http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/database_location.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/database_location.q.out 
b/ql/src/test/results/clientpositive/database_location.q.out
index e4db000..a62ba2e 100644
--- a/ql/src/test/results/clientpositive/database_location.q.out
+++ b/ql/src/test/results/clientpositive/database_location.q.out
@@ -32,7 +32,6 @@ POSTHOOK: query: DESCRIBE FORMATTED table_db1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: db1@table_db1
 # col_name             data_type               comment             
-                
 name                   string                                      
 value                  int                                         
                 
@@ -107,7 +106,6 @@ POSTHOOK: query: DESCRIBE FORMATTED table_db2
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: db2@table_db2
 # col_name             data_type               comment             
-                
 name                   string                                      
 value                  int                                         
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/dbtxnmgr_query5.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/dbtxnmgr_query5.q.out 
b/ql/src/test/results/clientpositive/dbtxnmgr_query5.q.out
index facd497..1d7206f 100644
--- a/ql/src/test/results/clientpositive/dbtxnmgr_query5.q.out
+++ b/ql/src/test/results/clientpositive/dbtxnmgr_query5.q.out
@@ -56,7 +56,6 @@ ds                    string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 PREHOOK: query: drop view V1
 PREHOOK: type: DROPVIEW

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/decimal_serde.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/decimal_serde.q.out 
b/ql/src/test/results/clientpositive/decimal_serde.q.out
index e0f5c74..43f7ab8 100644
--- a/ql/src/test/results/clientpositive/decimal_serde.q.out
+++ b/ql/src/test/results/clientpositive/decimal_serde.q.out
@@ -105,7 +105,6 @@ POSTHOOK: query: describe formatted DECIMAL_RC
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@decimal_rc
 # col_name             data_type               comment             
-                
 key                    decimal(10,0)                               
 value                  int                                         
                 
@@ -158,7 +157,6 @@ POSTHOOK: query: describe formatted DECIMAL_LAZY_COL
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@decimal_lazy_col
 # col_name             data_type               comment             
-                
 key                    decimal(10,0)                               
 value                  int                                         
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/decimal_stats.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/decimal_stats.q.out 
b/ql/src/test/results/clientpositive/decimal_stats.q.out
index eacad98..9d7e750 100644
--- a/ql/src/test/results/clientpositive/decimal_stats.q.out
+++ b/ql/src/test/results/clientpositive/decimal_stats.q.out
@@ -46,9 +46,18 @@ PREHOOK: Input: default@decimal_1
 POSTHOOK: query: desc formatted decimal_1 v
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@decimal_1
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-v                      decimal(10,0)                                           
                500                     1                                       
                                                                                
HL                      from deserializer   
+col_name               v                                                       
                                         
+data_type              decimal(10,0)                                           
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              500                                                     
                                         
+distinct_count         1                                                       
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"t\":\"true\",\"u\":\"true\",\"v\":\"true\"}}
                                                                               
 PREHOOK: query: explain select * from decimal_1 order by t limit 100
 PREHOOK: type: QUERY

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/default_file_format.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/default_file_format.q.out 
b/ql/src/test/results/clientpositive/default_file_format.q.out
index 9e8d5ba..9eb7d2d 100644
--- a/ql/src/test/results/clientpositive/default_file_format.q.out
+++ b/ql/src/test/results/clientpositive/default_file_format.q.out
@@ -59,7 +59,6 @@ POSTHOOK: query: describe formatted t
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@t
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -93,7 +92,6 @@ POSTHOOK: query: describe formatted o
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@o
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -127,7 +125,6 @@ POSTHOOK: query: describe formatted io
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@io
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -161,7 +158,6 @@ POSTHOOK: query: describe formatted e
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@e
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -191,7 +187,6 @@ POSTHOOK: query: describe formatted i
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@i
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -225,7 +220,6 @@ POSTHOOK: query: describe formatted e2
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@e2
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -359,7 +353,6 @@ POSTHOOK: query: describe formatted t
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@t
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -393,7 +386,6 @@ POSTHOOK: query: describe formatted o
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@o
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -427,7 +419,6 @@ POSTHOOK: query: describe formatted io
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@io
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -461,7 +452,6 @@ POSTHOOK: query: describe formatted e
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@e
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -493,7 +483,6 @@ POSTHOOK: query: describe formatted i
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@i
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            
@@ -527,7 +516,6 @@ POSTHOOK: query: describe formatted e2
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@e2
 # col_name             data_type               comment             
-                
 c                      int                                         
                 
 # Detailed Table Information            

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/deleteAnalyze.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/deleteAnalyze.q.out 
b/ql/src/test/results/clientpositive/deleteAnalyze.q.out
index d3609f8..840f053 100644
--- a/ql/src/test/results/clientpositive/deleteAnalyze.q.out
+++ b/ql/src/test/results/clientpositive/deleteAnalyze.q.out
@@ -35,7 +35,6 @@ POSTHOOK: query: describe formatted testdeci2
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@testdeci2
 # col_name             data_type               comment             
-                
 id                     int                                         
 amount                 decimal(10,3)                               
 sales_tax              decimal(10,3)                               
@@ -72,9 +71,18 @@ PREHOOK: Input: default@testdeci2
 POSTHOOK: query: describe formatted testdeci2 amount
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@testdeci2
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-amount                 decimal(10,3)                                           
                                                                                
                                                                                
                        from deserializer   
+col_name               amount                                                  
                                         
+data_type              decimal(10,3)                                           
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls                                                                      
                                         
+distinct_count                                                                 
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  {\"BASIC_STATS\":\"true\"}                              
                                                 
