http://git-wip-us.apache.org/repos/asf/hive/blob/6a99cf53/ql/src/test/results/clientpositive/llap/count.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/count.q.out
b/ql/src/test/results/clientpositive/llap/count.q.out
index 81b94e7..f9ecf70 100644
--- a/ql/src/test/results/clientpositive/llap/count.q.out
+++ b/ql/src/test/results/clientpositive/llap/count.q.out
@@ -49,22 +49,22 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 4 Data size: 64 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: a (type: int), b (type: int), c (type: int),
d (type: int)
outputColumnNames: a, b, c, d
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Group By Operator
aggregations: count(DISTINCT b), count(DISTINCT c),
sum(d)
keys: a (type: int), b (type: int), c (type: int)
mode: hash
outputColumnNames: _col0, _col1, _col2, _col3, _col4,
_col5
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
key expressions: _col0 (type: int), _col1 (type: int),
_col2 (type: int)
sort order: +++
Map-reduce partition columns: _col0 (type: int)
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
value expressions: _col5 (type: bigint)
Execution mode: llap
LLAP IO: no inputs
@@ -76,10 +76,10 @@ STAGE PLANS:
keys: KEY._col0 (type: int)
mode: mergepartial
outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 2 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
File Output Operator
compressed: false
- Statistics: Num rows: 2 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
table:
input format:
org.apache.hadoop.mapred.SequenceFileInputFormat
output format:
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
@@ -123,21 +123,21 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 4 Data size: 64 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: a (type: int), b (type: int), c (type: int),
d (type: int)
outputColumnNames: a, b, c, d
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Group By Operator
aggregations: count(), count(a), count(b), count(c),
count(d), count(DISTINCT a), count(DISTINCT b), count(DISTINCT c),
count(DISTINCT d), count(DISTINCT a, b), count(DISTINCT b, c), count(DISTINCT
c, d), count(DISTINCT a, d), count(DISTINCT a, c), count(DISTINCT b, d),
count(DISTINCT a, b, c), count(DISTINCT b, c, d), count(DISTINCT a, c, d),
count(DISTINCT a, b, d), count(DISTINCT a, b, c, d)
keys: a (type: int), b (type: int), c (type: int), d
(type: int)
mode: hash
outputColumnNames: _col0, _col1, _col2, _col3, _col4,
_col5, _col6, _col7, _col8, _col9, _col10, _col11, _col12, _col13, _col14,
_col15, _col16, _col17, _col18, _col19, _col20, _col21, _col22, _col23
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
key expressions: _col0 (type: int), _col1 (type: int),
_col2 (type: int), _col3 (type: int)
sort order: ++++
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
value expressions: _col4 (type: bigint), _col5 (type:
bigint), _col6 (type: bigint), _col7 (type: bigint), _col8 (type: bigint)
Execution mode: llap
LLAP IO: no inputs
@@ -196,16 +196,16 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 4 Data size: 64 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: a (type: int), b (type: int), c (type: int),
d (type: int)
outputColumnNames: a, b, c, d
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
key expressions: a (type: int), b (type: int), c (type:
int)
sort order: +++
Map-reduce partition columns: a (type: int)
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
value expressions: d (type: int)
Execution mode: llap
LLAP IO: no inputs
@@ -217,10 +217,10 @@ STAGE PLANS:
keys: KEY._col0 (type: int)
mode: complete
outputColumnNames: _col0, _col1, _col2, _col3
- Statistics: Num rows: 2 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
File Output Operator
compressed: false
- Statistics: Num rows: 2 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
table:
input format:
org.apache.hadoop.mapred.SequenceFileInputFormat
output format:
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
@@ -264,15 +264,15 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 4 Data size: 64 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: a (type: int), b (type: int), c (type: int),
d (type: int)
outputColumnNames: a, b, c, d
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
key expressions: a (type: int), b (type: int), c (type:
int), d (type: int)
sort order: ++++
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Execution mode: llap
LLAP IO: no inputs
Reducer 2
@@ -330,21 +330,21 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 4 Data size: 64 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: a (type: int), b (type: int), c (type: int),
d (type: int)
outputColumnNames: a, b, c, d
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Group By Operator
aggregations: count(), count(a), count(b), count(c),
count(d), count(DISTINCT a), count(DISTINCT b), count(DISTINCT c),
count(DISTINCT d), count(DISTINCT a, b), count(DISTINCT b, c), count(DISTINCT
c, d), count(DISTINCT a, d), count(DISTINCT a, c), count(DISTINCT b, d),
