SQL server两种修改对象所有者的方法,

一般开发,sql server的数据库所有者为dbo.但是为了安全,有时候可能把它换成其它的名称.

所有者变换不是很方便.这里列出两种供参考

一:

---******************更改权限以添加hhrc用户*************************
--step1 添加第三方用户，如"chn"
--step2 运行sql，加对象权限移至第三方用户
--step3 添加hhrc用户
--step4 运行sql，将对象权限移至hhrc用户
declare @tblname varchar(30)
declare @tblown varchar(50)
declare tbl_cur cursor for
select name from sysobjects where uid='5' and status>=0 and  xtype in ('u','p')
--select * from sysusers
open tbl_cur
fetch next from tbl_cur into @tblname
while @@fetch_status=0
begin
set @tblown='web56433.'[email protected]
exec sp_changeobjectowner @tblown, 'chn'
print @tblname
fetch next from tbl_cur into @tblname
end
close tbl_cur
deallocate tbl_cur

第二种.
--手动修改系统表
--设备可以手动修改表
exec sp_configure 'allow updates',1
reconfigure with override
--更改对象所有者
update sysobjects set uid = 1 where uid = 5

update sysobjects set uid = 5 where uid = 1 and xtype != 's'

update sysobjects set uid = 1  where name = 'syssegments'

update sysobjects set uid = 1  where name = 'sysconstraints'