|
1 |
select
* from
DB..table |
其中DB代表另一个库。
之前的笨方法都是从一个库中用excel导出，在把导出的excel导入到另一个服务器。
于是想有没有直接访问的办法。于是查了资料：
|
1 |
select
* from
openrowset(‘sqloledb‘,‘192.168.1.18‘;‘用户名‘;‘密码,‘select
top 10 * from
DB..table‘) |
在数据库中执行发现报错了
|
1
2
3 |
<span style="color: rgb(255, 0, 0);">M</span><span style="color: rgb(255, 0, 0);">sg 15281, Level 16, State 1, Line 2SQL Server blocked access to STATEMENT ‘OpenRowset/OpenDatasource‘
of component ‘Ad Hoc Distributed Queries‘
because this
component is
turned off as
part of the security configuration for
this server. A system administrator can enable the use of ‘Ad Hoc Distributed Queries‘
by using sp_configure. For more information about enabling ‘Ad Hoc Distributed Queries‘, search for
‘Ad Hoc Distributed Queries‘ in SQL Server Books Online.</span> |
就又查资料发现先执行下面这段代码就行了：
exec sp_configure ‘show advanced options‘,1 reconfigure exec sp_configure ‘Ad Hoc Distributed Queries‘,1 reconfigure
sql server 跨服务器查询数据,布布扣,bubuko.com
原文：http://www.cnblogs.com/zhangchenghu/p/3583966.html