首先，使用您的用户名/密码在Azure PowerShell中登录.其次，运行以下命令来分配您的DB DataWarehouse服务器.

First, logon in Azure PowerShell with your username/password . Secondly, run the following command to assign your DB DataWarehouse Server.

Set-AzSqlServer -ResourceGroup -ServerName -AssignIdentity

Set-AzSqlServer -ResourceGroup -ServerName -AssignIdentity