如何在SQL Server中調用存儲過程以從另一個表中填充一個表？

Question

我對SQL還不熟悉，所以通過學習來完成。我想用存儲過程填充表格。我的問題是如何調用該過程，以便它被執行並且表被填充。到目前爲止，我已經做到了。

ALTER proc [dbo].[MytestTableLoad] 
    @ID int, 
    @FirstName varchar, 
As 
Begin 
    Set nocount on; 

    merge dbo.MytestTable2 as target 
    using (select @ID, @FirstName,@LastName) as source (Id, FirstName, LastName) 
    on (target.Id=source.Id) 
    when not matched then 
    Insert (Id, FirstName, LastName) 
    values (@Id, @FirstName,@LastName) 
    ; 
END  

Answer 1

更容易的語法是;

insert into table2 
(field1, field2, etc) 
select field1, field2, etc 
from SomeOtherTables 
where not exists 
(subquery to check for records you don't want.) 

Answer 2

「我該如何調用該過程以便它被執行並且表被填充。」

像這樣：