 PREHOOK: query: analyze table testdeci2 compute statistics for columns
 PREHOOK: type: QUERY

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/desc_tbl_part_cols.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/desc_tbl_part_cols.q.out 
b/ql/src/test/results/clientpositive/desc_tbl_part_cols.q.out
index e874412..196f85b 100644
--- a/ql/src/test/results/clientpositive/desc_tbl_part_cols.q.out
+++ b/ql/src/test/results/clientpositive/desc_tbl_part_cols.q.out
@@ -19,7 +19,6 @@ d                     string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 c                      int                                         
 d                      string                                      
 PREHOOK: query: describe t1

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/describe_comment_indent.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/describe_comment_indent.q.out 
b/ql/src/test/results/clientpositive/describe_comment_indent.q.out
index 0049e2b..8da5949 100644
--- a/ql/src/test/results/clientpositive/describe_comment_indent.q.out
+++ b/ql/src/test/results/clientpositive/describe_comment_indent.q.out
@@ -41,7 +41,6 @@ POSTHOOK: query: DESCRIBE FORMATTED test_table
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@test_table
 # col_name             data_type               comment             
-                
 col1                   int                     col1 one line comment
 col2                   string                  col2                
                                                two lines comment   

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/describe_comment_nonascii.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/describe_comment_nonascii.q.out 
b/ql/src/test/results/clientpositive/describe_comment_nonascii.q.out
index 4483e88..a4d5127 100644
--- a/ql/src/test/results/clientpositive/describe_comment_nonascii.q.out
+++ b/ql/src/test/results/clientpositive/describe_comment_nonascii.q.out
@@ -37,7 +37,6 @@ POSTHOOK: query: DESCRIBE FORMATTED dummy
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@dummy
 # col_name             data_type               comment             
-                
 col1                   string                  한글_col1             
 col2                   string                  漢字_col2             
 col3                   string                  わご_col3             

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/describe_formatted_view_partitioned.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/describe_formatted_view_partitioned.q.out 
b/ql/src/test/results/clientpositive/describe_formatted_view_partitioned.q.out
index d47e325..fe96d50 100644
--- 
a/ql/src/test/results/clientpositive/describe_formatted_view_partitioned.q.out
+++ 
b/ql/src/test/results/clientpositive/describe_formatted_view_partitioned.q.out
@@ -43,12 +43,10 @@ POSTHOOK: query: DESCRIBE FORMATTED view_partitioned 
PARTITION (value='val_86')
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@view_partitioned
 # col_name             data_type               comment             
-                
 key                    string                                      
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 value                  string                                      
                 
 # Detailed Partition Information                

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/describe_syntax.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/describe_syntax.q.out 
b/ql/src/test/results/clientpositive/describe_syntax.q.out
index 16b7763..a0c6182 100644
--- a/ql/src/test/results/clientpositive/describe_syntax.q.out
+++ b/ql/src/test/results/clientpositive/describe_syntax.q.out
@@ -52,7 +52,6 @@ part                  string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
 PREHOOK: query: DESCRIBE EXTENDED t1
@@ -68,7 +67,6 @@ part                  string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
                 
@@ -80,13 +78,11 @@ POSTHOOK: query: DESCRIBE FORMATTED t1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: db1@t1
 # col_name             data_type               comment             
-                
 key1                   int                                         
 value1                 string                                      
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
                 
@@ -128,7 +124,6 @@ part                        string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
 PREHOOK: query: DESCRIBE EXTENDED db1.t1
@@ -144,7 +139,6 @@ part                        string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
                 
@@ -156,13 +150,11 @@ POSTHOOK: query: DESCRIBE FORMATTED db1.t1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: db1@t1
 # col_name             data_type               comment             
-                
 key1                   int                                         
 value1                 string                                      
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
                 
@@ -211,9 +203,18 @@ PREHOOK: Input: db1@t1
 POSTHOOK: query: DESCRIBE FORMATTED t1 key1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: db1@t1
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-key1                   int                                                     
                                                                                
                                                                                
                        from deserializer   
+col_name               key1                                                    
                                         
+data_type              int                                                     
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls                                                                      
                                         
+distinct_count                                                                 
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  {}                                                      
                                         
 PREHOOK: query: DESCRIBE db1.t1 key1
 PREHOOK: type: DESCTABLE
@@ -235,9 +236,18 @@ PREHOOK: Input: db1@t1
 POSTHOOK: query: DESCRIBE FORMATTED db1.t1 key1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: db1@t1
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-key1                   int                                                     
                                                                                
                                                                                
                        from deserializer   
+col_name               key1                                                    
                                         
+data_type              int                                                     
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls                                                                      
                                         
+distinct_count                                                                 
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  {}                                                      
                                         
 PREHOOK: query: DESCRIBE t1 key1
 PREHOOK: type: DESCTABLE
@@ -259,9 +269,18 @@ PREHOOK: Input: db1@t1
 POSTHOOK: query: DESCRIBE FORMATTED t1 key1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: db1@t1
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-key1                   int                                                     
                                                                                
                                                                                
                        from deserializer   
+col_name               key1                                                    
                                         
+data_type              int                                                     
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls                                                                      
                                         
+distinct_count                                                                 
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  {}                                                      
                                         
 PREHOOK: query: DESCRIBE t1 PARTITION(ds='4', part='5')
 PREHOOK: type: DESCTABLE
@@ -276,7 +295,6 @@ part                        string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
 PREHOOK: query: DESCRIBE EXTENDED t1 PARTITION(ds='4', part='5')
@@ -292,7 +310,6 @@ part                        string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
                 
