日期:2014-05-17 浏览次数:20668 次
----有自增列的话 这样 set identity_insert tablename on INSERT INTO A SELECT * FROM B WHERE ... set identity_insert tablename off
------解决方案--------------------
IF OBJECT_ID('TB1') IS NOT NULL DROP TABLE TB1
IF OBJECT_ID('TB2') IS NOT NULL DROP TABLE TB2
GO
CREATE TABLE TB1(COL1 INT,COL2 INT,COL3 INT,COL4 INT,COL5 INT)
CREATE TABLE TB2(COL1 INT,COL2 INT,COL3 INT,COL4 INT,COL5 INT)
INSERT INTO TB1
SELECT 1,2,3,4,5
DECLARE @NAME1 VARCHART