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From ser...@apache.org
Subject [10/51] [abbrv] hive git commit: HIVE-11893: LLAP: Update llap golden files after master merge (Prasanth Jayachandran)
Date Tue, 13 Oct 2015 00:12:35 GMT
http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/union_fast_stats.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/union_fast_stats.q.out b/ql/src/test/results/clientpositive/llap/union_fast_stats.q.out
new file mode 100644
index 0000000..d0d82a0
--- /dev/null
+++ b/ql/src/test/results/clientpositive/llap/union_fast_stats.q.out
@@ -0,0 +1,526 @@
+PREHOOK: query: drop table small_alltypesorc1a
+PREHOOK: type: DROPTABLE
+POSTHOOK: query: drop table small_alltypesorc1a
+POSTHOOK: type: DROPTABLE
+PREHOOK: query: drop table small_alltypesorc2a
+PREHOOK: type: DROPTABLE
+POSTHOOK: query: drop table small_alltypesorc2a
+POSTHOOK: type: DROPTABLE
+PREHOOK: query: drop table small_alltypesorc3a
+PREHOOK: type: DROPTABLE
+POSTHOOK: query: drop table small_alltypesorc3a
+POSTHOOK: type: DROPTABLE
+PREHOOK: query: drop table small_alltypesorc4a
+PREHOOK: type: DROPTABLE
+POSTHOOK: query: drop table small_alltypesorc4a
+POSTHOOK: type: DROPTABLE
+PREHOOK: query: drop table small_alltypesorc_a
+PREHOOK: type: DROPTABLE
+POSTHOOK: query: drop table small_alltypesorc_a
+POSTHOOK: type: DROPTABLE
+PREHOOK: query: create table small_alltypesorc1a as select * from alltypesorc where cint is not null and ctinyint is not null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+PREHOOK: type: CREATETABLE_AS_SELECT
+PREHOOK: Input: default@alltypesorc
+PREHOOK: Output: database:default
+PREHOOK: Output: default@small_alltypesorc1a
+POSTHOOK: query: create table small_alltypesorc1a as select * from alltypesorc where cint is not null and ctinyint is not null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+POSTHOOK: type: CREATETABLE_AS_SELECT
+POSTHOOK: Input: default@alltypesorc
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@small_alltypesorc1a
+PREHOOK: query: create table small_alltypesorc2a as select * from alltypesorc where cint is null and ctinyint is not null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+PREHOOK: type: CREATETABLE_AS_SELECT
+PREHOOK: Input: default@alltypesorc
+PREHOOK: Output: database:default
+PREHOOK: Output: default@small_alltypesorc2a
+POSTHOOK: query: create table small_alltypesorc2a as select * from alltypesorc where cint is null and ctinyint is not null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+POSTHOOK: type: CREATETABLE_AS_SELECT
+POSTHOOK: Input: default@alltypesorc
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@small_alltypesorc2a
+PREHOOK: query: create table small_alltypesorc3a as select * from alltypesorc where cint is not null and ctinyint is null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+PREHOOK: type: CREATETABLE_AS_SELECT
+PREHOOK: Input: default@alltypesorc
+PREHOOK: Output: database:default
+PREHOOK: Output: default@small_alltypesorc3a
+POSTHOOK: query: create table small_alltypesorc3a as select * from alltypesorc where cint is not null and ctinyint is null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+POSTHOOK: type: CREATETABLE_AS_SELECT
+POSTHOOK: Input: default@alltypesorc
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@small_alltypesorc3a
+PREHOOK: query: create table small_alltypesorc4a as select * from alltypesorc where cint is null and ctinyint is null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+PREHOOK: type: CREATETABLE_AS_SELECT
+PREHOOK: Input: default@alltypesorc
+PREHOOK: Output: database:default
+PREHOOK: Output: default@small_alltypesorc4a
+POSTHOOK: query: create table small_alltypesorc4a as select * from alltypesorc where cint is null and ctinyint is null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+POSTHOOK: type: CREATETABLE_AS_SELECT
+POSTHOOK: Input: default@alltypesorc
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@small_alltypesorc4a
+PREHOOK: query: create table small_alltypesorc_a stored as orc as select * from
+(select * from (select * from small_alltypesorc1a) sq1
+ union all
+ select * from (select * from small_alltypesorc2a) sq2
+ union all
+ select * from (select * from small_alltypesorc3a) sq3
+ union all
+ select * from (select * from small_alltypesorc4a) sq4) q
+PREHOOK: type: CREATETABLE_AS_SELECT
+PREHOOK: Input: default@small_alltypesorc1a
+PREHOOK: Input: default@small_alltypesorc2a
+PREHOOK: Input: default@small_alltypesorc3a
+PREHOOK: Input: default@small_alltypesorc4a
+PREHOOK: Output: database:default
+PREHOOK: Output: default@small_alltypesorc_a
+POSTHOOK: query: create table small_alltypesorc_a stored as orc as select * from
+(select * from (select * from small_alltypesorc1a) sq1
+ union all
+ select * from (select * from small_alltypesorc2a) sq2
+ union all
+ select * from (select * from small_alltypesorc3a) sq3
+ union all
+ select * from (select * from small_alltypesorc4a) sq4) q
+POSTHOOK: type: CREATETABLE_AS_SELECT
+POSTHOOK: Input: default@small_alltypesorc1a
+POSTHOOK: Input: default@small_alltypesorc2a
+POSTHOOK: Input: default@small_alltypesorc3a
+POSTHOOK: Input: default@small_alltypesorc4a
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@small_alltypesorc_a
+PREHOOK: query: desc formatted small_alltypesorc_a
+PREHOOK: type: DESCTABLE
+PREHOOK: Input: default@small_alltypesorc_a
+POSTHOOK: query: desc formatted small_alltypesorc_a
+POSTHOOK: type: DESCTABLE
+POSTHOOK: Input: default@small_alltypesorc_a
+# col_name            	data_type           	comment             
+	 	 
+ctinyint            	tinyint             	                    
+csmallint           	smallint            	                    
+cint                	int                 	                    
+cbigint             	bigint              	                    
+cfloat              	float               	                    
+cdouble             	double              	                    
+cstring1            	string              	                    
+cstring2            	string              	                    
+ctimestamp1         	timestamp           	                    
+ctimestamp2         	timestamp           	                    
+cboolean1           	boolean             	                    
+cboolean2           	boolean             	                    
+	 	 
+# Detailed Table Information	 	 
+Database:           	default             	 
+#### A masked pattern was here ####
+Retention:          	0                   	 
+#### A masked pattern was here ####
+Table Type:         	MANAGED_TABLE       	 
+Table Parameters:	 	 
+	COLUMN_STATS_ACCURATE	true                
+	numFiles            	4                   
+	numRows             	0                   
+	rawDataSize         	0                   
+	totalSize           	3915                
+#### A masked pattern was here ####
+	 	 
+# Storage Information	 	 
+SerDe Library:      	org.apache.hadoop.hive.ql.io.orc.OrcSerde	 
+InputFormat:        	org.apache.hadoop.hive.ql.io.orc.OrcInputFormat	 
+OutputFormat:       	org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat	 
+Compressed:         	No                  	 
+Num Buckets:        	-1                  	 
+Bucket Columns:     	[]                  	 
+Sort Columns:       	[]                  	 
+Storage Desc Params:	 	 
+	serialization.format	1                   
+PREHOOK: query: ANALYZE TABLE small_alltypesorc_a COMPUTE STATISTICS
+PREHOOK: type: QUERY
+PREHOOK: Input: default@small_alltypesorc_a
+PREHOOK: Output: default@small_alltypesorc_a
+POSTHOOK: query: ANALYZE TABLE small_alltypesorc_a COMPUTE STATISTICS
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@small_alltypesorc_a
+POSTHOOK: Output: default@small_alltypesorc_a
+PREHOOK: query: desc formatted small_alltypesorc_a
+PREHOOK: type: DESCTABLE
+PREHOOK: Input: default@small_alltypesorc_a
+POSTHOOK: query: desc formatted small_alltypesorc_a
+POSTHOOK: type: DESCTABLE
+POSTHOOK: Input: default@small_alltypesorc_a
+# col_name            	data_type           	comment             
+	 	 
+ctinyint            	tinyint             	                    
+csmallint           	smallint            	                    
+cint                	int                 	                    
+cbigint             	bigint              	                    
+cfloat              	float               	                    
+cdouble             	double              	                    
+cstring1            	string              	                    