@@ -304,13 +321,11 @@ POSTHOOK: query: DESCRIBE FORMATTED t1 PARTITION(ds='4', 
part='5')
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: db1@t1
 # col_name             data_type               comment             
-                
 key1                   int                                         
 value1                 string                                      
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
                 
@@ -350,7 +365,6 @@ part                        string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
 PREHOOK: query: DESCRIBE EXTENDED db1.t1 PARTITION(ds='4', part='5')
@@ -366,7 +380,6 @@ part                        string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
                 
@@ -378,13 +391,11 @@ POSTHOOK: query: DESCRIBE FORMATTED db1.t1 
PARTITION(ds='4', part='5')
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: db1@t1
 # col_name             data_type               comment             
-                
 key1                   int                                         
 value1                 string                                      
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 part                   string                                      
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/describe_table.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/describe_table.q.out 
b/ql/src/test/results/clientpositive/describe_table.q.out
index 08f466e..8f7d0f6 100644
--- a/ql/src/test/results/clientpositive/describe_table.q.out
+++ b/ql/src/test/results/clientpositive/describe_table.q.out
@@ -11,7 +11,6 @@ hr                    string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
 PREHOOK: query: describe srcpart key
@@ -34,7 +33,6 @@ hr                    string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
 PREHOOK: query: describe `srcpart`
@@ -50,7 +48,6 @@ hr                    string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
 PREHOOK: query: describe `srcpart` `key`
@@ -73,7 +70,6 @@ hr                    string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
 PREHOOK: query: describe extended srcpart
@@ -89,7 +85,6 @@ hr                    string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
                 
@@ -114,7 +109,6 @@ hr                          string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
                 
@@ -132,7 +126,6 @@ hr                          string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
                 
@@ -157,7 +150,6 @@ hr                          string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
                 
@@ -169,13 +161,11 @@ POSTHOOK: query: describe formatted srcpart
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@srcpart
 # col_name             data_type               comment             
-                
 key                    string                  default             
 value                  string                  default             
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
                 
@@ -210,9 +200,18 @@ PREHOOK: Input: default@srcpart
 POSTHOOK: query: describe formatted srcpart key
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@srcpart
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-key                    string                                                  
                0                       309                     2.812           
        3                                                                       
HL                      from deserializer   
+col_name               key                                                     
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              0                                                       
                                         
+distinct_count         309                                                     
                                         
+avg_col_len            2.812                                                   
                                         
+max_col_len            3                                                       
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  {\"COLUMN_STATS\":{\"key\":\"true\"}}                   
                                                         
 PREHOOK: query: describe formatted srcpart PARTITION(ds='2008-04-08', hr='12')
 PREHOOK: type: DESCTABLE
@@ -221,13 +220,11 @@ POSTHOOK: query: describe formatted srcpart 
PARTITION(ds='2008-04-08', hr='12')
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@srcpart
 # col_name             data_type               comment             
-                
 key                    string                  default             
 value                  string                  default             
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
                 
@@ -261,13 +258,11 @@ POSTHOOK: query: describe formatted `srcpart`
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@srcpart
 # col_name             data_type               comment             
-                
 key                    string                  default             
 value                  string                  default             
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
                 
@@ -302,9 +297,18 @@ PREHOOK: Input: default@srcpart
 POSTHOOK: query: describe formatted `srcpart` `key`
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@srcpart
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-key                    string                                                  
                0                       309                     2.812           
        3                                                                       
HL                      from deserializer   
+col_name               key                                                     
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              0                                                       
                                         
+distinct_count         309                                                     
                                         
+avg_col_len            2.812                                                   
                                         
+max_col_len            3                                                       
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  {\"COLUMN_STATS\":{\"key\":\"true\"}}                   
                                                         
 PREHOOK: query: describe formatted `srcpart` PARTITION(ds='2008-04-08', 
hr='12')
 PREHOOK: type: DESCTABLE
@@ -313,13 +317,11 @@ POSTHOOK: query: describe formatted `srcpart` 
PARTITION(ds='2008-04-08', hr='12'
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@srcpart
 # col_name             data_type               comment             
-                
 key                    string                  default             
 value                  string                  default             
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
                 
@@ -352,9 +354,18 @@ PREHOOK: Input: default@srcpart
 POSTHOOK: query: describe formatted `srcpart` `ds`
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@srcpart
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-ds                     string                                                  
                0                       2                       100.0           
        100                                                                     
                                            
+col_name               ds                                                      
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              0                                                       
                                         
+distinct_count         2                                                       
                                         
+avg_col_len            100.0                                                   
                                         
+max_col_len            100                                                     
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                                                                        
                                         
 COLUMN_STATS_ACCURATE  {\"COLUMN_STATS\":{\"ds\":\"true\"}}                    
                                                         
 PREHOOK: query: describe formatted `srcpart` `hr`
 PREHOOK: type: DESCTABLE
@@ -362,9 +373,18 @@ PREHOOK: Input: default@srcpart
 POSTHOOK: query: describe formatted `srcpart` `hr`
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@srcpart
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-hr                     string                                                  
                0                       2                       100.0           
        100                                                                     
                                            
+col_name               hr                                                      
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              0                                                       
                                         
+distinct_count         2                                                       
                                         
+avg_col_len            100.0                                                   
                                         
+max_col_len            100                                                     
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                                                                        
                                         
 COLUMN_STATS_ACCURATE  {\"COLUMN_STATS\":{\"hr\":\"true\"}}                    
                                                         
 PREHOOK: query: create table srcpart_serdeprops like srcpart
 PREHOOK: type: CREATETABLE
@@ -413,13 +433,11 @@ POSTHOOK: query: describe formatted srcpart_serdeprops
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@srcpart_serdeprops
 # col_name             data_type               comment             
-                
 key                    string                  default             
 value                  string                  default             
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 ds                     string                                      
 hr                     string                                      
                 
