Question: > 
> **Possible Duplicate:**  
> 
> [Does SQL Server 2005 have an equivalent to MySql’s ENUM data type?](https://stackoverflow.com/questions/262802/does-sql-server-2005-have-an-equivalent-to-mysqls-enum-data-type) 
> 
> 
> 

Is there any way to define ENUM in SQL Server 2005?

I have fixed values which I need to use in procedures and functions.

Answer: 
Use one or more scalar UDFs?

One per constant:

* `dbo.CONST_Bicycle` returns 1
* `dbo.CONST_Car` returns 2

One per enum:

* `dbo.CONST_Types('Bicycle')` returns 1
* `dbo.CONST_Types('Car')` returns 2

Or use a table with ID, Name per enum

Use a client side enum to match this (perhaps with validation against the table solution)

There is **no** quick or clean way to do this like there is in .net (as per your comment).
You might want to have lookup table named LuVehicle With columns Id and Name.

Values may look like 

```
1,Bicycle
2,Car
3,MotorCycle

```

Then you can have foriegn key of Id column wherever you need in your database tables.

To retrieve the exact name of the value, you can have a simple inner join with LuVehicle table. Something like this

```
select empname, vehicleId, LuVehicle.Name from employees, LuVehicle 
where employees.vehicleId = LuVehicle.Id

```