插入的记录是否始终接收连续的标识值

Consider the following SQL:

考虑以下SQL:

CREATE TABLE Foo
(
    ID int IDENTITY(1,1),
    Data nvarchar(max)
)

INSERT INTO Foo (Data)
SELECT TOP 1000 Data
FROM SomeOtherTable
WHERE SomeColumn = @SomeParameter

DECLARE @LastID int
SET @LastID = SCOPE_IDENTITY()
CREATE