@@ -534,7 +552,6 @@ name3                       int
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 name3                  int                                         
 PREHOOK: query: DESCRIBE name1.name1 name2
 PREHOOK: type: DESCTABLE
@@ -555,7 +572,6 @@ name3                       int
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 name3                  int                                         
 PREHOOK: query: DESCRIBE name1.name2
 PREHOOK: type: DESCTABLE
@@ -599,7 +615,6 @@ name3                       int
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 name3                  int                                         
 PREHOOK: query: DESCRIBE name1 name2
 PREHOOK: type: DESCTABLE
@@ -620,7 +635,6 @@ name3                       int
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 name3                  int                                         
 PREHOOK: query: DESCRIBE name1.name1
 PREHOOK: type: DESCTABLE
@@ -634,7 +648,6 @@ name3                       int
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 name3                  int                                         
 PREHOOK: query: DESCRIBE name1.name1 name2
 PREHOOK: type: DESCTABLE
@@ -655,7 +668,6 @@ name3                       int
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 name3                  int                                         
 PREHOOK: query: DESCRIBE name2
 PREHOOK: type: DESCTABLE

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/display_colstats_tbllvl.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/display_colstats_tbllvl.q.out 
b/ql/src/test/results/clientpositive/display_colstats_tbllvl.q.out
index f17e7bd..65af3f8 100644
--- a/ql/src/test/results/clientpositive/display_colstats_tbllvl.q.out
+++ b/ql/src/test/results/clientpositive/display_colstats_tbllvl.q.out
@@ -51,9 +51,18 @@ PREHOOK: Input: default@uservisits_web_text_none
 POSTHOOK: query: desc formatted UserVisits_web_text_none sourceIP
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@uservisits_web_text_none
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-sourceIP               string                                                  
                                                                                
                                                                                
                        from deserializer   
+col_name               sourceIP                                                
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls                                                                      
                                         
+distinct_count                                                                 
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                from deserializer                                       
                                         
 PREHOOK: query: explain
 analyze table UserVisits_web_text_none compute statistics for columns 
sourceIP, avgTimeOnSite, adRevenue
 PREHOOK: type: QUERY
@@ -242,9 +251,18 @@ PREHOOK: Input: default@uservisits_web_text_none
 POSTHOOK: query: desc formatted UserVisits_web_text_none sourceIP
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@uservisits_web_text_none
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-sourceIP               string                                                  
                0                       55                      
12.763636363636364      13                                                      
                HL                      from deserializer   
+col_name               sourceIP                                                
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              0                                                       
                                         
+distinct_count         55                                                      
                                         
+avg_col_len            12.763636363636364                                      
                                         
+max_col_len            13                                                      
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"COLUMN_STATS\":{\"adrevenue\":\"true\",\"avgtimeonsite\":\"true\",\"sourceip\":\"true\"}}
                                                                             
 PREHOOK: query: desc formatted UserVisits_web_text_none avgTimeOnSite
 PREHOOK: type: DESCTABLE
@@ -252,9 +270,18 @@ PREHOOK: Input: default@uservisits_web_text_none
 POSTHOOK: query: desc formatted UserVisits_web_text_none avgTimeOnSite
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@uservisits_web_text_none
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-avgTimeOnSite          int                     1                       9       
                0                       9                                       
                                                                                
HL                      from deserializer   
+col_name               avgTimeOnSite                                           
                                         
+data_type              int                                                     
                                         
+min                    1                                                       
                                         
+max                    9                                                       
                                         
+num_nulls              0                                                       
                                         
+distinct_count         9                                                       
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"COLUMN_STATS\":{\"adrevenue\":\"true\",\"avgtimeonsite\":\"true\",\"sourceip\":\"true\"}}
                                                                             
 PREHOOK: query: desc formatted UserVisits_web_text_none adRevenue
 PREHOOK: type: DESCTABLE
@@ -262,9 +289,18 @@ PREHOOK: Input: default@uservisits_web_text_none
 POSTHOOK: query: desc formatted UserVisits_web_text_none adRevenue
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@uservisits_web_text_none
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-adRevenue              float                   13.099044799804688      
492.98870849609375      0                       55                              
                                                                                
        HL                      from deserializer   
+col_name               adRevenue                                               
                                         
+data_type              float                                                   
                                         
+min                    13.099044799804688                                      
                                         
+max                    492.98870849609375                                      
                                         
+num_nulls              0                                                       
                                         
+distinct_count         55                                                      
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"COLUMN_STATS\":{\"adrevenue\":\"true\",\"avgtimeonsite\":\"true\",\"sourceip\":\"true\"}}
                                                                             
 PREHOOK: query: CREATE TABLE empty_tab(
    a int,
@@ -292,9 +328,18 @@ PREHOOK: Input: default@empty_tab
 POSTHOOK: query: desc formatted empty_tab a
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@empty_tab
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-a                      int                                                     
                                                                                
                                                                                
                        from deserializer   
+col_name               a                                                       
                                         
+data_type              int                                                     
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls                                                                      
                                         
+distinct_count                                                                 
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"a\":\"true\",\"b\":\"true\",\"c\":\"true\",\"d\":\"true\",\"e\":\"true\"}}
                                                                                
 
 PREHOOK: query: explain
 analyze table empty_tab compute statistics for columns a,b,c,d,e
@@ -361,9 +406,18 @@ PREHOOK: Input: default@empty_tab
 POSTHOOK: query: desc formatted empty_tab a
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@empty_tab
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-a                      int                     0                       0       
                0                       0                                       
                                                                                
