IF OBJECT_ID (N'TRIGER_表1_Update', N'tr') IS NOT NULL
DROP TRIGGER TRIGER_表1_Update;
GO
CREATE TRIGGER TRIGER_表1_Update
ON 表1
FOR UPDATE
AS
declare @姓名 VARCHAR(20), @基数 varchar(20);
select @姓名 = 姓名, @基数 = 基数 from inserted where 状态1='在缴' and 状态2='已核对';
if(@姓名 is not NULL AND @基数 IS NULL)
INSERT INTO 表2 VALUES (@姓名,@基数)