Creating a User Defined Aggregate Function

Does SQL Server allow the user to create user defined aggregate functions?
If so:
What doed the syntax look like?
Where can I find more information on creating user defined aggregate
functions?Sorry, I found the answer.
"Charles" wrote:

> Does SQL Server allow the user to create user defined aggregate functions?
> If so:
> What doed the syntax look like?
> Where can I find more information on creating user defined aggregate
> functions?
>|||In SQL 2005 user-defined functions can be created as CLR functions.
http://msdn2.microsoft.com/en-us/library/ms131051.aspx
ML
http://milambda.blogspot.com/
"Charles" wrote:

> Does SQL Server allow the user to create user defined aggregate functions?
> If so:
> What doed the syntax look like?
> Where can I find more information on creating user defined aggregate
> functions?
>