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Posted to commits@hive.apache.org by pr...@apache.org on 2014/12/24 02:23:25 UTC
svn commit: r1647709 - in /hive/trunk: itests/src/test/resources/
ql/src/java/org/apache/hadoop/hive/ql/exec/vector/
ql/src/test/queries/clientpositive/ ql/src/test/results/clientpositive/
ql/src/test/results/clientpositive/tez/
Author: prasanthj
Date: Wed Dec 24 01:23:24 2014
New Revision: 1647709
URL: http://svn.apache.org/r1647709
Log:
HIVE-9168: Vectorized Coalesce for strings is broken (Matt McCline via Prasanth Jayachandran)
Added:
hive/trunk/ql/src/test/queries/clientpositive/vector_coalesce_2.q
hive/trunk/ql/src/test/results/clientpositive/tez/vector_coalesce_2.q.out
hive/trunk/ql/src/test/results/clientpositive/vector_coalesce_2.q.out
Modified:
hive/trunk/itests/src/test/resources/testconfiguration.properties
hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/BytesColumnVector.java
Modified: hive/trunk/itests/src/test/resources/testconfiguration.properties
URL: http://svn.apache.org/viewvc/hive/trunk/itests/src/test/resources/testconfiguration.properties?rev=1647709&r1=1647708&r2=1647709&view=diff
==============================================================================
--- hive/trunk/itests/src/test/resources/testconfiguration.properties (original)
+++ hive/trunk/itests/src/test/resources/testconfiguration.properties Wed Dec 24 01:23:24 2014
@@ -179,6 +179,7 @@ minitez.query.files.shared=alter_merge_2
vector_char_4.q,\
vector_char_simple.q,\
vector_coalesce.q,\
+ vector_coalesce_2.q,\
vector_count_distinct.q,\
vector_data_types.q,\
vector_decimal_1.q,\
Modified: hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/BytesColumnVector.java
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/BytesColumnVector.java?rev=1647709&r1=1647708&r2=1647709&view=diff
==============================================================================
--- hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/BytesColumnVector.java (original)
+++ hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/exec/vector/BytesColumnVector.java Wed Dec 24 01:23:24 2014
@@ -314,7 +314,7 @@ public class BytesColumnVector extends C
@Override
public void setElement(int outElementNum, int inputElementNum, ColumnVector inputVector) {
BytesColumnVector in = (BytesColumnVector) inputVector;
- setVal(outElementNum, in.vector[inputElementNum], in.start[inputElementNum], in.length[outElementNum]);
+ setVal(outElementNum, in.vector[inputElementNum], in.start[inputElementNum], in.length[inputElementNum]);
}
@Override
Added: hive/trunk/ql/src/test/queries/clientpositive/vector_coalesce_2.q
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/queries/clientpositive/vector_coalesce_2.q?rev=1647709&view=auto
==============================================================================
--- hive/trunk/ql/src/test/queries/clientpositive/vector_coalesce_2.q (added)
+++ hive/trunk/ql/src/test/queries/clientpositive/vector_coalesce_2.q Wed Dec 24 01:23:24 2014
@@ -0,0 +1,44 @@
+SET hive.vectorized.execution.enabled=false;
+set hive.fetch.task.conversion=none;
+
+create table str_str_orc (str1 string, str2 string) stored as orc;
+
+insert into table str_str_orc values (null, "X"), ("0", "X"), ("1", "X"), (null, "y");
+
+EXPLAIN
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2;
+
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2;
+
+EXPLAIN
+SELECT COALESCE(str1, 0) as result
+from str_str_orc;
+
+SELECT COALESCE(str1, 0) as result
+from str_str_orc;
+
+SET hive.vectorized.execution.enabled=true;
+
+EXPLAIN
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2;
+
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2;
+
+EXPLAIN
+SELECT COALESCE(str1, 0) as result
+from str_str_orc;
+
+SELECT COALESCE(str1, 0) as result
+from str_str_orc;
Added: hive/trunk/ql/src/test/results/clientpositive/tez/vector_coalesce_2.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/tez/vector_coalesce_2.q.out?rev=1647709&view=auto
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/tez/vector_coalesce_2.q.out (added)
+++ hive/trunk/ql/src/test/results/clientpositive/tez/vector_coalesce_2.q.out Wed Dec 24 01:23:24 2014
@@ -0,0 +1,301 @@
+PREHOOK: query: create table str_str_orc (str1 string, str2 string) stored as orc
+PREHOOK: type: CREATETABLE
+PREHOOK: Output: database:default
+PREHOOK: Output: default@str_str_orc
+POSTHOOK: query: create table str_str_orc (str1 string, str2 string) stored as orc
