sql service2000建一个触发器

  具体的思路是这样的: 想在sqlservice2000里面建一个insert 触发器,在A表里插入一条数据的时候去建立另一个表,这个表是一天建一次,如果是本天插入5条数据,都是在一个表里面. 表名比如: XXXX_08_09 是月份加上日期!
use mas

if exists (select name from sysobjects where name='tri_tbl_smsendtask_insert' AND type = 'TR') drop trigger tri_tbl_smsendtask_insert

go

create trigger tri_tbl_smsendtask_insert

on tbl_smsendtask

for insert

as

begin



	declare @tabName varchar(200),@sql varchar(1000),@dd varchar(10) 



	if len(datename(dd,getdate()))=1	

	begin

	set @dd='0'+datename(dd,getdate())

	end



	select @tabName='tbl_smresult_'+datename(mm,getdate())+@dd

	if(object_id(@tabName,'U'))is null

	begin

	

	set @sql='CREATE table '+ @tabName+'(

		[id] [int] IDENTITY (1, 1) NOT NULL ,

		[Orgaddr] [varchar] (42) COLLATE Chinese_PRC_CI_AS NOT NULL ,

		[Destaddr] [varchar] (72) COLLATE Chinese_PRC_CI_AS NOT NULL ,

		[Sm_content] [varchar] (3200) COLLATE Chinese_PRC_CI_AS NULL ,

		[Sendtime] [datetime] NULL ,

		[Msg_status] [varchar] (20) COLLATE Chinese_PRC_CI_AS NULL ,

		[Recv_status] [varchar] (20) COLLATE Chinese_PRC_CI_AS NULL 

	) ON [PRIMARY]

	 '

	end

	exec(@sql)

end

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