+cstring2            	string              	                    
+ctimestamp1         	timestamp           	                    
+ctimestamp2         	timestamp           	                    
+cboolean1           	boolean             	                    
+cboolean2           	boolean             	                    
+	 	 
+# Detailed Table Information	 	 
+Database:           	default             	 
+#### A masked pattern was here ####
+Retention:          	0                   	 
+#### A masked pattern was here ####
+Table Type:         	MANAGED_TABLE       	 
+Table Parameters:	 	 
+	COLUMN_STATS_ACCURATE	true                
+	numFiles            	4                   
+	numRows             	15                  
+	rawDataSize         	3483                
+	totalSize           	3915                
+#### A masked pattern was here ####
+	 	 
+# Storage Information	 	 
+SerDe Library:      	org.apache.hadoop.hive.ql.io.orc.OrcSerde	 
+InputFormat:        	org.apache.hadoop.hive.ql.io.orc.OrcInputFormat	 
+OutputFormat:       	org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat	 
+Compressed:         	No                  	 
+Num Buckets:        	-1                  	 
+Bucket Columns:     	[]                  	 
+Sort Columns:       	[]                  	 
+Storage Desc Params:	 	 
+	serialization.format	1                   
+PREHOOK: query: insert into table small_alltypesorc_a select * from small_alltypesorc1a
+PREHOOK: type: QUERY
+PREHOOK: Input: default@small_alltypesorc1a
+PREHOOK: Output: default@small_alltypesorc_a
+POSTHOOK: query: insert into table small_alltypesorc_a select * from small_alltypesorc1a
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@small_alltypesorc1a
+POSTHOOK: Output: default@small_alltypesorc_a
+POSTHOOK: Lineage: small_alltypesorc_a.cbigint SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cbigint, type:bigint, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cboolean1 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cboolean1, type:boolean, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cboolean2 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cboolean2, type:boolean, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cdouble SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cdouble, type:double, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cfloat SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cfloat, type:float, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cint SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cint, type:int, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.csmallint SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:csmallint, type:smallint, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cstring1 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cstring1, type:string, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cstring2 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cstring2, type:string, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.ctimestamp1 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:ctimestamp1, type:timestamp, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.ctimestamp2 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:ctimestamp2, type:timestamp, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.ctinyint SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:ctinyint, type:tinyint, comment:null), ]
+PREHOOK: query: desc formatted small_alltypesorc_a
+PREHOOK: type: DESCTABLE
+PREHOOK: Input: default@small_alltypesorc_a
+POSTHOOK: query: desc formatted small_alltypesorc_a
+POSTHOOK: type: DESCTABLE
+POSTHOOK: Input: default@small_alltypesorc_a
+# col_name            	data_type           	comment             
+	 	 
+ctinyint            	tinyint             	                    
+csmallint           	smallint            	                    
+cint                	int                 	                    
+cbigint             	bigint              	                    
+cfloat              	float               	                    
+cdouble             	double              	                    
+cstring1            	string              	                    
+cstring2            	string              	                    
+ctimestamp1         	timestamp           	                    
+ctimestamp2         	timestamp           	                    
+cboolean1           	boolean             	                    
+cboolean2           	boolean             	                    
+	 	 
+# Detailed Table Information	 	 
+Database:           	default             	 
+#### A masked pattern was here ####
+Retention:          	0                   	 
+#### A masked pattern was here ####
+Table Type:         	MANAGED_TABLE       	 
+Table Parameters:	 	 
+	COLUMN_STATS_ACCURATE	true                
+	numFiles            	5                   
+	numRows             	20                  
+	rawDataSize         	4552                
+	totalSize           	5225                
+#### A masked pattern was here ####
+	 	 
+# Storage Information	 	 
+SerDe Library:      	org.apache.hadoop.hive.ql.io.orc.OrcSerde	 
+InputFormat:        	org.apache.hadoop.hive.ql.io.orc.OrcInputFormat	 
+OutputFormat:       	org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat	 
+Compressed:         	No                  	 
+Num Buckets:        	-1                  	 
+Bucket Columns:     	[]                  	 
+Sort Columns:       	[]                  	 
+Storage Desc Params:	 	 
+	serialization.format	1                   
+PREHOOK: query: drop table small_alltypesorc1a
+PREHOOK: type: DROPTABLE
+PREHOOK: Input: default@small_alltypesorc1a
+PREHOOK: Output: default@small_alltypesorc1a
+POSTHOOK: query: drop table small_alltypesorc1a
+POSTHOOK: type: DROPTABLE
+POSTHOOK: Input: default@small_alltypesorc1a
+POSTHOOK: Output: default@small_alltypesorc1a
+PREHOOK: query: drop table small_alltypesorc2a
+PREHOOK: type: DROPTABLE
+PREHOOK: Input: default@small_alltypesorc2a
+PREHOOK: Output: default@small_alltypesorc2a
+POSTHOOK: query: drop table small_alltypesorc2a
+POSTHOOK: type: DROPTABLE
+POSTHOOK: Input: default@small_alltypesorc2a
+POSTHOOK: Output: default@small_alltypesorc2a
+PREHOOK: query: drop table small_alltypesorc3a
+PREHOOK: type: DROPTABLE
+PREHOOK: Input: default@small_alltypesorc3a
+PREHOOK: Output: default@small_alltypesorc3a
+POSTHOOK: query: drop table small_alltypesorc3a
+POSTHOOK: type: DROPTABLE
+POSTHOOK: Input: default@small_alltypesorc3a
+POSTHOOK: Output: default@small_alltypesorc3a
+PREHOOK: query: drop table small_alltypesorc4a
+PREHOOK: type: DROPTABLE
+PREHOOK: Input: default@small_alltypesorc4a
+PREHOOK: Output: default@small_alltypesorc4a
+POSTHOOK: query: drop table small_alltypesorc4a
+POSTHOOK: type: DROPTABLE
+POSTHOOK: Input: default@small_alltypesorc4a
+POSTHOOK: Output: default@small_alltypesorc4a
+PREHOOK: query: drop table small_alltypesorc_a
+PREHOOK: type: DROPTABLE
+PREHOOK: Input: default@small_alltypesorc_a
+PREHOOK: Output: default@small_alltypesorc_a
+POSTHOOK: query: drop table small_alltypesorc_a
+POSTHOOK: type: DROPTABLE
+POSTHOOK: Input: default@small_alltypesorc_a
+POSTHOOK: Output: default@small_alltypesorc_a
+PREHOOK: query: create table small_alltypesorc1a as select * from alltypesorc where cint is not null and ctinyint is not null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+PREHOOK: type: CREATETABLE_AS_SELECT
+PREHOOK: Input: default@alltypesorc
+PREHOOK: Output: database:default
+PREHOOK: Output: default@small_alltypesorc1a
+POSTHOOK: query: create table small_alltypesorc1a as select * from alltypesorc where cint is not null and ctinyint is not null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+POSTHOOK: type: CREATETABLE_AS_SELECT
+POSTHOOK: Input: default@alltypesorc
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@small_alltypesorc1a
+PREHOOK: query: create table small_alltypesorc2a as select * from alltypesorc where cint is null and ctinyint is not null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+PREHOOK: type: CREATETABLE_AS_SELECT
+PREHOOK: Input: default@alltypesorc
+PREHOOK: Output: database:default
+PREHOOK: Output: default@small_alltypesorc2a
+POSTHOOK: query: create table small_alltypesorc2a as select * from alltypesorc where cint is null and ctinyint is not null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+POSTHOOK: type: CREATETABLE_AS_SELECT
+POSTHOOK: Input: default@alltypesorc
