如何從一個SELECT語句插入到多個表中

Question

我想從一個select語句插入到多個表中。可能嗎？

這是我想在這裏做的事：

insert into table1 (Name, Address) 
insert into table2 (Name, Address) 
select Name, Address from MainTable 

Answer 1

可以使用OUTPUT條款插入到第二個表。如果你想插入兩個以上的表格，你必須使用其他方法。

樣本數據

DECLARE @MainTable TABLE (Name nvarchar(50), Address nvarchar(50)); 
DECLARE @T1 TABLE (Name nvarchar(50), Address nvarchar(50)); 
DECLARE @T2 TABLE (Name nvarchar(50), Address nvarchar(50)); 

INSERT INTO @MainTable (Name, Address) VALUES 
('Name1', 'Address1'), 
('Name2', 'Address2'), 
('Name3', 'Address3'); 

查詢

INSERT INTO @T1 (Name, Address) 
OUTPUT inserted.Name, inserted.Address INTO @T2 (Name, Address) 
SELECT Name, Address 
FROM @MainTable 
; 

結果

SELECT * FROM @T1; 
SELECT * FROM @T2; 


+-------+----------+ 
| Name | Address | 
+-------+----------+ 
| Name1 | Address1 | 
| Name2 | Address2 | 
| Name3 | Address3 | 
+-------+----------+ 

+-------+----------+ 
| Name | Address | 
+-------+----------+ 
| Name1 | Address1 | 
| Name2 | Address2 | 
| Name3 | Address3 | 
+-------+----------+ 

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