很多时候我们需要查找数据库中的所有的有自增列的数据库表,数据库表多的时候,自己去查太麻烦了,
所以我写了段脚本帮我们查找并打印出数据库表名,代码如下所示:
----查询数据库中所有有自增ID的表
declare curtablename cursor local for
select name from sys.objects where type='u'
open curtablename
declare @Table_name varchar(100)
begin
fetch next from curtablename into @Table_name
while @@FETCH_STATUS=0
begin
fetch next from curtablename into @Table_name
if Exists(Select top 1 1 from sysobjects
Where objectproperty(id, 'TableHasIdentity') = 1
and upper(name) = upper(@Table_name)
)
print @Table_name
end
end
close curtablename
deallocate curtablename