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@small_alltypesorc2a
+PREHOOK: query: create table small_alltypesorc3a as select * from alltypesorc where cint is not null and ctinyint is null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+PREHOOK: type: CREATETABLE_AS_SELECT
+PREHOOK: Input: default@alltypesorc
+PREHOOK: Output: database:default
+PREHOOK: Output: default@small_alltypesorc3a
+POSTHOOK: query: create table small_alltypesorc3a as select * from alltypesorc where cint is not null and ctinyint is null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+POSTHOOK: type: CREATETABLE_AS_SELECT
+POSTHOOK: Input: default@alltypesorc
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@small_alltypesorc3a
+PREHOOK: query: create table small_alltypesorc4a as select * from alltypesorc where cint is null and ctinyint is null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+PREHOOK: type: CREATETABLE_AS_SELECT
+PREHOOK: Input: default@alltypesorc
+PREHOOK: Output: database:default
+PREHOOK: Output: default@small_alltypesorc4a
+POSTHOOK: query: create table small_alltypesorc4a as select * from alltypesorc where cint is null and ctinyint is null order by ctinyint, csmallint, cint, cbigint, cfloat, cdouble, cstring1, cstring2, ctimestamp1, ctimestamp2, cboolean1, cboolean2 limit 5
+POSTHOOK: type: CREATETABLE_AS_SELECT
+POSTHOOK: Input: default@alltypesorc
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@small_alltypesorc4a
+PREHOOK: query: create table small_alltypesorc_a stored as orc as select * from
+(select * from (select * from small_alltypesorc1a) sq1
+ union all
+ select * from (select * from small_alltypesorc2a) sq2
+ union all
+ select * from (select * from small_alltypesorc3a) sq3
+ union all
+ select * from (select * from small_alltypesorc4a) sq4) q
+PREHOOK: type: CREATETABLE_AS_SELECT
+PREHOOK: Input: default@small_alltypesorc1a
+PREHOOK: Input: default@small_alltypesorc2a
+PREHOOK: Input: default@small_alltypesorc3a
+PREHOOK: Input: default@small_alltypesorc4a
+PREHOOK: Output: database:default
+PREHOOK: Output: default@small_alltypesorc_a
+POSTHOOK: query: create table small_alltypesorc_a stored as orc as select * from
+(select * from (select * from small_alltypesorc1a) sq1
+ union all
+ select * from (select * from small_alltypesorc2a) sq2
+ union all
+ select * from (select * from small_alltypesorc3a) sq3
+ union all
+ select * from (select * from small_alltypesorc4a) sq4) q
+POSTHOOK: type: CREATETABLE_AS_SELECT
+POSTHOOK: Input: default@small_alltypesorc1a
+POSTHOOK: Input: default@small_alltypesorc2a
+POSTHOOK: Input: default@small_alltypesorc3a
+POSTHOOK: Input: default@small_alltypesorc4a
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@small_alltypesorc_a
+PREHOOK: query: desc formatted small_alltypesorc_a
+PREHOOK: type: DESCTABLE
+PREHOOK: Input: default@small_alltypesorc_a
+POSTHOOK: query: desc formatted small_alltypesorc_a
+POSTHOOK: type: DESCTABLE
+POSTHOOK: Input: default@small_alltypesorc_a
+# col_name            	data_type           	comment             
+	 	 
+ctinyint            	tinyint             	                    
+csmallint           	smallint            	                    
+cint                	int                 	                    
+cbigint             	bigint              	                    
+cfloat              	float               	                    
+cdouble             	double              	                    
+cstring1            	string              	                    
+cstring2            	string              	                    
+ctimestamp1         	timestamp           	                    
+ctimestamp2         	timestamp           	                    
+cboolean1           	boolean             	                    
+cboolean2           	boolean             	                    
+	 	 
+# Detailed Table Information	 	 
+Database:           	default             	 
+#### A masked pattern was here ####
+Retention:          	0                   	 
+#### A masked pattern was here ####
+Table Type:         	MANAGED_TABLE       	 
+Table Parameters:	 	 
+	COLUMN_STATS_ACCURATE	true                
+	numFiles            	1                   
+	numRows             	5                   
+	rawDataSize         	1069                
+	totalSize           	3177                
+#### A masked pattern was here ####
+	 	 
+# Storage Information	 	 
+SerDe Library:      	org.apache.hadoop.hive.ql.io.orc.OrcSerde	 
+InputFormat:        	org.apache.hadoop.hive.ql.io.orc.OrcInputFormat	 
+OutputFormat:       	org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat	 
+Compressed:         	No                  	 
+Num Buckets:        	-1                  	 
+Bucket Columns:     	[]                  	 
+Sort Columns:       	[]                  	 
+Storage Desc Params:	 	 
+	serialization.format	1                   
+PREHOOK: query: ANALYZE TABLE small_alltypesorc_a COMPUTE STATISTICS
+PREHOOK: type: QUERY
+PREHOOK: Input: default@small_alltypesorc_a
+PREHOOK: Output: default@small_alltypesorc_a
+POSTHOOK: query: ANALYZE TABLE small_alltypesorc_a COMPUTE STATISTICS
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@small_alltypesorc_a
+POSTHOOK: Output: default@small_alltypesorc_a
+PREHOOK: query: desc formatted small_alltypesorc_a
+PREHOOK: type: DESCTABLE
+PREHOOK: Input: default@small_alltypesorc_a
+POSTHOOK: query: desc formatted small_alltypesorc_a
+POSTHOOK: type: DESCTABLE
+POSTHOOK: Input: default@small_alltypesorc_a
+# col_name            	data_type           	comment             
+	 	 
+ctinyint            	tinyint             	                    
+csmallint           	smallint            	                    
+cint                	int                 	                    
+cbigint             	bigint              	                    
+cfloat              	float               	                    
+cdouble             	double              	                    
+cstring1            	string              	                    
+cstring2            	string              	                    
+ctimestamp1         	timestamp           	                    
+ctimestamp2         	timestamp           	                    
+cboolean1           	boolean             	                    
+cboolean2           	boolean             	                    
+	 	 
+# Detailed Table Information	 	 
+Database:           	default             	 
+#### A masked pattern was here ####
+Retention:          	0                   	 
+#### A masked pattern was here ####
+Table Type:         	MANAGED_TABLE       	 
+Table Parameters:	 	 
+	COLUMN_STATS_ACCURATE	true                
+	numFiles            	1                   
+	numRows             	15                  
+	rawDataSize         	3320                
+	totalSize           	3177                
+#### A masked pattern was here ####
+	 	 
+# Storage Information	 	 
+SerDe Library:      	org.apache.hadoop.hive.ql.io.orc.OrcSerde	 
+InputFormat:        	org.apache.hadoop.hive.ql.io.orc.OrcInputFormat	 
+OutputFormat:       	org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat	 
+Compressed:         	No                  	 
+Num Buckets:        	-1                  	 
+Bucket Columns:     	[]                  	 
+Sort Columns:       	[]                  	 
+Storage Desc Params:	 	 
+	serialization.format	1                   
+PREHOOK: query: insert into table small_alltypesorc_a select * from small_alltypesorc1a
+PREHOOK: type: QUERY
+PREHOOK: Input: default@small_alltypesorc1a
+PREHOOK: Output: default@small_alltypesorc_a
+POSTHOOK: query: insert into table small_alltypesorc_a select * from small_alltypesorc1a
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@small_alltypesorc1a
+POSTHOOK: Output: default@small_alltypesorc_a
