Posted by Erland Sommarskog on 02/20/07 23:16

(ricardo.sobral.santos@googlemail.com) writes:
> My "Users" table contains the same identical data. The biggest problem
> is that the UserID in "aspnet_membership" table is a uniqueidentifier
> so I cannot link it directly to the "Users" since it has different
> data types. ([UniqueIdentifier] VS [Int] with identity)

It's not clear why you have different data type, and least of all
why you make things difficult to throw in an IDENTITY.

> CREATE TRIGGER InsertIntoUser
> ON aspnet_Membership
> AFTER INSERT
> AS
> DECLARE
> @userID varchar(16),
> @Email nvarchar(50),
> @Password nvarchar(50),
> @Username nvarchar(50)
>
> SET @userID = (Inserted userID in aspnet_membership)
> @Email = (Inserted email in aspnet_membership)
> @Password = (Inserted Password in aspnet_membership)
> @Username = (Inserted Username in aspnet_membership)

This you cannot do. Keep in mind that a trigger fires once per
statement, so there can be multiple rows. But there is no need
for variables. Just say:

INSERT (...)
SELECT ... FROM inserted

> VALUES
> (@Email, nvarchar(50),
> ,@Password, nvarchar(50),
> ,@Username, nvarchar(50),
> ,@UserID, varchar(16),)

I don't really know that this is supposed to be, but maybe you mean

convert(nvarchar(50), Email)


--
Erland Sommarskog, SQL Server MVP, esquel@sommarskog.se

Books Online for SQL Server 2005 at
http://www.microsoft.com/technet/prodtechnol/sql/2005/downloads/books.mspx
Books Online for SQL Server 2000 at
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