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@str_str_orc
+PREHOOK: query: insert into table str_str_orc values (null, "X"), ("0", "X"), ("1", "X"), (null, "y")
+PREHOOK: type: QUERY
+PREHOOK: Input: default@values__tmp__table__1
+PREHOOK: Output: default@str_str_orc
+POSTHOOK: query: insert into table str_str_orc values (null, "X"), ("0", "X"), ("1", "X"), (null, "y")
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@values__tmp__table__1
+POSTHOOK: Output: default@str_str_orc
+POSTHOOK: Lineage: str_str_orc.str1 SIMPLE [(values__tmp__table__1)values__tmp__table__1.FieldSchema(name:tmp_values_col1, type:string, comment:), ]
+POSTHOOK: Lineage: str_str_orc.str2 SIMPLE [(values__tmp__table__1)values__tmp__table__1.FieldSchema(name:tmp_values_col2, type:string, comment:), ]
+PREHOOK: query: EXPLAIN
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+PREHOOK: type: QUERY
+POSTHOOK: query: EXPLAIN
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-1 is a root stage
+ Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+ Stage: Stage-1
+ Tez
+ Edges:
+ Reducer 2 <- Map 1 (SIMPLE_EDGE)
+#### A masked pattern was here ####
+ Vertices:
+ Map 1
+ Map Operator Tree:
+ TableScan
+ alias: str_str_orc
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: str2 (type: string), UDFToInteger(COALESCE(str1,0)) (type: int)
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Group By Operator
+ aggregations: sum(_col1)
+ keys: _col0 (type: string)
+ mode: hash
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ key expressions: _col0 (type: string)
+ sort order: +
+ Map-reduce partition columns: _col0 (type: string)
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ value expressions: _col1 (type: bigint)
+ Reducer 2
+ Reduce Operator Tree:
+ Group By Operator
+ aggregations: sum(VALUE._col0)
+ keys: KEY._col0 (type: string)
+ mode: mergepartial
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 2 Data size: 255 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: string), round((UDFToDouble(_col1) / 60.0), 2) (type: double)
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 2 Data size: 255 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 2 Data size: 255 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: SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+PREHOOK: type: QUERY
+PREHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+POSTHOOK: query: SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+X 0.02
+y 0.0
+PREHOOK: query: EXPLAIN
+SELECT COALESCE(str1, 0) as result
+from str_str_orc
+PREHOOK: type: QUERY
+POSTHOOK: query: EXPLAIN
+SELECT COALESCE(str1, 0) as result
+from str_str_orc
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-1 is a root stage
+ Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+ Stage: Stage-1
+ Tez
+#### A masked pattern was here ####
+ Vertices:
+ Map 1
+ Map Operator Tree:
+ TableScan
+ alias: str_str_orc
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: COALESCE(str1,0) (type: string)
+ outputColumnNames: _col0
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 4 Data size: 510 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: SELECT COALESCE(str1, 0) as result
+from str_str_orc
+PREHOOK: type: QUERY
+PREHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+POSTHOOK: query: SELECT COALESCE(str1, 0) as result
+from str_str_orc
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+0
+0
+1
+0
+PREHOOK: query: EXPLAIN
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+PREHOOK: type: QUERY
+POSTHOOK: query: EXPLAIN
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-1 is a root stage
+ Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+ Stage: Stage-1
+ Tez
+ Edges:
+ Reducer 2 <- Map 1 (SIMPLE_EDGE)
+#### A masked pattern was here ####
+ Vertices:
+ Map 1
+ Map Operator Tree:
+ TableScan
+ alias: str_str_orc
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: str2 (type: string), UDFToInteger(COALESCE(str1,0)) (type: int)
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Group By Operator
+ aggregations: sum(_col1)
+ keys: _col0 (type: string)
+ mode: hash
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ key expressions: _col0 (type: string)
+ sort order: +
+ Map-reduce partition columns: _col0 (type: string)
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ value expressions: _col1 (type: bigint)
+ Execution mode: vectorized
+ Reducer 2
