sql server 跨IP库更新表字段(OPENDATASOURCE 、update)

--跨ip库更新表字段
update uat set goodsType=dev.goodsType
from 
OPENDATASOURCE('SQLOLEDB','Data Source=127.0.0.1;User ID=sa;password=123456').mark_db1.dbo.priceInfo_table1 dev ,
OPENDATASOURCE('SQLOLEDB','Data Source=127.0.0.2;User ID=sa;password=654321').mark_db2.dbo.priceInfo_table2 uat
where uat.priceId = dev.priceId