Delegation warning with 'Average' or 'Sum' functions?

(0) Share

Report

Posted on by Usernametwice

503

Hi all

I'm working on a formula to just calculate the averages of a data table being displayed in a PowerApps which reads a table from the CDS.

I'm wondering how I can make this average function work? -

"Average = " & Average(Filter('Daily Measurement', 'Daily Measurement(Views)'.'Active Daily Measurement','Count'.'Counts'=GalleryList.Selected.'Count'.'Counts'),"eas_count")

Error - "Delegation warning. The Average part of this formula might not work correctly on large data sets."

How can I calculate my averages with large datasets?

Thank you and kind regards

Categories:

Building Power Apps

I have the same question (0)

All responses (3)

Answers (1)

Sort by

Verified answer

WarrenBelz 156,454 Most Valuable Professional on at

Like
a
(1)

Report
Copy link

Link copied!
Hi @Usernametwice23 ,

I have simply copied your Filter (which looks a little strange to me), but if the top filter returns less then 2,000 items, the Average calculation should work

"Average = " & With( { wList: Filter( 'Daily Measurement', 'Daily Measurement(Views)'.'Active Daily Measurement', 'Count'.'Counts'=GalleryList.Selected.'Count'.'Counts' ) }, Average( wList, eas_count ) )

Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

Was this reply helpful? Yes No
Usernametwice 503 on at

Like
a
(0)

Report
Copy link

Link copied!
Hi @WarrenBelz

Thanks for your help. That helped and I no longer get any errors. The only issue now is that it displays 0 instead of calculating the average of columns as seen in screenshot attached.

"Average = " & With( { wList: Filter( 'Daily Measurement', 'Daily Measurement(Views)'.'Active Daily Measurement', 'Count'.'Counts' = GalleryList.Selected.'Count'.'Counts' ) }, Average( wList, Value('Count_Column2'.Text) ) )

Also yes the top filter is only returning 40 records into the data table.

Kind regards and thank you

Was this reply helpful? Yes No
Usernametwice 503 on at

Like
a
(0)

Report
Copy link

Link copied!

Nevermind I was using the wrong column name. Thanks again!

Was this reply helpful? Yes No