# New Filtering Performance

**URL:** https://community.glideapps.com/t/new-filtering-performance/9683
**Category:** Ask for Help
**Created:** [May 24, 2020, 3:33pm UTC](https://community.glideapps.com/t/new-filtering-performance/9683 "2020-05-24T15:33:03Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![Naos\_Wilbrink](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/naos_wilbrink/32/769_2.png) [@Naos\_Wilbrink](https://community.glideapps.com/u/Naos_Wilbrink)
#### Post date: [May 24, 2020, 3:33pm UTC](https://community.glideapps.com/t/new-filtering-performance/9683/1 "2020-05-24T15:33:03Z")

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Since the new IF then else + Filtering (IT’s AMAZING!!) thank you Glide team!! I have been wondering though what is the preferred method?

I would think using the collection between 2 tables is preferred but I have no idea if that’s the case. So I thought I’d ask? Thoughts / Tests anyone?

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### Author: ![Darren\_Murphy](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/darren_murphy/32/47326_2.png) [@Darren\_Murphy](https://community.glideapps.com/u/Darren_Murphy)
#### Post date: [February 4, 2024, 4:31am UTC](https://community.glideapps.com/t/new-filtering-performance/9683/2 "2024-02-04T04:31:32Z")

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