Azure Analysis Services: Not able to connect to data source(SQL server) with Active directory(In Model.bim)

Pieboy 1 Reputation point
2020-12-30T09:44:52.797+00:00

In credential section of Model.bim we define the way we are going to authenticate the data source(here SQL server) , right now i'm using DB user, DB password with AuthenticationKind="UsernamePassword" and it is working fine and able to refresh models successfully. But now i want to authenticate the SQL server with Active directory instead of DB user and DB password. Can anyone help what should be AuthenticationKind for this? I tried using AuthenticationKind as "UsernamePassword" and "Windows" but it is not working.

Here is a sample dataSource part of Model.bim

"dataSources": [
{
"type": "structured",
"name": "SQL/sampsledb database windows net;sampsledb",
"connectionDetails": {
"protocol": "tds",
"address": {
"server": "sampsledb.database.windows.net",
"database": "sampsledb"
},
"authentication": null,
"query": null
},
"credential": {
"AuthenticationKind": "UsernamePassword",
"kind": "SQL",
"path": "sampsledb.database.windows.net;sampsledb",
"Username": "SampleUser",
"EncryptConnection": true
}
}
]

Azure Active Directory
Azure Active Directory
An Azure enterprise identity service that provides single sign-on and multi-factor authentication.
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Azure SQL Database
Azure Analysis Services
Azure Analysis Services
An Azure service that provides an enterprise-grade analytics engine.
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SQL Server Analysis Services
SQL Server Analysis Services
A Microsoft online analytical data engine used in decision support and business analytics, providing the analytical data for business reports and client applications such as Power BI, Excel, Reporting Services reports, and other data visualization tools.
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2 answers

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  1. Olaf Helper 34,286 Reputation points
    2020-12-30T12:22:31.027+00:00

    "AuthenticationKind": "UsernamePassword"

    Try it with
    "AuthenticationKind": "Windows"


  2. Saurabh Sharma 18,956 Reputation points Microsoft Employee
    2020-12-30T19:50:07.523+00:00

    @Pieboy Could you please try to force the connection to always use gateway on AAS by following the below steps -

    1. Connect Management Server Name (which end with :rw) of AAS with SSMS.
    2. Right click server name and choose Properties.
      Modify ASPaaS\AlwaysUserGateway to true
      52149-image.png
      1. Restart AAS server and try to process again.