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API is not working...

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Posted on by Hedi Daneels

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Hi All,

I am trying to run a simple query with the api, but it seems to only work on default fields, which is...

api/data/v9.0/CUSTOMTABLE1/?$apply=groupby((RELATIONFIELDTOTABLE2/FIELD_FROM_TABLE2),aggregate(FIELD_FROM_TABLE_1 with sum as total))

based on this:

opportunities?$apply=groupby((parentaccountid/name),aggregate(estimatedvalue with sum as total))

from here: https://docs.microsoft.com/en-us/powerapps/developer/data-platform/webapi/query-data-web-api

The thing is, it only works with original tables. With custom tables it says :

"code": "0x80041103",

"message": "'CUSTOMTABLE1' entity doesn't contain attribute with Name = 'RELATIONFIELDTOTABLE2' and NameMapping = 'Platform'. MetadataCacheDetails: ProviderType=Dynamic, StandardCache=True, IsLoadedInStagedContext = False, Timestamp=53221094, MinActiveRowVersion=53221094, MetadataInstanceId=44365775, LastUpdated=2021-04-18 08:52:58.400"

Any work around? Or raison why we are not allowed to use this on custom tables?

Regards

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Wahaj Rashid 11,321 on at

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Hi,

Thank you for your query.

Aggregates are not limited to out-of-the-box tables.

Please make sure relationship and fields name are correct.

If you are not sure what is the name of the field/property, Get a record using Web API and see the names.

You can also download the OData metadata for more details:

How to download metadata file From CRM? - Microsoft Dynamics CRM Community

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Hedi Daneels 487 on at

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Hi,

I used the metadata to build my query, and that is also why we get this specific message, he sees the mapping. He just doesnt want to use it.

Regards

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Hedi Daneels 487 on at

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Quick question that will help me a TON

Why does this work:

api/data/v9.0/opportunities?$apply=groupby((parentaccountid/name))

But not this:

api/data/v9.0/contacts?$apply=groupby((parentcustomerid_account/name))

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