+ Reduce Operator Tree:
+ Group By Operator
+ aggregations: sum(VALUE._col0)
+ keys: KEY._col0 (type: string)
+ mode: mergepartial
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 2 Data size: 255 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: string), round((UDFToDouble(_col1) / 60.0), 2) (type: double)
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 2 Data size: 255 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 2 Data size: 255 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
+ Execution mode: vectorized
+
+ Stage: Stage-0
+ Fetch Operator
+ limit: -1
+ Processor Tree:
+ ListSink
+
+PREHOOK: query: SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+PREHOOK: type: QUERY
+PREHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+POSTHOOK: query: SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+X 0.02
+y 0.0
+PREHOOK: query: EXPLAIN
+SELECT COALESCE(str1, 0) as result
+from str_str_orc
+PREHOOK: type: QUERY
+POSTHOOK: query: EXPLAIN
+SELECT COALESCE(str1, 0) as result
+from str_str_orc
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-1 is a root stage
+ Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+ Stage: Stage-1
+ Tez
+#### A masked pattern was here ####
+ Vertices:
+ Map 1
+ Map Operator Tree:
+ TableScan
+ alias: str_str_orc
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: COALESCE(str1,0) (type: string)
+ outputColumnNames: _col0
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 4 Data size: 510 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
+ Execution mode: vectorized
+
+ Stage: Stage-0
+ Fetch Operator
+ limit: -1
+ Processor Tree:
+ ListSink
+
+PREHOOK: query: SELECT COALESCE(str1, 0) as result
+from str_str_orc
+PREHOOK: type: QUERY
+PREHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+POSTHOOK: query: SELECT COALESCE(str1, 0) as result
+from str_str_orc
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+0
+0
+1
+0
Added: hive/trunk/ql/src/test/results/clientpositive/vector_coalesce_2.q.out
URL: http://svn.apache.org/viewvc/hive/trunk/ql/src/test/results/clientpositive/vector_coalesce_2.q.out?rev=1647709&view=auto
==============================================================================
--- hive/trunk/ql/src/test/results/clientpositive/vector_coalesce_2.q.out (added)
+++ hive/trunk/ql/src/test/results/clientpositive/vector_coalesce_2.q.out Wed Dec 24 01:23:24 2014
@@ -0,0 +1,282 @@
+PREHOOK: query: create table str_str_orc (str1 string, str2 string) stored as orc
+PREHOOK: type: CREATETABLE
+PREHOOK: Output: database:default
+PREHOOK: Output: default@str_str_orc
+POSTHOOK: query: create table str_str_orc (str1 string, str2 string) stored as orc
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@str_str_orc
+PREHOOK: query: insert into table str_str_orc values (null, "X"), ("0", "X"), ("1", "X"), (null, "y")
+PREHOOK: type: QUERY
+PREHOOK: Input: default@values__tmp__table__1
+PREHOOK: Output: default@str_str_orc
+POSTHOOK: query: insert into table str_str_orc values (null, "X"), ("0", "X"), ("1", "X"), (null, "y")
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@values__tmp__table__1
+POSTHOOK: Output: default@str_str_orc
+POSTHOOK: Lineage: str_str_orc.str1 SIMPLE [(values__tmp__table__1)values__tmp__table__1.FieldSchema(name:tmp_values_col1, type:string, comment:), ]
+POSTHOOK: Lineage: str_str_orc.str2 SIMPLE [(values__tmp__table__1)values__tmp__table__1.FieldSchema(name:tmp_values_col2, type:string, comment:), ]
+PREHOOK: query: EXPLAIN
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+PREHOOK: type: QUERY
+POSTHOOK: query: EXPLAIN
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-1 is a root stage
+ Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+ Stage: Stage-1
+ Map Reduce
+ Map Operator Tree:
+ TableScan
+ alias: str_str_orc
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: str2 (type: string), UDFToInteger(COALESCE(str1,0)) (type: int)
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Group By Operator
+ aggregations: sum(_col1)
+ keys: _col0 (type: string)
+ mode: hash
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ key expressions: _col0 (type: string)
+ sort order: +
+ Map-reduce partition columns: _col0 (type: string)
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ value expressions: _col1 (type: bigint)
+ Reduce Operator Tree:
+ Group By Operator
+ aggregations: sum(VALUE._col0)
+ keys: KEY._col0 (type: string)
+ mode: mergepartial