                        from deserializer   
+col_name               a                                                       
                                         
+data_type              int                                                     
                                         
+min                    0                                                       
                                         
+max                    0                                                       
                                         
+num_nulls              0                                                       
                                         
+distinct_count         0                                                       
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"a\":\"true\",\"b\":\"true\",\"c\":\"true\",\"d\":\"true\",\"e\":\"true\"}}
                                                                                
 
 PREHOOK: query: desc formatted empty_tab b
 PREHOOK: type: DESCTABLE
@@ -371,9 +425,18 @@ PREHOOK: Input: default@empty_tab
 POSTHOOK: query: desc formatted empty_tab b
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@empty_tab
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-b                      double                  0.0                     0.0     
                0                       0                                       
                                                                                
                        from deserializer   
+col_name               b                                                       
                                         
+data_type              double                                                  
                                         
+min                    0.0                                                     
                                         
+max                    0.0                                                     
                                         
+num_nulls              0                                                       
                                         
+distinct_count         0                                                       
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"a\":\"true\",\"b\":\"true\",\"c\":\"true\",\"d\":\"true\",\"e\":\"true\"}}
                                                                                
 
 PREHOOK: query: CREATE DATABASE test
 PREHOOK: type: CREATEDATABASE
@@ -451,27 +514,54 @@ PREHOOK: Input: test@uservisits_web_text_none
 POSTHOOK: query: desc formatted UserVisits_web_text_none sourceIP
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: test@uservisits_web_text_none
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-sourceIP               string                                                  
                                                                                
                                                                                
                        from deserializer   
+col_name               sourceIP                                                
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls                                                                      
                                         
+distinct_count                                                                 
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                from deserializer                                       
                                         
 PREHOOK: query: desc formatted test.UserVisits_web_text_none sourceIP
 PREHOOK: type: DESCTABLE
 PREHOOK: Input: test@uservisits_web_text_none
 POSTHOOK: query: desc formatted test.UserVisits_web_text_none sourceIP
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: test@uservisits_web_text_none
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-sourceIP               string                                                  
                                                                                
                                                                                
                        from deserializer   
+col_name               sourceIP                                                
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls                                                                      
                                         
+distinct_count                                                                 
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector                                                                      
                                         
+comment                from deserializer                                       
                                         
 PREHOOK: query: desc formatted default.UserVisits_web_text_none sourceIP
 PREHOOK: type: DESCTABLE
 PREHOOK: Input: default@uservisits_web_text_none
 POSTHOOK: query: desc formatted default.UserVisits_web_text_none sourceIP
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@uservisits_web_text_none
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-sourceIP               string                                                  
                0                       55                      
12.763636363636364      13                                                      
                HL                      from deserializer   
+col_name               sourceIP                                                
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              0                                                       
                                         
+distinct_count         55                                                      
                                         
+avg_col_len            12.763636363636364                                      
                                         
+max_col_len            13                                                      
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"COLUMN_STATS\":{\"adrevenue\":\"true\",\"avgtimeonsite\":\"true\",\"sourceip\":\"true\"}}
                                                                             
 PREHOOK: query: analyze table UserVisits_web_text_none compute statistics for 
columns sKeyword
 PREHOOK: type: QUERY
@@ -495,9 +585,18 @@ PREHOOK: Input: test@uservisits_web_text_none
 POSTHOOK: query: desc formatted UserVisits_web_text_none sKeyword
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: test@uservisits_web_text_none
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-sKeyword               string                                                  
                0                       54                      
7.872727272727273       19                                                      
                HL                      from deserializer   
+col_name               sKeyword                                                
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              0                                                       
                                         
+distinct_count         54                                                      
                                         
+avg_col_len            7.872727272727273                                       
                                         
+max_col_len            19                                                      
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  {\"COLUMN_STATS\":{\"skeyword\":\"true\"}}              
                                                                 
 PREHOOK: query: desc formatted test.UserVisits_web_text_none sKeyword
 PREHOOK: type: DESCTABLE
@@ -505,7 +604,16 @@ PREHOOK: Input: test@uservisits_web_text_none
 POSTHOOK: query: desc formatted test.UserVisits_web_text_none sKeyword
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: test@uservisits_web_text_none
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-sKeyword               string                                                  
                0                       54                      
7.872727272727273       19                                                      
                HL                      from deserializer   
+col_name               sKeyword                                                
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              0                                                       
                                         
+distinct_count         54                                                      
                                         
+avg_col_len            7.872727272727273                                       
                                         
+max_col_len            19                                                      
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  {\"COLUMN_STATS\":{\"skeyword\":\"true\"}}              
                                                                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/drop_partitions_filter.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/drop_partitions_filter.q.out 
b/ql/src/test/results/clientpositive/drop_partitions_filter.q.out
index 3075ab4..4f607da 100644
--- a/ql/src/test/results/clientpositive/drop_partitions_filter.q.out
+++ b/ql/src/test/results/clientpositive/drop_partitions_filter.q.out
@@ -19,7 +19,6 @@ d                     string
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 c                      string                                      
 d                      string                                      
 PREHOOK: query: alter table ptestfilter add partition (c='US', d=1)

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/drop_partitions_filter2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/drop_partitions_filter2.q.out 
b/ql/src/test/results/clientpositive/drop_partitions_filter2.q.out
index 92f9805..fd95b44 100644
--- a/ql/src/test/results/clientpositive/drop_partitions_filter2.q.out
+++ b/ql/src/test/results/clientpositive/drop_partitions_filter2.q.out
@@ -19,7 +19,6 @@ d                     int
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 c                      int                                         
 d                      int                                         
 PREHOOK: query: alter table ptestfilter add partition (c=1, d=1)