+POSTHOOK: Lineage: small_alltypesorc_a.cbigint SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cbigint, type:bigint, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cboolean1 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cboolean1, type:boolean, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cboolean2 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cboolean2, type:boolean, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cdouble SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cdouble, type:double, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cfloat SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cfloat, type:float, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cint SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cint, type:int, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.csmallint SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:csmallint, type:smallint, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cstring1 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cstring1, type:string, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.cstring2 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:cstring2, type:string, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.ctimestamp1 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:ctimestamp1, type:timestamp, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.ctimestamp2 SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:ctimestamp2, type:timestamp, comment:null), ]
+POSTHOOK: Lineage: small_alltypesorc_a.ctinyint SIMPLE [(small_alltypesorc1a)small_alltypesorc1a.FieldSchema(name:ctinyint, type:tinyint, comment:null), ]
+PREHOOK: query: desc formatted small_alltypesorc_a
+PREHOOK: type: DESCTABLE
+PREHOOK: Input: default@small_alltypesorc_a
+POSTHOOK: query: desc formatted small_alltypesorc_a
+POSTHOOK: type: DESCTABLE
+POSTHOOK: Input: default@small_alltypesorc_a
+# col_name            	data_type           	comment             
+	 	 
+ctinyint            	tinyint             	                    
+csmallint           	smallint            	                    
+cint                	int                 	                    
+cbigint             	bigint              	                    
+cfloat              	float               	                    
+cdouble             	double              	                    
+cstring1            	string              	                    
+cstring2            	string              	                    
+ctimestamp1         	timestamp           	                    
+ctimestamp2         	timestamp           	                    
+cboolean1           	boolean             	                    
+cboolean2           	boolean             	                    
+	 	 
+# Detailed Table Information	 	 
+Database:           	default             	 
+#### A masked pattern was here ####
+Retention:          	0                   	 
+#### A masked pattern was here ####
+Table Type:         	MANAGED_TABLE       	 
+Table Parameters:	 	 
+	COLUMN_STATS_ACCURATE	true                
+	numFiles            	2                   
+	numRows             	20                  
+	rawDataSize         	4389                
+	totalSize           	4487                
+#### A masked pattern was here ####
+	 	 
+# Storage Information	 	 
+SerDe Library:      	org.apache.hadoop.hive.ql.io.orc.OrcSerde	 
+InputFormat:        	org.apache.hadoop.hive.ql.io.orc.OrcInputFormat	 
+OutputFormat:       	org.apache.hadoop.hive.ql.io.orc.OrcOutputFormat	 
+Compressed:         	No                  	 
+Num Buckets:        	-1                  	 
+Bucket Columns:     	[]                  	 
+Sort Columns:       	[]                  	 
+Storage Desc Params:	 	 
+	serialization.format	1                   

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_aggregate_9.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_aggregate_9.q.out b/ql/src/test/results/clientpositive/llap/vector_aggregate_9.q.out
index 3624854..c086bcb 100644
--- a/ql/src/test/results/clientpositive/llap/vector_aggregate_9.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_aggregate_9.q.out
@@ -125,10 +125,10 @@ STAGE PLANS:
                   Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: dc (type: decimal(38,18))
-                    outputColumnNames: _col0
+                    outputColumnNames: dc
                     Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: min(_col0), max(_col0), sum(_col0), avg(_col0)
+                      aggregations: min(dc), max(dc), sum(dc), avg(dc)
                       mode: hash
                       outputColumnNames: _col0, _col1, _col2, _col3
                       Statistics: Num rows: 1 Data size: 336 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_binary_join_groupby.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_binary_join_groupby.q.out b/ql/src/test/results/clientpositive/llap/vector_binary_join_groupby.q.out
index 5671343..acf7149 100644
--- a/ql/src/test/results/clientpositive/llap/vector_binary_join_groupby.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_binary_join_groupby.q.out
@@ -223,11 +223,11 @@ STAGE PLANS:
                   Statistics: Num rows: 100 Data size: 29638 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: bin (type: binary)
-                    outputColumnNames: _col0
+                    outputColumnNames: bin
                     Statistics: Num rows: 100 Data size: 29638 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
                       aggregations: count()
-                      keys: _col0 (type: binary)
+                      keys: bin (type: binary)
                       mode: hash
                       outputColumnNames: _col0, _col1
                       Statistics: Num rows: 100 Data size: 29638 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_char_cast.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_char_cast.q.out b/ql/src/test/results/clientpositive/llap/vector_char_cast.q.out
new file mode 100644
index 0000000..dbeae74
--- /dev/null
+++ b/ql/src/test/results/clientpositive/llap/vector_char_cast.q.out
@@ -0,0 +1,35 @@
+PREHOOK: query: create table s1(id smallint) stored as orc
+PREHOOK: type: CREATETABLE
+PREHOOK: Output: database:default
+PREHOOK: Output: default@s1
+POSTHOOK: query: create table s1(id smallint) stored as orc
+POSTHOOK: type: CREATETABLE
+POSTHOOK: Output: database:default
+POSTHOOK: Output: default@s1
+PREHOOK: query: insert into table s1 values (1000),(1001),(1002),(1003),(1000)
+PREHOOK: type: QUERY
+PREHOOK: Input: default@values__tmp__table__1
+PREHOOK: Output: default@s1
+POSTHOOK: query: insert into table s1 values (1000),(1001),(1002),(1003),(1000)
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@values__tmp__table__1
+POSTHOOK: Output: default@s1
+POSTHOOK: Lineage: s1.id EXPRESSION [(values__tmp__table__1)values__tmp__table__1.FieldSchema(name:tmp_values_col1, type:string, comment:), ]
+PREHOOK: query: select count(1) from s1 where cast(id as char(4))='1000'
+PREHOOK: type: QUERY
+PREHOOK: Input: default@s1
+#### A masked pattern was here ####
+POSTHOOK: query: select count(1) from s1 where cast(id as char(4))='1000'
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@s1
+#### A masked pattern was here ####
+2
+PREHOOK: query: select count(1) from s1 where cast(id as char(4))='1000'
+PREHOOK: type: QUERY
+PREHOOK: Input: default@s1
+#### A masked pattern was here ####
+POSTHOOK: query: select count(1) from s1 where cast(id as char(4))='1000'
+POSTHOOK: type: QUERY
+POSTHOOK: Input: default@s1
+#### A masked pattern was here ####
+2

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_count_distinct.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_count_distinct.q.out b/ql/src/test/results/clientpositive/llap/vector_count_distinct.q.out
index c8f9c2c..95c2bc5 100644
--- a/ql/src/test/results/clientpositive/llap/vector_count_distinct.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_count_distinct.q.out
@@ -1258,10 +1258,10 @@ STAGE PLANS:
                   Statistics: Num rows: 2000 Data size: 3504000 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ws_order_number (type: int)
-                    outputColumnNames: _col0
+                    outputColumnNames: ws_order_number
                     Statistics: Num rows: 2000 Data size: 3504000 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      keys: _col0 (type: int)
+                      keys: ws_order_number (type: int)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 2000 Data size: 3504000 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_decimal_aggregate.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_decimal_aggregate.q.out b/ql/src/test/results/clientpositive/llap/vector_decimal_aggregate.q.out
index c0df9ab..8bcac50 100644
--- a/ql/src/test/results/clientpositive/llap/vector_decimal_aggregate.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_decimal_aggregate.q.out
@@ -54,11 +54,11 @@ STAGE PLANS:
                   Statistics: Num rows: 12288 Data size: 2165060 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: cint (type: int), cdecimal1 (type: decimal(20,10)), cdecimal2 (type: decimal(23,14))
