Graph API message: delta doesn't reflect the select queries inside the expand

Question

Graph API message: delta doesn't reflect the select queries inside the expand

Kuo Ian 1

I am working on this endpoint.

https://learn.microsoft.com/en-us/graph/api/message-delta?view=graph-rest-1.0&tabs=http

According to the documentation

Delta query support $select, $top, and $expand for messages.

I've tried to send a request to following:
https://graph.microsoft.com/beta/me/mailFolders/inbox/messages/delta?$expand=attachments($select=id,name,contentType,size)

But I can see that the select didn't work, and it still listed up everything parameter.

SokiGuo-MSFT 31,526 Reputation points Microsoft External Staff

2023-08-22T05:37:40.96+00:00

Hi

Just checking in to see if above information was helpful. If it is useful, would you mind marking the helpful post as an answer? Which would benefit others who also has similar issues in forum. Warm thanks.

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SokiGuo-MSFT 31,526 Reputation points Microsoft External Staff

2023-08-22T05:37:40.96+00:00

Hi

Just checking in to see if above information was helpful. If it is useful, would you mind marking the helpful post as an answer? Which would benefit others who also has similar issues in forum. Warm thanks.

Answer 1

msft-gu 1,355

Hello Kuo,

Good evening and thank you for your question. Can I please know if it was working before when you used it? I also tried /me/mailFolders/inbox/messages/delta?$expand=attachments($select=id,name,contentType,size) on v1.0 or beta and I have the same results in which it listed up all parameters.

Although I tested this on /me/onenote/sections?$expand=parentNotebook($select=id,displayName,self) and listed all parameters also. Please create a ticket so that we can further investigate and verify this or let us wait for the community if they can provide additional input.

Kuo Ian 1 Reputation point

2023-08-18T00:52:26.0466667+00:00

Hello
I am sorry for the late reply.

Can I please know if it was working before when you used it?
This is the first time I tried this select request on the delta endpoint, so I don't know if it was working before or not.

Please create a ticket so that we can further investigate and verify this
May I know where can I create a ticket for it?
I didn't see such option in Ask a question page.
Thanks in advance!
SokiGuo-MSFT 31,526 Reputation points Microsoft External Staff

2023-08-18T05:18:58.56+00:00

Hi,

Welcome to our forum!

Outlook tag is mainly focused on the general issue of Microsoft Outlook application troubleshooting. Based on your description, this problem is related to Graph API development. We are not very familiar with it, the following is for reference only:

I found some similar articles that I hope will help you:

https://learn.microsoft.com/en-us/graph/delta-query-overview.

https://learn.microsoft.com/en-us/graph/query-parameters?tabs=http.

May I know where can I create a ticket for it?

You can raise support ticket from:

http://aad.portal.azure.com or https://admin.microsoft.com/#/support/requests.

If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".

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Graph API message: delta doesn't reflect the select queries inside the expand

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