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/drop_partitions_filter3.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/drop_partitions_filter3.q.out 
b/ql/src/test/results/clientpositive/drop_partitions_filter3.q.out
index bfb4221..2ba9ec8 100644
--- a/ql/src/test/results/clientpositive/drop_partitions_filter3.q.out
+++ b/ql/src/test/results/clientpositive/drop_partitions_filter3.q.out
@@ -19,7 +19,6 @@ d                     int
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 c                      string                                      
 d                      int                                         
 PREHOOK: query: alter table ptestfilter add partition (c='1', d=1)

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/druid_basic1.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/druid_basic1.q.out 
b/ql/src/test/results/clientpositive/druid_basic1.q.out
index 0ba61e5..91f79bb 100644
--- a/ql/src/test/results/clientpositive/druid_basic1.q.out
+++ b/ql/src/test/results/clientpositive/druid_basic1.q.out
@@ -17,7 +17,6 @@ POSTHOOK: query: DESCRIBE FORMATTED druid_table_1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@druid_table_1
 # col_name             data_type               comment             
-                
 __time                 timestamp               from deserializer   
 robot                  string                  from deserializer   
 namespace              string                  from deserializer   
@@ -79,7 +78,6 @@ POSTHOOK: query: DESCRIBE FORMATTED druid_table_2
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@druid_table_2
 # col_name             data_type               comment             
-                
 __time                 timestamp               from deserializer   
 robot                  string                  from deserializer   
 namespace              string                  from deserializer   

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/druid_basic2.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/druid_basic2.q.out 
b/ql/src/test/results/clientpositive/druid_basic2.q.out
index 2e9c340..5d6862c 100644
--- a/ql/src/test/results/clientpositive/druid_basic2.q.out
+++ b/ql/src/test/results/clientpositive/druid_basic2.q.out
@@ -17,7 +17,6 @@ POSTHOOK: query: DESCRIBE FORMATTED druid_table_1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@druid_table_1
 # col_name             data_type               comment             
-                
 __time                 timestamp               from deserializer   
 robot                  string                  from deserializer   
 namespace              string                  from deserializer   

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/druid_intervals.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/druid_intervals.q.out 
b/ql/src/test/results/clientpositive/druid_intervals.q.out
index 433f15e..63f28d5 100644
--- a/ql/src/test/results/clientpositive/druid_intervals.q.out
+++ b/ql/src/test/results/clientpositive/druid_intervals.q.out
@@ -17,7 +17,6 @@ POSTHOOK: query: DESCRIBE FORMATTED druid_table_1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@druid_table_1
 # col_name             data_type               comment             
-                
 __time                 timestamp               from deserializer   
 robot                  string                  from deserializer   
 namespace              string                  from deserializer   

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/druid_timeseries.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/druid_timeseries.q.out 
b/ql/src/test/results/clientpositive/druid_timeseries.q.out
index 0ce1abe..04db1e0 100644
--- a/ql/src/test/results/clientpositive/druid_timeseries.q.out
+++ b/ql/src/test/results/clientpositive/druid_timeseries.q.out
@@ -17,7 +17,6 @@ POSTHOOK: query: DESCRIBE FORMATTED druid_table_1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@druid_table_1
 # col_name             data_type               comment             
-                
 __time                 timestamp               from deserializer   
 robot                  string                  from deserializer   
 namespace              string                  from deserializer   

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/druid_topn.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/druid_topn.q.out 
b/ql/src/test/results/clientpositive/druid_topn.q.out
index 052be15..5c31f85 100644
--- a/ql/src/test/results/clientpositive/druid_topn.q.out
+++ b/ql/src/test/results/clientpositive/druid_topn.q.out
@@ -17,7 +17,6 @@ POSTHOOK: query: DESCRIBE FORMATTED druid_table_1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@druid_table_1
 # col_name             data_type               comment             
-                
 __time                 timestamp               from deserializer   
 robot                  string                  from deserializer   
 namespace              string                  from deserializer   

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/encrypted/encryption_insert_values.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/encrypted/encryption_insert_values.q.out 
b/ql/src/test/results/clientpositive/encrypted/encryption_insert_values.q.out
index e864588..9921abd 100644
--- 
a/ql/src/test/results/clientpositive/encrypted/encryption_insert_values.q.out
+++ 
b/ql/src/test/results/clientpositive/encrypted/encryption_insert_values.q.out
@@ -39,7 +39,6 @@ POSTHOOK: query: describe formatted values__tmp__table__1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@values__tmp__table__1
 # col_name             data_type               comment             
-                
 tmp_values_col1        string                                      
 tmp_values_col2        string                                      
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/encrypted/encryption_move_tbl.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/encrypted/encryption_move_tbl.q.out 
b/ql/src/test/results/clientpositive/encrypted/encryption_move_tbl.q.out
index 5ecf20d..ebe5085 100644
--- a/ql/src/test/results/clientpositive/encrypted/encryption_move_tbl.q.out
+++ b/ql/src/test/results/clientpositive/encrypted/encryption_move_tbl.q.out
@@ -59,9 +59,18 @@ PREHOOK: Input: default@encrypted_table
 POSTHOOK: query: DESCRIBE FORMATTED encrypted_table key
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@encrypted_table
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-key                    int                     0                       498     
                0                       309                                     
                                                                                
HL                      from deserializer   
+col_name               key                                                     
                                         
+data_type              int                                                     
                                         
+min                    0                                                       
                                         
+max                    498                                                     
                                         
+num_nulls              0                                                       
                                         
+distinct_count         309                                                     
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"key\":\"true\",\"value\":\"true\"}}
                                                                                