count(DISTINCT a, b, c), count(DISTINCT b, c, d), count(DISTINCT a, c, d),
count(DISTINCT a, b, d), count(DISTINCT a, b, c, d)
keys: a (type: int), b (type: int), c (type: int), d
(type: int)
mode: hash
outputColumnNames: _col0, _col1, _col2, _col3, _col4,
_col5, _col6, _col7, _col8, _col9, _col10, _col11, _col12, _col13, _col14,
_col15, _col16, _col17, _col18, _col19, _col20, _col21, _col22, _col23
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
key expressions: _col0 (type: int), _col1 (type: int),
_col2 (type: int), _col3 (type: int)
sort order: ++++
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
value expressions: _col4 (type: bigint), _col5 (type:
bigint), _col6 (type: bigint), _col7 (type: bigint), _col8 (type: bigint)
Execution mode: llap
LLAP IO: no inputs
@@ -404,16 +404,16 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 9 Data size: 72 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: a (type: int), b (type: int)
outputColumnNames: a, b
- Statistics: Num rows: 9 Data size: 72 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
Reduce Output Operator
key expressions: a (type: int), b (type: int)
sort order: ++
Map-reduce partition columns: a (type: int), b (type:
int)
- Statistics: Num rows: 9 Data size: 72 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats:
COMPLETE Column stats: NONE
Execution mode: llap
LLAP IO: no inputs
Reducer 2
@@ -423,12 +423,12 @@ STAGE PLANS:
keys: KEY._col0 (type: int), KEY._col1 (type: int)
mode: complete
outputColumnNames: a, b
- Statistics: Num rows: 4 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
Reduce Output Operator
key expressions: a (type: int)
sort order: +
Map-reduce partition columns: a (type: int)
- Statistics: Num rows: 4 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
value expressions: b (type: int)
Reducer 3
Execution mode: llap
@@ -438,14 +438,14 @@ STAGE PLANS:
keys: KEY._col0 (type: int)
mode: complete
outputColumnNames: a, $f1
- Statistics: Num rows: 2 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: $f1 (type: bigint)
outputColumnNames: _o__c0
- Statistics: Num rows: 2 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
File Output Operator
compressed: false
- Statistics: Num rows: 2 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
table:
input format:
org.apache.hadoop.mapred.SequenceFileInputFormat
output format:
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
@@ -490,16 +490,16 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 19 Data size: 76 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: b (type: int)
outputColumnNames: b
- Statistics: Num rows: 19 Data size: 76 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE
Column stats: NONE
Reduce Output Operator
key expressions: b (type: int)
sort order: +
Map-reduce partition columns: b (type: int)
- Statistics: Num rows: 19 Data size: 76 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 4 Basic stats:
COMPLETE Column stats: NONE
Execution mode: llap
LLAP IO: no inputs
Reducer 2
@@ -509,12 +509,12 @@ STAGE PLANS:
keys: KEY._col0 (type: int)
mode: complete
outputColumnNames: b
- Statistics: Num rows: 9 Data size: 36 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE
Column stats: NONE
Reduce Output Operator
key expressions: b (type: int)
sort order: +
Map-reduce partition columns: b (type: int)
- Statistics: Num rows: 9 Data size: 36 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE
Column stats: NONE
Reducer 3
Execution mode: llap
Reduce Operator Tree:
@@ -523,14 +523,14 @@ STAGE PLANS:
keys: KEY._col0 (type: int)
mode: complete
outputColumnNames: b, $f1
- Statistics: Num rows: 4 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: $f1 (type: bigint)
outputColumnNames: _o__c0
- Statistics: Num rows: 4 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE
Column stats: NONE
File Output Operator
compressed: false
- Statistics: Num rows: 4 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 4 Basic stats: COMPLETE
Column stats: NONE
table:
input format:
org.apache.hadoop.mapred.SequenceFileInputFormat
output format:
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
@@ -575,16 +575,16 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 9 Data size: 72 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: b (type: int), c (type: int)
outputColumnNames: b, c
- Statistics: Num rows: 9 Data size: 72 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
Reduce Output Operator
key expressions: b (type: int), c (type: int)
sort order: ++
Map-reduce partition columns: b (type: int), c (type:
int)
- Statistics: Num rows: 9 Data size: 72 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats:
COMPLETE Column stats: NONE
Execution mode: llap
LLAP IO: no inputs
Reducer 2
@@ -594,12 +594,12 @@ STAGE PLANS:
keys: KEY._col0 (type: int), KEY._col1 (type: int)
mode: complete
outputColumnNames: b, c
- Statistics: Num rows: 4 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
Reduce Output Operator
key expressions: c (type: int)
sort order: +
Map-reduce partition columns: c (type: int)
- Statistics: Num rows: 4 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
