Hi All

I'm trying to find a math function (if it exists) in SQL Server. If it

doesnt exist, then maybe someone can tell me what its called so I can

do a bit more reading on it

Basically I want to do this:

Parameter Components

1 1

2 2

3 1, 2

4 4

5 1, 4

6 2, 4

7 3, 4

8 8

9 1, 8

and so on

I'd like to be able to call a function and it would return true or

false like so

functionname(1, 9) = true

so 1 is a component of 9

functionname(2, 9) = false

so 2 is not a component of 9

functionname(4, 5) = true

so 4 is a component of 5

If anyone could tell me if it exists in C#, VB.NET, VB6 or VBScript,

I'd appreciate it!

Thanks in advance

Sam