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 2 Data size: 255 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: string), round((UDFToDouble(_col1) / 60.0), 2) (type: double)
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 2 Data size: 255 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 2 Data size: 255 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: SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+PREHOOK: type: QUERY
+PREHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+POSTHOOK: query: SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+X 0.02
+y 0.0
+PREHOOK: query: EXPLAIN
+SELECT COALESCE(str1, 0) as result
+from str_str_orc
+PREHOOK: type: QUERY
+POSTHOOK: query: EXPLAIN
+SELECT COALESCE(str1, 0) as result
+from str_str_orc
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-1 is a root stage
+ Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+ Stage: Stage-1
+ Map Reduce
+ Map Operator Tree:
+ TableScan
+ alias: str_str_orc
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: COALESCE(str1,0) (type: string)
+ outputColumnNames: _col0
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 4 Data size: 510 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: SELECT COALESCE(str1, 0) as result
+from str_str_orc
+PREHOOK: type: QUERY
+PREHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+POSTHOOK: query: SELECT COALESCE(str1, 0) as result
+from str_str_orc
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+0
+0
+1
+0
+PREHOOK: query: EXPLAIN
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+PREHOOK: type: QUERY
+POSTHOOK: query: EXPLAIN
+SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-1 is a root stage
+ Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+ Stage: Stage-1
+ Map Reduce
+ Map Operator Tree:
+ TableScan
+ alias: str_str_orc
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: str2 (type: string), UDFToInteger(COALESCE(str1,0)) (type: int)
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Group By Operator
+ aggregations: sum(_col1)
+ keys: _col0 (type: string)
+ mode: hash
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Reduce Output Operator
+ key expressions: _col0 (type: string)
+ sort order: +
+ Map-reduce partition columns: _col0 (type: string)
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ value expressions: _col1 (type: bigint)
+ Execution mode: vectorized
+ Reduce Operator Tree:
+ Group By Operator
+ aggregations: sum(VALUE._col0)
+ keys: KEY._col0 (type: string)
+ mode: mergepartial
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 2 Data size: 255 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: _col0 (type: string), round((UDFToDouble(_col1) / 60.0), 2) (type: double)
+ outputColumnNames: _col0, _col1
+ Statistics: Num rows: 2 Data size: 255 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 2 Data size: 255 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: SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+PREHOOK: type: QUERY
+PREHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+POSTHOOK: query: SELECT
+ str2, ROUND(sum(cast(COALESCE(str1, 0) as int))/60, 2) as result
+from str_str_orc
+GROUP BY str2
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+X 0.02
+y 0.0
+PREHOOK: query: EXPLAIN
+SELECT COALESCE(str1, 0) as result
+from str_str_orc
+PREHOOK: type: QUERY
+POSTHOOK: query: EXPLAIN
+SELECT COALESCE(str1, 0) as result
+from str_str_orc
+POSTHOOK: type: QUERY
+STAGE DEPENDENCIES:
+ Stage-1 is a root stage
+ Stage-0 depends on stages: Stage-1
+
+STAGE PLANS:
+ Stage: Stage-1
+ Map Reduce
+ Map Operator Tree:
+ TableScan
+ alias: str_str_orc
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ Select Operator
+ expressions: COALESCE(str1,0) (type: string)
+ outputColumnNames: _col0
+ Statistics: Num rows: 4 Data size: 510 Basic stats: COMPLETE Column stats: NONE
+ File Output Operator
+ compressed: false
+ Statistics: Num rows: 4 Data size: 510 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
+ Execution mode: vectorized
+
+ Stage: Stage-0
+ Fetch Operator
+ limit: -1
+ Processor Tree:
+ ListSink
+
+PREHOOK: query: SELECT COALESCE(str1, 0) as result
+from str_str_orc
+PREHOOK: type: QUERY
+PREHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+POSTHOOK: query: SELECT COALESCE(str1, 0) as result
+from str_str_orc
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@str_str_orc
+#### A masked pattern was here ####
+0
+0
+1
+0