value expressions: b (type: int)
Reducer 3
Execution mode: llap
@@ -609,14 +609,14 @@ STAGE PLANS:
keys: KEY._col0 (type: int)
mode: complete
outputColumnNames: c, $f1
- Statistics: Num rows: 2 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: $f1 (type: bigint)
outputColumnNames: _o__c0
- Statistics: Num rows: 2 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
File Output Operator
compressed: false
- Statistics: Num rows: 2 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE
Column stats: NONE
table:
input format:
org.apache.hadoop.mapred.SequenceFileInputFormat
output format:
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
@@ -663,16 +663,16 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 6 Data size: 72 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 12 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: b (type: int), c (type: int), d (type: int)
outputColumnNames: b, c, d
- Statistics: Num rows: 6 Data size: 72 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 12 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
key expressions: d (type: int), c (type: int)
sort order: ++
Map-reduce partition columns: d (type: int)
- Statistics: Num rows: 6 Data size: 72 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 12 Basic stats:
COMPLETE Column stats: NONE
value expressions: b (type: int)
Execution mode: llap
LLAP IO: no inputs
@@ -684,14 +684,14 @@ STAGE PLANS:
keys: KEY._col0 (type: int)
mode: complete
outputColumnNames: d, $f1, $f2
- Statistics: Num rows: 3 Data size: 36 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 12 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: $f1 (type: bigint), $f2 (type: bigint)
outputColumnNames: _o__c0, _o__c1
- Statistics: Num rows: 3 Data size: 36 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 12 Basic stats: COMPLETE
Column stats: NONE
File Output Operator
compressed: false
- Statistics: Num rows: 3 Data size: 36 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 12 Basic stats:
COMPLETE Column stats: NONE
table:
input format:
org.apache.hadoop.mapred.SequenceFileInputFormat
output format:
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
@@ -738,16 +738,16 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 4 Data size: 64 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: a (type: int), b (type: int), c (type: int),
d (type: int), (d + d) (type: int), (d * 3) (type: int)
outputColumnNames: $f0, $f1, $f2, $f3, $f4, $f5
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
key expressions: $f0 (type: int), $f1 (type: int), $f2
(type: int)
sort order: +++
Map-reduce partition columns: $f0 (type: int)
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
value expressions: $f3 (type: int), $f4 (type: int), $f5
(type: int)
Execution mode: llap
LLAP IO: no inputs
@@ -759,10 +759,10 @@ STAGE PLANS:
keys: KEY._col0 (type: int)
mode: complete
outputColumnNames: $f0, $f1, $f2, $f3, $f4, $f5, $f6, $f7,
$f8, $f9, $f10
- Statistics: Num rows: 2 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
File Output Operator
compressed: false
- Statistics: Num rows: 2 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
table:
input format:
org.apache.hadoop.mapred.SequenceFileInputFormat
output format:
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
@@ -806,16 +806,16 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 4 Data size: 64 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: a (type: int), b (type: int), c (type: int),
d (type: int)
outputColumnNames: a, b, c, d
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
key expressions: a (type: int), b (type: int), c (type:
int)
sort order: +++
Map-reduce partition columns: a (type: int)
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
value expressions: d (type: int)
Execution mode: llap
LLAP IO: no inputs
@@ -827,10 +827,10 @@ STAGE PLANS:
keys: KEY._col0 (type: int)
mode: complete
outputColumnNames: a, $f1, $f2, $f3, $f4
- Statistics: Num rows: 2 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
File Output Operator
compressed: false
- Statistics: Num rows: 2 Data size: 32 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
table:
input format:
org.apache.hadoop.mapred.SequenceFileInputFormat
output format:
org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
@@ -874,15 +874,15 @@ STAGE PLANS:
Map Operator Tree:
TableScan
alias: abcd
- Statistics: Num rows: 4 Data size: 64 Basic stats: COMPLETE
Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats: COMPLETE
Column stats: NONE
Select Operator
expressions: a (type: int), b (type: int), c (type: int),
d (type: int)
outputColumnNames: a, b, c, d
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Reduce Output Operator
key expressions: a (type: int), b (type: int), c (type:
int), d (type: int)
sort order: ++++
- Statistics: Num rows: 4 Data size: 64 Basic stats:
COMPLETE Column stats: NONE
+ Statistics: Num rows: 1 Data size: 16 Basic stats:
COMPLETE Column stats: NONE
Execution mode: llap
LLAP IO: no inputs
Reducer 2
