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摘要： /* create table tb_log ( _id int identity(1,1) primary key , LogId varchar(10) , event varchar(50), ) */ create trigger our on Test for delete as declare @StuId char(8) declare @name varchar(15) dec... 阅读全文

摘要： protected void Button1_Click(object sender, EventArgs e) { SqlConnection conn; SqlCommand cmd1, cmd2; SqlTransaction tra; conn = new SqlConnection("server=.;databa... 阅读全文