-                    outputColumnNames: _col0, _col1, _col2
+                    outputColumnNames: cint, cdecimal1, cdecimal2
                     Statistics: Num rows: 12288 Data size: 2165060 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: count(_col1), max(_col1), min(_col1), sum(_col1), count(_col2), max(_col2), min(_col2), sum(_col2), count()
-                      keys: _col0 (type: int)
+                      aggregations: count(cdecimal1), max(cdecimal1), min(cdecimal1), sum(cdecimal1), count(cdecimal2), max(cdecimal2), min(cdecimal2), sum(cdecimal2), count()
+                      keys: cint (type: int)
                       mode: hash
                       outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9
                       Statistics: Num rows: 12288 Data size: 2165060 Basic stats: COMPLETE Column stats: NONE
@@ -159,11 +159,11 @@ STAGE PLANS:
                   Statistics: Num rows: 12288 Data size: 2165060 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: cint (type: int), cdecimal1 (type: decimal(20,10)), cdecimal2 (type: decimal(23,14))
-                    outputColumnNames: _col0, _col1, _col2
+                    outputColumnNames: cint, cdecimal1, cdecimal2
                     Statistics: Num rows: 12288 Data size: 2165060 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: count(_col1), max(_col1), min(_col1), sum(_col1), avg(_col1), stddev_pop(_col1), stddev_samp(_col1), count(_col2), max(_col2), min(_col2), sum(_col2), avg(_col2), stddev_pop(_col2), stddev_samp(_col2), count()
-                      keys: _col0 (type: int)
+                      aggregations: count(cdecimal1), max(cdecimal1), min(cdecimal1), sum(cdecimal1), avg(cdecimal1), stddev_pop(cdecimal1), stddev_samp(cdecimal1), count(cdecimal2), max(cdecimal2), min(cdecimal2), sum(cdecimal2), avg(cdecimal2), stddev_pop(cdecimal2), stddev_samp(cdecimal2), count()
+                      keys: cint (type: int)
                       mode: hash
                       outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5, _col6, _col7, _col8, _col9, _col10, _col11, _col12, _col13, _col14, _col15
                       Statistics: Num rows: 12288 Data size: 2165060 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_decimal_precision.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_decimal_precision.q.out b/ql/src/test/results/clientpositive/llap/vector_decimal_precision.q.out
index 2cf76a3..4287a73 100644
--- a/ql/src/test/results/clientpositive/llap/vector_decimal_precision.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_decimal_precision.q.out
@@ -567,10 +567,10 @@ STAGE PLANS:
                   Statistics: Num rows: 75 Data size: 3472 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: dec (type: decimal(20,10))
-                    outputColumnNames: _col0
+                    outputColumnNames: dec
                     Statistics: Num rows: 75 Data size: 3472 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: avg(_col0), sum(_col0)
+                      aggregations: avg(dec), sum(dec)
                       mode: hash
                       outputColumnNames: _col0, _col1
                       Statistics: Num rows: 1 Data size: 112 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_decimal_udf.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_decimal_udf.q.out b/ql/src/test/results/clientpositive/llap/vector_decimal_udf.q.out
index 15957e6..66303c3 100644
--- a/ql/src/test/results/clientpositive/llap/vector_decimal_udf.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_decimal_udf.q.out
@@ -1640,11 +1640,11 @@ STAGE PLANS:
                   Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: value (type: int), key (type: decimal(20,10))
-                    outputColumnNames: _col0, _col1
+                    outputColumnNames: value, key
                     Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: sum(_col1), count(_col1), avg(_col1)
-                      keys: _col0 (type: int)
+                      aggregations: sum(key), count(key), avg(key)
+                      keys: value (type: int)
                       mode: hash
                       outputColumnNames: _col0, _col1, _col2, _col3
                       Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
@@ -2320,11 +2320,11 @@ STAGE PLANS:
                   Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: value (type: int), key (type: decimal(20,10))
-                    outputColumnNames: _col0, _col1
+                    outputColumnNames: value, key
                     Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: stddev(_col1), variance(_col1)
-                      keys: _col0 (type: int)
+                      aggregations: stddev(key), variance(key)
+                      keys: value (type: int)
                       mode: hash
                       outputColumnNames: _col0, _col1, _col2
                       Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
@@ -2407,11 +2407,11 @@ STAGE PLANS:
                   Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: value (type: int), key (type: decimal(20,10))
-                    outputColumnNames: _col0, _col1
+                    outputColumnNames: value, key
                     Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: stddev_samp(_col1), var_samp(_col1)
-                      keys: _col0 (type: int)
+                      aggregations: stddev_samp(key), var_samp(key)
+                      keys: value (type: int)
                       mode: hash
                       outputColumnNames: _col0, _col1, _col2
                       Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
@@ -2561,10 +2561,10 @@ STAGE PLANS:
                   Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: key (type: decimal(20,10))
-                    outputColumnNames: _col0
+                    outputColumnNames: key
                     Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: min(_col0)
+                      aggregations: min(key)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 112 Basic stats: COMPLETE Column stats: NONE
@@ -2628,10 +2628,10 @@ STAGE PLANS:
                   Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: key (type: decimal(20,10))
-                    outputColumnNames: _col0
+                    outputColumnNames: key
                     Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: max(_col0)
+                      aggregations: max(key)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 112 Basic stats: COMPLETE Column stats: NONE
@@ -2695,10 +2695,10 @@ STAGE PLANS:
                   Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: key (type: decimal(20,10))
-                    outputColumnNames: _col0
+                    outputColumnNames: key
                     Statistics: Num rows: 38 Data size: 4296 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: count(_col0)
+                      aggregations: count(key)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_distinct_2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_distinct_2.q.out b/ql/src/test/results/clientpositive/llap/vector_distinct_2.q.out
index 3b8e5cd..4a758cb 100644
--- a/ql/src/test/results/clientpositive/llap/vector_distinct_2.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_distinct_2.q.out
@@ -128,35 +128,39 @@ STAGE PLANS:
                   alias: vectortab2korc
                   Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
-                    expressions: s (type: string), t (type: tinyint)
-                    outputColumnNames: _col0, _col1
+                    expressions: t (type: tinyint), s (type: string)
+                    outputColumnNames: t, s
                     Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      keys: _col0 (type: string), _col1 (type: tinyint)
+                      keys: t (type: tinyint), s (type: string)
                       mode: hash
                       outputColumnNames: _col0, _col1
                       Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                       Reduce Output Operator
-                        key expressions: _col0 (type: string), _col1 (type: tinyint)
+                        key expressions: _col0 (type: tinyint), _col1 (type: string)
                         sort order: ++
