http://git-wip-us.apache.org/repos/asf/hive/blob/09271872/ql/src/test/results/clientpositive/union_view.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/union_view.q.out
b/ql/src/test/results/clientpositive/union_view.q.out
index badd209..530739e 100644
--- a/ql/src/test/results/clientpositive/union_view.q.out
+++ b/ql/src/test/results/clientpositive/union_view.q.out
@@ -358,12 +358,12 @@ STAGE PLANS:
Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 250 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
Union
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '1'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '1'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -382,12 +382,12 @@ STAGE PLANS:
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stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL
Column stats: NONE
Union
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '1'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '1'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -406,12 +406,12 @@ STAGE PLANS:
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column
stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL
Column stats: NONE
Union
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '1'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '1'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -471,12 +471,12 @@ STAGE PLANS:
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column
stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL
Column stats: NONE
Union
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '2'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '2'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -495,12 +495,12 @@ STAGE PLANS:
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Column stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 500 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
Union
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '2'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '2'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -519,12 +519,12 @@ STAGE PLANS:
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stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL
Column stats: NONE
Union
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '2'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '2'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -584,12 +584,12 @@ STAGE PLANS:
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stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL
Column stats: NONE
Union
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '3'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '3'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -608,12 +608,12 @@ STAGE PLANS:
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stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL
Column stats: NONE
Union
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COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '3'
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+ expressions: 86 (type: int), _col0 (type: string), '3'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -632,12 +632,12 @@ STAGE PLANS:
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Column stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 500 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
Union
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '3'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '3'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 502 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -701,12 +701,12 @@ STAGE PLANS:
Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: value (type: string), ds (type: string)
- outputColumnNames: _col1, _col2
+ outputColumnNames: _col0, _col1
Statistics: Num rows: 250 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
Union
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COMPLETE Column stats: NONE
Select Operator
- expressions: _col1 (type: string), _col2 (type: string)
+ expressions: _col0 (type: string), _col1 (type: string)
outputColumnNames: _col1, _col2
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COMPLETE Column stats: NONE
Reduce Output Operator
@@ -723,12 +723,12 @@ STAGE PLANS:
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Column stats: NONE
Select Operator
expressions: value (type: string), ds (type: string)
- outputColumnNames: _col1, _col2
+ outputColumnNames: _col0, _col1
Statistics: Num rows: 500 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
Union
Statistics: Num rows: 1250 Data size: 13280 Basic stats:
COMPLETE Column stats: NONE
Select Operator
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+ expressions: _col0 (type: string), _col1 (type: string)
outputColumnNames: _col1, _col2
Statistics: Num rows: 1250 Data size: 13280 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
@@ -745,12 +745,12 @@ STAGE PLANS:
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Column stats: NONE
Select Operator
expressions: value (type: string), ds (type: string)
- outputColumnNames: _col1, _col2
+ outputColumnNames: _col0, _col1
Statistics: Num rows: 500 Data size: 5312 Basic stats:
COMPLETE Column stats: NONE
Union
Statistics: Num rows: 1250 Data size: 13280 Basic stats:
COMPLETE Column stats: NONE
Select Operator
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+ expressions: _col0 (type: string), _col1 (type: string)
outputColumnNames: _col1, _col2
Statistics: Num rows: 1250 Data size: 13280 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
@@ -1226,12 +1226,12 @@ STAGE PLANS:
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stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL
Column stats: NONE
Union
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '4'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '4'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -1250,12 +1250,12 @@ STAGE PLANS:
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL Column
stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 1 Data size: 0 Basic stats: PARTIAL
Column stats: NONE
Union
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '4'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '4'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
File Output Operator
@@ -1274,12 +1274,12 @@ STAGE PLANS:
Statistics: Num rows: 250 Data size: 2656 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: value (type: string)
- outputColumnNames: _col1
+ outputColumnNames: _col0
Statistics: Num rows: 250 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
Union
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
Select Operator
- expressions: 86 (type: int), _col1 (type: string), '4'
(type: string)
+ expressions: 86 (type: int), _col0 (type: string), '4'
(type: string)
outputColumnNames: _col0, _col1, _col2
Statistics: Num rows: 252 Data size: 2656 Basic stats:
COMPLETE Column stats: NONE
File Output Operator