OK
num_row_groups 1
num_columns 10
num_rows 10
---------------------------------
Boolean_col Column Index : 0
Physical Type : BOOLEAN
Logical Type : NONE
value_byte_size : 1
rows read : 2
values read : 2
vals [1,0]
d_vec [1,0]
---------------------------------
Short_col Column Index : 1
Physical Type : INT32
Logical Type : INT_16
value_byte_size : 4
rows read : 2
values read : 2
vals [1,3]
d_vec [1,3]
short sum : 4
---------------------------------
Integer_col Column Index : 2
Physical Type : INT32
Logical Type : NONE
value_byte_size : 4
rows read : 2
values read : 2
vals [2,1]
d_vec [2,1]
integer sum : 3
---------------------------------
Long_col Column Index : 3
Physical Type : INT64
Logical Type : NONE
value_byte_size : 8
rows read : 2
values read : 2
vals [3,2]
d_vec [3,2]
long sum : 5
---------------------------------
String_col Column Index : 4
Physical Type : BYTE_ARRAY
Logical Type : UTF8
value_byte_size : 16
rows read : 2
values read : 2
vals [test1,test2]
---------------------------------
Decimal5_0_col Column Index : 5
Physical Type : FIXED_LEN_BYTE_ARRAY
Logical Type : DECIMAL
value_byte_size :8
Type Length : 3
Type Precision : 5
Type Scale : 0
rows read : 2
values read : 2
vals [0 4 200 ,0 4 200 ]
---------------------------------
Decimal13_3_col Column Index : 6
Physical Type : FIXED_LEN_BYTE_ARRAY
Logical Type : DECIMAL
value_byte_size :8
Type Length : 6
Type Precision : 13
Type Scale : 3
rows read : 2
values read : 2
vals [0 28 243 80 132 115 ,0 28 243 80 132 115 ]
---------------------------------
Float_col Column Index : 7
Physical Type : FLOAT
Logical Type : NONE
value_byte_size :4
rows read : 2
values read : 2
vals [1.3,3.12]
d_vec [1.3,3.12]
float sum : 4.42
---------------------------------
Date_col Column Index : 8
Physical Type : INT32
Logical Type : DATE
value_byte_size :4
rows read : 2
values read : 2
vals [17603,17603]
---------------------------------
Timestamp_col Column Index : 9
Physical Type : INT96
Logical Type : NONE
value_byte_size :12
rows read : 2
values read : 2
vals [888159904 2801 2458192 ,888238904 2801 2458192 ]
---------------------------------
DONE