-                        Map-reduce partition columns: _col0 (type: string), _col1 (type: tinyint)
+                        Map-reduce partition columns: _col0 (type: tinyint), _col1 (type: string)
                         Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
             Execution mode: vectorized, llap
         Reducer 2 
             Execution mode: vectorized, uber
             Reduce Operator Tree:
               Group By Operator
-                keys: KEY._col0 (type: string), KEY._col1 (type: tinyint)
+                keys: KEY._col0 (type: tinyint), KEY._col1 (type: string)
                 mode: mergepartial
                 outputColumnNames: _col0, _col1
                 Statistics: Num rows: 1000 Data size: 459356 Basic stats: COMPLETE Column stats: NONE
-                File Output Operator
-                  compressed: false
+                Select Operator
+                  expressions: _col1 (type: string), _col0 (type: tinyint)
+                  outputColumnNames: _col0, _col1
                   Statistics: Num rows: 1000 Data size: 459356 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
+                  File Output Operator
+                    compressed: false
+                    Statistics: Num rows: 1000 Data size: 459356 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

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_groupby_3.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_groupby_3.q.out b/ql/src/test/results/clientpositive/llap/vector_groupby_3.q.out
index 93c5ce1..7c34c09 100644
--- a/ql/src/test/results/clientpositive/llap/vector_groupby_3.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_groupby_3.q.out
@@ -128,19 +128,19 @@ STAGE PLANS:
                   alias: vectortab2korc
                   Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
-                    expressions: s (type: string), t (type: tinyint), b (type: bigint)
-                    outputColumnNames: _col0, _col1, _col2
+                    expressions: t (type: tinyint), s (type: string), b (type: bigint)
+                    outputColumnNames: t, s, b
                     Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: max(_col2)
-                      keys: _col0 (type: string), _col1 (type: tinyint)
+                      aggregations: max(b)
+                      keys: t (type: tinyint), s (type: string)
                       mode: hash
                       outputColumnNames: _col0, _col1, _col2
                       Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                       Reduce Output Operator
-                        key expressions: _col0 (type: string), _col1 (type: tinyint)
+                        key expressions: _col0 (type: tinyint), _col1 (type: string)
                         sort order: ++
-                        Map-reduce partition columns: _col0 (type: string), _col1 (type: tinyint)
+                        Map-reduce partition columns: _col0 (type: tinyint), _col1 (type: string)
                         Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                         value expressions: _col2 (type: bigint)
             Execution mode: vectorized, llap
@@ -149,17 +149,21 @@ STAGE PLANS:
             Reduce Operator Tree:
               Group By Operator
                 aggregations: max(VALUE._col0)
-                keys: KEY._col0 (type: string), KEY._col1 (type: tinyint)
+                keys: KEY._col0 (type: tinyint), KEY._col1 (type: string)
                 mode: mergepartial
                 outputColumnNames: _col0, _col1, _col2
                 Statistics: Num rows: 1000 Data size: 459356 Basic stats: COMPLETE Column stats: NONE
-                File Output Operator
-                  compressed: false
+                Select Operator
+                  expressions: _col1 (type: string), _col0 (type: tinyint), _col2 (type: bigint)
+                  outputColumnNames: _col0, _col1, _col2
                   Statistics: Num rows: 1000 Data size: 459356 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
+                  File Output Operator
+                    compressed: false
+                    Statistics: Num rows: 1000 Data size: 459356 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

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_groupby_reduce.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_groupby_reduce.q.out b/ql/src/test/results/clientpositive/llap/vector_groupby_reduce.q.out
index c344a97..9a8379a 100644
--- a/ql/src/test/results/clientpositive/llap/vector_groupby_reduce.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_groupby_reduce.q.out
@@ -245,10 +245,10 @@ STAGE PLANS:
                   Statistics: Num rows: 1000 Data size: 88276 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ss_ticket_number (type: int)
-                    outputColumnNames: _col0
+                    outputColumnNames: ss_ticket_number
                     Statistics: Num rows: 1000 Data size: 88276 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      keys: _col0 (type: int)
+                      keys: ss_ticket_number (type: int)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1000 Data size: 88276 Basic stats: COMPLETE Column stats: NONE
@@ -369,10 +369,10 @@ STAGE PLANS:
                   Statistics: Num rows: 1000 Data size: 88276 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ss_ticket_number (type: int)
-                    outputColumnNames: _col0
+                    outputColumnNames: ss_ticket_number
                     Statistics: Num rows: 1000 Data size: 88276 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      keys: _col0 (type: int)
+                      keys: ss_ticket_number (type: int)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1000 Data size: 88276 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_grouping_sets.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_grouping_sets.q.out b/ql/src/test/results/clientpositive/llap/vector_grouping_sets.q.out
index d092c92..81fc754 100644
--- a/ql/src/test/results/clientpositive/llap/vector_grouping_sets.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_grouping_sets.q.out
@@ -126,10 +126,10 @@ STAGE PLANS:
                   Statistics: Num rows: 12 Data size: 25632 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: s_store_id (type: string)
-                    outputColumnNames: _col0
+                    outputColumnNames: s_store_id
                     Statistics: Num rows: 12 Data size: 25632 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      keys: _col0 (type: string), '0' (type: string)
+                      keys: s_store_id (type: string), '0' (type: string)
                       mode: hash
                       outputColumnNames: _col0, _col1
                       Statistics: Num rows: 24 Data size: 51264 Basic stats: COMPLETE Column stats: NONE
@@ -209,10 +209,10 @@ STAGE PLANS:
                   Statistics: Num rows: 12 Data size: 25632 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: s_store_id (type: string)
-                    outputColumnNames: _col0
+                    outputColumnNames: s_store_id
                     Statistics: Num rows: 12 Data size: 25632 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      keys: _col0 (type: string), '0' (type: string)
+                      keys: s_store_id (type: string), '0' (type: string)
                       mode: hash
                       outputColumnNames: _col0, _col1
                       Statistics: Num rows: 24 Data size: 51264 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_mapjoin_reduce.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_mapjoin_reduce.q.out b/ql/src/test/results/clientpositive/llap/vector_mapjoin_reduce.q.out
index 4770f53..e4946aa 100644
--- a/ql/src/test/results/clientpositive/llap/vector_mapjoin_reduce.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_mapjoin_reduce.q.out
@@ -111,20 +111,16 @@ STAGE PLANS:
                   Filter Operator
                     predicate: l_partkey is not null (type: boolean)
                     Statistics: Num rows: 50 Data size: 5999 Basic stats: COMPLETE Column stats: NONE
-                    Select Operator
-                      expressions: l_partkey (type: int)
+                    Group By Operator
+                      keys: l_partkey (type: int)
+                      mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 50 Data size: 5999 Basic stats: COMPLETE Column stats: NONE
