Data type in sql server

SQL Server supplies a set of system data types that define all the types of data that can be used with SQL Server. You can also define your own data types in Transact-SQL. We can cauterize these on below category.

Ø  Exact numeric

Ø  Approximate numeric   

Ø  Unicode character strings

Ø  Binary strings

Ø  Date and time  

Ø  Character strings

Ø  Other data types

Exact numeric

Below is the numeric data type.

Approximate numeric

Unicode character strings

Binary strings

Date and time

Character strings

Other data types