Do you depend on sp_depends (no pun intended)

HTML Source EditorWord wrap I answered this question on the MSDN forums: How can I search all my sprocs to see if any use a function?
Several people suggested using sp_depends. You can't really depend on sp_depends because of deferred name resolution. Take a look at this

First create this proc

CREATE PROC SomeTestProc
AS
SELECT dbo.somefuction(1)
GO


now create this function

CREATE FUNCTION somefuction(@id int)
RETURNS int
AS
BEGIN
SELECT @id = 1
RETURN @id
END
Go


now run this


sp_depends 'somefuction'

result: Object does not reference any object, and no objects reference it.



Most people will not create a proc before they have created the function. So when does this behavior rear its ugly head? When you script out all the objects in a database, if the function or any objects referenced by an object are created after the object that references them then sp_depends won't be 100% correct

SQL Server 2005 makes it pretty easy to do it yourself

SELECT

specific_name,*

FROM information_schema.routines

WHERE

object_definition(object_id(specific_name)) LIKE '%somefuction%'

AND

routine_type = 'procedure'

BTW somefuction is not a type, I already had a somefunction but was too lazy to change more than one character