> One time when I migrated a db to a different server, I restored the
> db before I had put all the udfs on the server. I did not see any
> errors when the database was restored, but it did cause problems in
> stored procedures that used those functions. I believe, sorry it has
> been a long time, all I did was drop and recreated the affected
> stored procedures.
>
> Hope this helps.
> trac

no you don't, you just place the UDF libs correctly.
Until such time as they are available (accessible) the use of said UDFs will
cause an exception and rollback
Alan