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AnjaW's avatar
AnjaW
Icon for Helper I rankHelper I
2 years ago
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Is OData no longer supporting Query Folding?

My semantic model no longer refreshes. I have made no changes whatsoever myself. The error message is identical to those when a nested merge is performed on tables from different sources with restri...
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  • lbendlin's avatar
    lbendlin
    2 years ago

    Here's an example for Salesforce Objects

     

    let
    Source = Salesforce.Data("https://login.salesforce.com/", [ApiVersion=48]),
    Account1 = Source{[Name="Account"]}[Data],
    #"Filtered Rows" = Table.SelectRows(Account1, each Date.IsInPreviousNDays([CreatedDate], 30))
in
    #"Filtered Rows"

    This query allegedly doesn't fold

    Running the diagnostics however reveals that it does indeed fold into custom SOQL. Check the "Data Source Query"  column.

     

    Request:
GET https://xxx.my.salesforce.com/services/data/v48.0/query?q=SELECT Id%2CName%2CCreatedDate FROM Account WHERE ((CreatedDate>%3D2024-04-17T00:00:00-04:00) AND (CreatedDate<2024-05-17T00:00:00-04:00)) LIMIT 1000 HTTP/1.1