-                  outputColumnNames: _col0, _col1
-                  Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats:
NONE
-                  Reduce Output Operator
-                    sort order: 
-                    Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE Column stats:
NONE
-                    value expressions: _col0 (type: bigint), _col1 (type: bigint)
-        Reducer 3 
-            Reduce Operator Tree:
               Group By Operator
                 aggregations: sum(VALUE._col0), sum(VALUE._col1)
                 mode: mergepartial



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