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Performance and security. Source Formula Source vs API. Alternatives?

Hi Guys 


I have the following question. I've experienced that when I a write a filter to retrieve the data from a source the response time is much slower than when  API is used. Now, for me, it's important to avoid using API's are public and I don't want to expose any data. Is there an alternative way where Can I have a similar or improved performance with the functions available in power apps without using an API? Do I have another alternative to API's to provide a secure and rapid response time? Thanks!

Community Support Team
Community Support Team

Re: Performance and security. Source Formula Source vs API. Alternatives?

Hi @abecerra,


In addition to query the data from the data source, we could save the query locally in a collection.

Please take a look at the thread below:

Overcoming the 500 record limit locally



Community Support Team _ Michael Shao
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