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satadhi4alumnux
New Member

Does powerBi's OData feed connector supports deltaLink ?

Context

 

I have exposed an Odata endpoint and whose response is as follows:- 

endpoint: `http://example/be01c2e7`

response: 

{
    "@odata.context""http:/example/$metadata#w80_0m2",
    "@odata.deltaLink""http:/example/$metadata#w80_0m2?$deltatoken=1234",
    "value": [
        {
            "_id""62013",
            "event_id""be01c2e7",
            "attributeName""humidity",
            "attributeValue"0.24,
            "attributeFilter""None",
            "timestamp""2021-12-09T11:06:28.261Z"
        }
.        .....
    ]
}
Question
how to trigger data fetch using $deltaLink ? the refesh button fetches all the data instead of calling deltaLink.
2 REPLIES 2
v-yiruan-msft
Community Support
Community Support

Hi @satadhi4alumnux ,

Please review the following links and check if they are what you want...

ODataFeature.DeltaLink Property

Use delta query to track changes in Microsoft Graph data

Best Regards

Community Support Team _ Rena
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Hello, 
The shared link does not really help. 
I want to know how deltaLink is consumed inside PowerBi application. 

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