首页 / 数据库 / SQLServer / sqlserver通用的删除服务器上的所有相同后缀的临时表
复制代码 代码如下:
use tempdb
if object_id("tempdb..#table") is not null drop table tempdb..#table
select name into tempdb..#table
from (select * from sysobjects where xtype="U") a where
a.name like "%test_select"
declare @table varchar(100),@count int
select @count=count(name) from tempdb..#table
while(@count>0)
begin
select top 1 @table=name from tempdb..#table
exec("
if object_id("""+@table+""") is not null drop table "+@table+"
delete from tempdb..#table where name="""+@table+"""
")
set @count=@count-1
end
drop table tempdb..#table
建议:尽量不要大量使用临时表,因为使用tempdb库会使系统的负载加大。