当我尝试使用localhost或( local )连接到本地SQL Server时,出现以下错误:
C:\>osql -E -S localhost
[ODBC Driver 17 for SQL Server]Unable to complete login process due to delay
in opening server connection
OS Error 10022 An invalid argument was supplied.
可以使用127.0.0.1或::1以及NetBIOS和FQDN名称。
我得到以下错误: <B>
Description: Unable to locate the server named "
<em>localhost</em>" --- the server does not have a DNS entry. Perhaps there is a misspelling in the server name, or the server no longer exists. Double-check the name and try again.
</B>
我尝试将子网sub_A中的应用程序连接到在子网sub_B中具有私有端点的postgresql数据库,但仍然失败。 我做了很多尝试,我能够从sub_B中的虚拟机连接到数据库,所以我认为问题出在sub_A上,但这是我在数据库服务器上配置的sub_A和sub_B的vmnet规则。 我使用服务端点"Microsoft.Sql“配置了both子网 并且,当我尝试通过私有端点连接数据库时,仍然得到错误error: FATAL: Client from Azure Virtual Networks is not allowed to access the server using Private