How to use SCOPE_IDENTITY to retrieve the last ID that was inserted

Question

Suppose I have two table. First table\'s primary key is the foreign key for another table.

Table Member has its primary key as the foreign key in

Answer 1

SCOPE_IDENTITY returns the last identity value inserted into an identity column in the same scope.

Given you have 2 tables:

Member: id int (primaryKey), name varchar

Member_Detail: id int (primaryKey), pk int (foreignKey), name varchar

You can do this:

DECLARE @MemberId int

INSERT INTO Member (name) VALUES ('hello');

SET @MemberId = SCOPE_IDENTITY()

INSERT INTO Member_Detail (pk, name) VALUES (@MemberId, 'hello again')

MSDN Reference:

SCOPE_IDENTITY (Transact-SQL)

Returns the last identity value inserted into an identity column in the same scope. A scope is a module: a stored procedure, trigger, function, or batch. Therefore, two statements are in the same scope if they are in the same stored procedure, function, or batch.