-                      Group By Operator
-                        keys: _col0 (type: int)
-                        mode: hash
-                        outputColumnNames: _col0
+                      Reduce Output Operator
+                        key expressions: _col0 (type: int)
+                        sort order: +
+                        Map-reduce partition columns: _col0 (type: int)
                         Statistics: Num rows: 50 Data size: 5999 Basic stats: COMPLETE Column stats: NONE
-                        Reduce Output Operator
-                          key expressions: _col0 (type: int)
-                          sort order: +
-                          Map-reduce partition columns: _col0 (type: int)
-                          Statistics: Num rows: 50 Data size: 5999 Basic stats: COMPLETE Column stats: NONE
             Execution mode: llap
         Reducer 4 
             Execution mode: vectorized, llap
@@ -257,20 +253,16 @@ STAGE PLANS:
                   Filter Operator
                     predicate: l_partkey is not null (type: boolean)
                     Statistics: Num rows: 50 Data size: 5999 Basic stats: COMPLETE Column stats: NONE
-                    Select Operator
-                      expressions: l_partkey (type: int)
+                    Group By Operator
+                      keys: l_partkey (type: int)
+                      mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 50 Data size: 5999 Basic stats: COMPLETE Column stats: NONE
-                      Group By Operator
-                        keys: _col0 (type: int)
-                        mode: hash
-                        outputColumnNames: _col0
+                      Reduce Output Operator
+                        key expressions: _col0 (type: int)
+                        sort order: +
+                        Map-reduce partition columns: _col0 (type: int)
                         Statistics: Num rows: 50 Data size: 5999 Basic stats: COMPLETE Column stats: NONE
-                        Reduce Output Operator
-                          key expressions: _col0 (type: int)
-                          sort order: +
-                          Map-reduce partition columns: _col0 (type: int)
-                          Statistics: Num rows: 50 Data size: 5999 Basic stats: COMPLETE Column stats: NONE
             Execution mode: llap
         Reducer 4 
             Execution mode: vectorized, uber

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_orderby_5.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_orderby_5.q.out b/ql/src/test/results/clientpositive/llap/vector_orderby_5.q.out
index 4c79485..4ff8e99 100644
--- a/ql/src/test/results/clientpositive/llap/vector_orderby_5.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_orderby_5.q.out
@@ -126,11 +126,11 @@ STAGE PLANS:
                   Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: bo (type: boolean), b (type: bigint)
-                    outputColumnNames: _col0, _col1
+                    outputColumnNames: bo, b
                     Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: max(_col1)
-                      keys: _col0 (type: boolean)
+                      aggregations: max(b)
+                      keys: bo (type: boolean)
                       mode: hash
                       outputColumnNames: _col0, _col1
                       Statistics: Num rows: 2000 Data size: 918712 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_outer_join2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_outer_join2.q.out b/ql/src/test/results/clientpositive/llap/vector_outer_join2.q.out
index 448c1cc..6904db2 100644
--- a/ql/src/test/results/clientpositive/llap/vector_outer_join2.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_outer_join2.q.out
@@ -227,19 +227,15 @@ STAGE PLANS:
                           1 Map 4
                         Statistics: Num rows: 24 Data size: 5361 Basic stats: COMPLETE Column stats: NONE
                         HybridGraceHashJoin: true
-                        Select Operator
-                          expressions: _col1 (type: bigint)
-                          outputColumnNames: _col0
-                          Statistics: Num rows: 24 Data size: 5361 Basic stats: COMPLETE Column stats: NONE
-                          Group By Operator
-                            aggregations: count(), sum(_col0)
-                            mode: hash
-                            outputColumnNames: _col0, _col1
+                        Group By Operator
+                          aggregations: count(), sum(_col1)
+                          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
-                            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)
+                            value expressions: _col0 (type: bigint), _col1 (type: bigint)
             Execution mode: vectorized, llap
         Map 3 
             Map Operator Tree:

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_partition_diff_num_cols.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_partition_diff_num_cols.q.out b/ql/src/test/results/clientpositive/llap/vector_partition_diff_num_cols.q.out
index 230aba2..dd519fe 100644
--- a/ql/src/test/results/clientpositive/llap/vector_partition_diff_num_cols.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_partition_diff_num_cols.q.out
@@ -100,10 +100,10 @@ STAGE PLANS:
                   Statistics: Num rows: 200 Data size: 3176 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: inv_quantity_on_hand (type: int)
-                    outputColumnNames: _col0
+                    outputColumnNames: inv_quantity_on_hand
                     Statistics: Num rows: 200 Data size: 3176 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: sum(_col0)
+                      aggregations: sum(inv_quantity_on_hand)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
@@ -226,10 +226,10 @@ STAGE PLANS:
                   Statistics: Num rows: 200 Data size: 11876 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: inv_quantity_on_hand (type: int)
-                    outputColumnNames: _col0
+                    outputColumnNames: inv_quantity_on_hand
                     Statistics: Num rows: 200 Data size: 11876 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: sum(_col0)
+                      aggregations: sum(inv_quantity_on_hand)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
@@ -354,10 +354,10 @@ STAGE PLANS:
                   Statistics: Num rows: 200 Data size: 3176 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: inv_quantity_on_hand (type: int)
-                    outputColumnNames: _col0
+                    outputColumnNames: inv_quantity_on_hand
                     Statistics: Num rows: 200 Data size: 3176 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: sum(_col0)
+                      aggregations: sum(inv_quantity_on_hand)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
@@ -463,10 +463,10 @@ STAGE PLANS:
                   Statistics: Num rows: 200 Data size: 3176 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: inv_quantity_on_hand (type: int)
-                    outputColumnNames: _col0
+                    outputColumnNames: inv_quantity_on_hand
                     Statistics: Num rows: 200 Data size: 3176 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: sum(_col0)
+                      aggregations: sum(inv_quantity_on_hand)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
@@ -578,10 +578,10 @@ STAGE PLANS:
                   Statistics: Num rows: 200 Data size: 3176 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: inv_quantity_on_hand (type: int)
-                    outputColumnNames: _col0
+                    outputColumnNames: inv_quantity_on_hand
                     Statistics: Num rows: 200 Data size: 3176 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: sum(_col0)
+                      aggregations: sum(inv_quantity_on_hand)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_partitioned_date_time.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_partitioned_date_time.q.out b/ql/src/test/results/clientpositive/llap/vector_partitioned_date_time.q.out
index 87d75c2..a79aa17 100644
--- a/ql/src/test/results/clientpositive/llap/vector_partitioned_date_time.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_partitioned_date_time.q.out
