RelativePath performance

[vincentnoot]

Hi,

For my use case, I've implemented using RelativePath to allow for automated refresh in the Power BI service with my dynamic data source. This works perfectly, but RelativePath seems to have slowed down my query very significantly. Is this a known issue? Can I do something to optimize this? The 1 second InvokeAfter is there because the API allows for  a maximum of 60 calls per minute. Before RelativePath, I got approximately those 60 calls per minute. Now, it's slowed to about 20 calls per minute.

(Spct_Timetable as number) as table =>

let
Source = Function.InvokeAfter( () => Json.Document(Web.Contents("https://customer.application.com/", [RelativePath="api/v2/hrm/timetable?offset=" & Number.ToText(Spct_Timetable) & "&limit=100", Headers=[#"Authentication-Key"="xxxxxx", #"Authentication-Secret"="xxxxx"]])),#duration(0,0,0,1)),
data = Source[data],
#"Converted to Table" = Table.FromList(data, Splitter.SplitByNothing(), null, null, ExtraValues.Error)
in
#"Converted to Table"

[v-xulin-mstf · Accepted solution]

Hi @vincentnoot

It is not clear how to optimize the performance consumption of the RelativePath, you can optimize the performance for the report as a whole.

You can refer:

https://docs.microsoft.com/en-us/power-bi/guidance/power-bi-optimization

Best Regards,

Link

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