想用openrowset查询远程数据库,结果提示SQL Server 阻止了对组件 \'Ad Hoc Distributed Queries\' 的访问错误,在网上搜索了一下,找到解决方法:
启用Ad Hoc Distributed Queries:
exec sp_configure 'show advanced options',1
reconfigure
exec sp_configure 'Ad Hoc Distributed Queries',1
reconfigure
使用完成后,关闭Ad Hoc Distributed Queries:
exec sp_configure 'Ad Hoc Distributed Queries',0
reconfigure
exec sp_configure 'show advanced options',0
reconfigure
SELECT *
FROM OPENDATASOURCE(
'SQLOLEDB',
'Data Source=ServerName;User ID=sa;Password=sa'
).DataBaseName.dbo.Table
select * from openrowset( 'SQLOLEDB ', 'IP地址'; '用户名'; '密码',数据库名.dbo.表名)