@@ -379,11 +379,11 @@ STAGE PLANS:
                   Statistics: Num rows: 137 Data size: 39456 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: fl_date (type: date)
-                    outputColumnNames: _col0
+                    outputColumnNames: fl_date
                     Statistics: Num rows: 137 Data size: 39456 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
                       aggregations: count()
-                      keys: _col0 (type: date)
+                      keys: fl_date (type: date)
                       mode: hash
                       outputColumnNames: _col0, _col1
                       Statistics: Num rows: 137 Data size: 39456 Basic stats: COMPLETE Column stats: NONE
@@ -1159,11 +1159,11 @@ STAGE PLANS:
                   Statistics: Num rows: 137 Data size: 31776 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: fl_date (type: date)
-                    outputColumnNames: _col0
+                    outputColumnNames: fl_date
                     Statistics: Num rows: 137 Data size: 31776 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
                       aggregations: count()
-                      keys: _col0 (type: date)
+                      keys: fl_date (type: date)
                       mode: hash
                       outputColumnNames: _col0, _col1
                       Statistics: Num rows: 137 Data size: 31776 Basic stats: COMPLETE Column stats: NONE
@@ -1963,11 +1963,11 @@ STAGE PLANS:
                   Statistics: Num rows: 137 Data size: 33968 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: fl_time (type: timestamp)
-                    outputColumnNames: _col0
+                    outputColumnNames: fl_time
                     Statistics: Num rows: 137 Data size: 33968 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
                       aggregations: count()
-                      keys: _col0 (type: timestamp)
+                      keys: fl_time (type: timestamp)
                       mode: hash
                       outputColumnNames: _col0, _col1
                       Statistics: Num rows: 137 Data size: 33968 Basic stats: COMPLETE Column stats: NONE

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vector_reduce_groupby_decimal.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vector_reduce_groupby_decimal.q.out b/ql/src/test/results/clientpositive/llap/vector_reduce_groupby_decimal.q.out
index 55d0544..a32c246 100644
--- a/ql/src/test/results/clientpositive/llap/vector_reduce_groupby_decimal.q.out
+++ b/ql/src/test/results/clientpositive/llap/vector_reduce_groupby_decimal.q.out
@@ -44,22 +44,18 @@ STAGE PLANS:
                   Filter Operator
                     predicate: (cdecimal1 is not null and cdecimal2 is not null) (type: boolean)
                     Statistics: Num rows: 1526 Data size: 360136 Basic stats: COMPLETE Column stats: NONE
-                    Select Operator
-                      expressions: cint (type: int), cdouble (type: double), cdecimal1 (type: decimal(20,10)), cdecimal2 (type: decimal(23,14))
-                      outputColumnNames: _col0, _col1, _col2, _col3
+                    Group By Operator
+                      aggregations: min(cdecimal1)
+                      keys: cint (type: int), cdouble (type: double), cdecimal1 (type: decimal(20,10)), cdecimal2 (type: decimal(23,14))
+                      mode: hash
+                      outputColumnNames: _col0, _col1, _col2, _col3, _col4
                       Statistics: Num rows: 1526 Data size: 360136 Basic stats: COMPLETE Column stats: NONE
-                      Group By Operator
-                        aggregations: min(_col2)
-                        keys: _col0 (type: int), _col1 (type: double), _col2 (type: decimal(20,10)), _col3 (type: decimal(23,14))
-                        mode: hash
-                        outputColumnNames: _col0, _col1, _col2, _col3, _col4
+                      Reduce Output Operator
+                        key expressions: _col0 (type: int), _col1 (type: double), _col2 (type: decimal(20,10)), _col3 (type: decimal(23,14))
+                        sort order: ++++
+                        Map-reduce partition columns: _col0 (type: int), _col1 (type: double), _col2 (type: decimal(20,10)), _col3 (type: decimal(23,14))
                         Statistics: Num rows: 1526 Data size: 360136 Basic stats: COMPLETE Column stats: NONE
-                        Reduce Output Operator
-                          key expressions: _col0 (type: int), _col1 (type: double), _col2 (type: decimal(20,10)), _col3 (type: decimal(23,14))
-                          sort order: ++++
-                          Map-reduce partition columns: _col0 (type: int), _col1 (type: double), _col2 (type: decimal(20,10)), _col3 (type: decimal(23,14))
-                          Statistics: Num rows: 1526 Data size: 360136 Basic stats: COMPLETE Column stats: NONE
-                          value expressions: _col4 (type: decimal(20,10))
+                        value expressions: _col4 (type: decimal(20,10))
             Execution mode: vectorized, llap
         Reducer 2 
             Execution mode: vectorized, llap

http://git-wip-us.apache.org/repos/asf/hive/blob/73eb9239/ql/src/test/results/clientpositive/llap/vectorization_0.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/llap/vectorization_0.q.out b/ql/src/test/results/clientpositive/llap/vectorization_0.q.out
index 269c6ac..85ed627 100644
--- a/ql/src/test/results/clientpositive/llap/vectorization_0.q.out
+++ b/ql/src/test/results/clientpositive/llap/vectorization_0.q.out
@@ -133,10 +133,10 @@ STAGE PLANS:
                   Statistics: Num rows: 12288 Data size: 2641964 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: ctinyint (type: tinyint)
-                    outputColumnNames: _col0
+                    outputColumnNames: ctinyint
                     Statistics: Num rows: 12288 Data size: 2641964 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: sum(_col0)
+                      aggregations: sum(ctinyint)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
@@ -440,10 +440,10 @@ STAGE PLANS:
                   Statistics: Num rows: 12288 Data size: 2641964 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: cbigint (type: bigint)
-                    outputColumnNames: _col0
+                    outputColumnNames: cbigint
                     Statistics: Num rows: 12288 Data size: 2641964 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: sum(_col0)
+                      aggregations: sum(cbigint)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
@@ -747,10 +747,10 @@ STAGE PLANS:
                   Statistics: Num rows: 12288 Data size: 2641964 Basic stats: COMPLETE Column stats: NONE
                   Select Operator
                     expressions: cfloat (type: float)
-                    outputColumnNames: _col0
+                    outputColumnNames: cfloat
                     Statistics: Num rows: 12288 Data size: 2641964 Basic stats: COMPLETE Column stats: NONE
                     Group By Operator
-                      aggregations: sum(_col0)
+                      aggregations: sum(cfloat)
                       mode: hash
                       outputColumnNames: _col0
                       Statistics: Num rows: 1 Data size: 8 Basic stats: COMPLETE Column stats: NONE
@@ -1001,10 +1001,10 @@ STAGE PLANS:
                     Statistics: Num rows: 12288 Data size: 2641964 Basic stats: COMPLETE Column stats: NONE
                     Select Operator
                       expressions: cbigint (type: bigint), cfloat (type: float), ctinyint (type: tinyint)
-                      outputColumnNames: _col0, _col1, _col2
+                      outputColumnNames: cbigint, cfloat, ctinyint
                       Statistics: Num rows: 12288 Data size: 2641964 Basic stats: COMPLETE Column stats: NONE
                       Group By Operator
-                        aggregations: avg(_col0), stddev_pop(_col0), var_samp(_col0), count(), sum(_col1), min(_col2)
+                        aggregations: avg(cbigint), stddev_pop(cbigint), var_samp(cbigint), count(), sum(cfloat), min(ctinyint)
                         mode: hash
                         outputColumnNames: _col0, _col1, _col2, _col3, _col4, _col5
                         Statistics: Num rows: 1 Data size: 20 Basic stats: COMPLETE Column stats: NONE


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