Fields not returning when properties in $select parameters start with upper case only for "directoryObjects

Question

Properties under the query parameter $select are behaving differently between the requests.
When selecting data from "users" the parameters can either start with upper case or lower case. The results will include the fields in both cases, however when selecting data from "directoryObjects" it will only return the fields if the parameters start with lower case.

To Reproduce
Users
https://graph.microsoft.com/v1.0/users/{objectId}?$select=AccountEnabled,SignInSessionsValidFromDateTime

Returning results also with lower case:
https://graph.microsoft.com/v1.0/users/{objectId}?$select=accountEnabled,signInSessionsValidFromDateTime

Only returns the fields when these are starting with lower case letters:
https://graph.microsoft.com/v1.0/directoryObjects/{objectId}?$select=accountEnabled,signInSessionsValidFromDateTime

Answer 1

Hi @Evans Aboge

I would recommend you to raise a support case with Microsoft Graph, a Support Engineer will be able to assist you better. You can raise support ticket from
http://aad.portal.azure.com/ or https://admin.microsoft.com/#/support/requests .

Hope this helps.

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