 PREHOOK: query: DESCRIBE FORMATTED encrypted_table value
 PREHOOK: type: DESCTABLE
@@ -69,9 +78,18 @@ PREHOOK: Input: default@encrypted_table
 POSTHOOK: query: DESCRIBE FORMATTED encrypted_table value
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@encrypted_table
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-value                  string                                                  
                0                       309                     6.812           
        7                                                                       
HL                      from deserializer   
+col_name               value                                                   
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              0                                                       
                                         
+distinct_count         309                                                     
                                         
+avg_col_len            6.812                                                   
                                         
+max_col_len            7                                                       
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"key\":\"true\",\"value\":\"true\"}}
                                                                                
 PREHOOK: query: ALTER TABLE default.encrypted_table RENAME TO 
encrypted_db.encrypted_table_2
 PREHOOK: type: ALTERTABLE_RENAME
@@ -92,9 +110,18 @@ PREHOOK: Input: default@encrypted_table
 POSTHOOK: query: DESCRIBE FORMATTED encrypted_table key
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@encrypted_table
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-key                    int                     0                       498     
                0                       309                                     
                                                                                
HL                      from deserializer   
+col_name               key                                                     
                                         
+data_type              int                                                     
                                         
+min                    0                                                       
                                         
+max                    498                                                     
                                         
+num_nulls              0                                                       
                                         
+distinct_count         309                                                     
                                         
+avg_col_len                                                                    
                                         
+max_col_len                                                                    
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"key\":\"true\",\"value\":\"true\"}}
                                                                                
 PREHOOK: query: DESCRIBE FORMATTED encrypted_table value
 PREHOOK: type: DESCTABLE
@@ -102,9 +129,18 @@ PREHOOK: Input: default@encrypted_table
 POSTHOOK: query: DESCRIBE FORMATTED encrypted_table value
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: default@encrypted_table
-# col_name             data_type               min                     max     
                num_nulls               distinct_count          avg_col_len     
        max_col_len             num_trues               num_falses              
comment                 bitVector           
-                                                                               
         
-value                  string                                                  
                0                       309                     6.812           
        7                                                                       
HL                      from deserializer   
+col_name               value                                                   
                                         
+data_type              string                                                  
                                         
+min                                                                            
                                         
+max                                                                            
                                         
+num_nulls              0                                                       
                                         
+distinct_count         309                                                     
                                         
+avg_col_len            6.812                                                   
                                         
+max_col_len            7                                                       
                                         
+num_trues                                                                      
                                         
+num_falses                                                                     
                                         
+bitVector              HL                                                      
                                         
+comment                from deserializer                                       
                                         
 COLUMN_STATS_ACCURATE  
{\"BASIC_STATS\":\"true\",\"COLUMN_STATS\":{\"key\":\"true\",\"value\":\"true\"}}
                                                                                
 PREHOOK: query: ALTER TABLE default.encrypted_table RENAME TO 
default.plain_table
 PREHOOK: type: ALTERTABLE_RENAME

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/escape_comments.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/escape_comments.q.out 
b/ql/src/test/results/clientpositive/escape_comments.q.out
index 42b9e01..ecd6331 100644
--- a/ql/src/test/results/clientpositive/escape_comments.q.out
+++ b/ql/src/test/results/clientpositive/escape_comments.q.out
@@ -85,13 +85,11 @@ POSTHOOK: query: describe formatted escape_comments_tbl1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: escape_comments_db@escape_comments_tbl1
 # col_name             data_type               comment             
-                
 col1                   string                  a                   
                                                b';                 
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 p1                     string                  a                   
                                                b                   
                 
@@ -153,7 +151,6 @@ p1                          string                  a
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 p1                     string                  a                   
                                                b                   
 PREHOOK: query: show create table escape_comments_view1
@@ -170,7 +167,6 @@ POSTHOOK: query: describe formatted escape_comments_view1
 POSTHOOK: type: DESCTABLE
 POSTHOOK: Input: escape_comments_db@escape_comments_view1
 # col_name             data_type               comment             
-                
 col1                   string                  a                   
                                                b                   
                 
@@ -202,8 +198,6 @@ PREHOOK: type: SHOWINDEXES
 POSTHOOK: query: show formatted index on escape_comments_tbl1
 POSTHOOK: type: SHOWINDEXES
 idx_name               tab_name                col_names               
idx_tab_name            idx_type                comment             
-                                        
-                                        
 index2                 escape_comments_tbl1    col1                    
escape_comments_db__escape_comments_tbl1_index2__       compact                 
a                   
                                                                                
                                                                        b       
            
 PREHOOK: query: drop database escape_comments_db cascade

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_02_00_part_empty.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/exim_02_00_part_empty.q.out 
b/ql/src/test/results/clientpositive/exim_02_00_part_empty.q.out
index 6273bbc..fe09241 100644
--- a/ql/src/test/results/clientpositive/exim_02_00_part_empty.q.out
+++ b/ql/src/test/results/clientpositive/exim_02_00_part_empty.q.out
@@ -62,7 +62,6 @@ emp_state             string                  free text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_02_part.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/exim_02_part.q.out 
b/ql/src/test/results/clientpositive/exim_02_part.q.out
index b98515f..cb2a593 100644
--- a/ql/src/test/results/clientpositive/exim_02_part.q.out
+++ b/ql/src/test/results/clientpositive/exim_02_part.q.out
@@ -76,7 +76,6 @@ emp_state             string                  free text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_04_all_part.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/exim_04_all_part.q.out 
b/ql/src/test/results/clientpositive/exim_04_all_part.q.out
index f7dfdf1..480f1ca 100644
--- a/ql/src/test/results/clientpositive/exim_04_all_part.q.out
+++ b/ql/src/test/results/clientpositive/exim_04_all_part.q.out
@@ -118,7 +118,6 @@ emp_state                   string                  free 
text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_04_evolved_parts.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/exim_04_evolved_parts.q.out 
b/ql/src/test/results/clientpositive/exim_04_evolved_parts.q.out
index 86999f4..7cc8278 100644
--- a/ql/src/test/results/clientpositive/exim_04_evolved_parts.q.out
+++ b/ql/src/test/results/clientpositive/exim_04_evolved_parts.q.out
@@ -126,7 +126,6 @@ emp_state                   string                  2-char 
code
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  2-char code         
 emp_state              string                  2-char code         
                 
