M
mesut demir
Hi All,
When I create fields (in files) I need assign a data type like char,
varchar, money etc.
I have some questions about the data types when you create fields in a
file.
What is the difference between data type 'CHAR' and 'TEXT'?
When do you use 'VAR' in your datatype word? e.g. VARCHAR ?
What is the difference 'NVARCHAR' & 'VARCHAR' & 'CHAR'?
What is the 'N' in 'VARCHAR'?
Let's say I would like to create a file see below for the fields.
What data type do you assign for it? Can someone help me assigning data
types?
File1
======
Name data type?
Address data type?
City data type?
Salary Amount (2 decimal) data type?
Age data type?
Gender (value M/F) data type?
length (2 decimal) data type?
Quantity ( 0 decimal) data type?
Cost price (4 decimal) data type?
Extented price ( 2 decimal) data type?
Birth Date data type?
User id data type?
Time entered data type?
Thank you clarifying these datatypes.
Regards,
Mesut
When I create fields (in files) I need assign a data type like char,
varchar, money etc.
I have some questions about the data types when you create fields in a
file.
What is the difference between data type 'CHAR' and 'TEXT'?
When do you use 'VAR' in your datatype word? e.g. VARCHAR ?
What is the difference 'NVARCHAR' & 'VARCHAR' & 'CHAR'?
What is the 'N' in 'VARCHAR'?
Let's say I would like to create a file see below for the fields.
What data type do you assign for it? Can someone help me assigning data
types?
File1
======
Name data type?
Address data type?
City data type?
Salary Amount (2 decimal) data type?
Age data type?
Gender (value M/F) data type?
length (2 decimal) data type?
Quantity ( 0 decimal) data type?
Cost price (4 decimal) data type?
Extented price ( 2 decimal) data type?
Birth Date data type?
User id data type?
Time entered data type?
Thank you clarifying these datatypes.
Regards,
Mesut