# Relation, Lookup, maybe, I don't know!

**URL:** <https://community.glideapps.com/t/relation-lookup-maybe-i-dont-know/56091>\
**Category:** Ask for Help\
**Created:** [December 27, 2022, 5:38pm UTC](https://community.glideapps.com/t/relation-lookup-maybe-i-dont-know/56091 "2022-12-27T17:38:30Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![alternaz](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/alternaz/32/51860_2.png) [@alternaz](https://community.glideapps.com/u/alternaz)\
**Post date:** [December 27, 2022, 5:38pm UTC](https://community.glideapps.com/t/relation-lookup-maybe-i-dont-know/56091/1 "2022-12-27T17:38:30Z")

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Hello all 🙂

I’m trying to create a real estate app with these datas (4 sheets) :

- A Categories sheet (with 3 categories) : a simple sheet with types of properties and images of the differents categories
- Category 1 sheet (with all the properties of category 1 + differents infos)
- Category 2 sheet (with all the properties of category 2 + differents infos)
- Category 3 sheet (with all the properties of category 3 + differents infos)

I’m looking to show on my Categories sheet, all the adresses in the same cell. I tryed Lookup, rollup, math for hours, I don’t find how to do that.

This is my best result, I can only fill the first line :

 ![Type](https://us1.discourse-cdn.com/flex002/uploads/glideapps/original/3X/7/6/7690704a3f578d88c42ac3b120ad750a24b4f9af.png)

Have you some idea ?

Best

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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:** [December 27, 2022, 6:03pm UTC](https://community.glideapps.com/t/relation-lookup-maybe-i-dont-know/56091/2 "2022-12-27T18:03:19Z")

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I would suggest having all of your properties in a single table, and include a Category column.  
Then the relation that’s shown in your screen shot will match the Category with the Category column in your Properties table.  
Then on your Categories detail screen, add a collection component and set the source as your relation column.

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**Author:** ![system](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/system/32/53398_2.png) [@system](https://community.glideapps.com/u/system)\
**Post date:** [December 28, 2022, 6:04pm UTC](https://community.glideapps.com/t/relation-lookup-maybe-i-dont-know/56091/3 "2022-12-28T18:04:04Z")

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