@@ -147,7 +146,6 @@ emp_state                   string                  2-char 
code
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  2-char code         
 emp_state              string                  2-char code         
                 
@@ -168,7 +166,6 @@ emp_state                   string                  2-char 
code
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  2-char code         
 emp_state              string                  2-char code         
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_05_some_part.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/exim_05_some_part.q.out 
b/ql/src/test/results/clientpositive/exim_05_some_part.q.out
index c35599f..b56e3a6 100644
--- a/ql/src/test/results/clientpositive/exim_05_some_part.q.out
+++ b/ql/src/test/results/clientpositive/exim_05_some_part.q.out
@@ -112,7 +112,6 @@ emp_state                   string                  free 
text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_06_one_part.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/exim_06_one_part.q.out 
b/ql/src/test/results/clientpositive/exim_06_one_part.q.out
index 0ea6998..84ed946 100644
--- a/ql/src/test/results/clientpositive/exim_06_one_part.q.out
+++ b/ql/src/test/results/clientpositive/exim_06_one_part.q.out
@@ -109,7 +109,6 @@ emp_state                   string                  free 
text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_07_all_part_over_nonoverlap.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/exim_07_all_part_over_nonoverlap.q.out 
b/ql/src/test/results/clientpositive/exim_07_all_part_over_nonoverlap.q.out
index b55a0bd..7450949 100644
--- a/ql/src/test/results/clientpositive/exim_07_all_part_over_nonoverlap.q.out
+++ b/ql/src/test/results/clientpositive/exim_07_all_part_over_nonoverlap.q.out
@@ -144,7 +144,6 @@ emp_state                   string                  
free-form text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  iso code            
 emp_state              string                  free-form text      
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_09_part_spec_nonoverlap.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/exim_09_part_spec_nonoverlap.q.out 
b/ql/src/test/results/clientpositive/exim_09_part_spec_nonoverlap.q.out
index d71f36f..f4cf862 100644
--- a/ql/src/test/results/clientpositive/exim_09_part_spec_nonoverlap.q.out
+++ b/ql/src/test/results/clientpositive/exim_09_part_spec_nonoverlap.q.out
@@ -152,7 +152,6 @@ emp_state                   string                  free 
text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_15_external_part.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/exim_15_external_part.q.out 
b/ql/src/test/results/clientpositive/exim_15_external_part.q.out
index d24f18a..bd7bb6f 100644
--- a/ql/src/test/results/clientpositive/exim_15_external_part.q.out
+++ b/ql/src/test/results/clientpositive/exim_15_external_part.q.out
@@ -159,7 +159,6 @@ emp_state                   string                  free 
text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_18_part_external.q.out
----------------------------------------------------------------------
diff --git a/ql/src/test/results/clientpositive/exim_18_part_external.q.out 
b/ql/src/test/results/clientpositive/exim_18_part_external.q.out
index 2ab4314..c7d11a0 100644
--- a/ql/src/test/results/clientpositive/exim_18_part_external.q.out
+++ b/ql/src/test/results/clientpositive/exim_18_part_external.q.out
@@ -117,7 +117,6 @@ emp_state                   string                  free 
text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_19_00_part_external_location.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/exim_19_00_part_external_location.q.out 
b/ql/src/test/results/clientpositive/exim_19_00_part_external_location.q.out
index 625f91b..d617a1d 100644
--- a/ql/src/test/results/clientpositive/exim_19_00_part_external_location.q.out
+++ b/ql/src/test/results/clientpositive/exim_19_00_part_external_location.q.out
@@ -95,7 +95,6 @@ emp_state             string                  free text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_19_part_external_location.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/exim_19_part_external_location.q.out 
b/ql/src/test/results/clientpositive/exim_19_part_external_location.q.out
index 3ee28ce..e722113 100644
--- a/ql/src/test/results/clientpositive/exim_19_part_external_location.q.out
+++ b/ql/src/test/results/clientpositive/exim_19_part_external_location.q.out
@@ -120,7 +120,6 @@ emp_state                   string                  free 
text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

http://git-wip-us.apache.org/repos/asf/hive/blob/38a594f3/ql/src/test/results/clientpositive/exim_20_part_managed_location.q.out
----------------------------------------------------------------------
diff --git 
a/ql/src/test/results/clientpositive/exim_20_part_managed_location.q.out 
b/ql/src/test/results/clientpositive/exim_20_part_managed_location.q.out
index e920fda..887e51c 100644
--- a/ql/src/test/results/clientpositive/exim_20_part_managed_location.q.out
+++ b/ql/src/test/results/clientpositive/exim_20_part_managed_location.q.out
@@ -120,7 +120,6 @@ emp_state                   string                  free 
text
                 
 # Partition Information                 
 # col_name             data_type               comment             
-                
 emp_country            string                  two char iso code   
 emp_state              string                  free text           
                 

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