# Row IDs

**URL:** <https://community.glideapps.com/t/row-ids/5980>\
**Category:** General\
**Created:** [March 27, 2020, 6:28pm UTC](https://community.glideapps.com/t/row-ids/5980 "2020-03-27T18:28:54Z")\
**Posts on this page:** 6\
**Page:** 2

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**Author:** ![zigu](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/zigu/32/5058_2.png) [@zigu](https://community.glideapps.com/u/zigu)\
**Post date:** [April 4, 2020, 4:19pm UTC](https://community.glideapps.com/t/row-ids/5980/21 "2020-04-04T16:19:32Z")

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> [@rhalaly](#):
>
> The field is filled with the id instead of readable name when adding or editing entity.

Create a Relation with the Unique ID. Then A „Lookup“ to display the things in your dropdown.

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**Author:** ![rhalaly](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/rhalaly/32/180_2.png) [@rhalaly](https://community.glideapps.com/u/rhalaly)\
**Post date:** [April 4, 2020, 4:47pm UTC](https://community.glideapps.com/t/row-ids/5980/22 "2020-04-04T16:47:39Z")

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> [@Jeff\_Hager](#):
>
> That way you can see that there is a difference between authors. Otherwise you would see a duplicated name without knowing who was who.

That’s true. By “not unique” I mean, can have duplications and **editable**. So if the Author name has changed the relation will break…

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**Author:** ![rhalaly](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/rhalaly/32/180_2.png) [@rhalaly](https://community.glideapps.com/u/rhalaly)\
**Post date:** [April 4, 2020, 4:58pm UTC](https://community.glideapps.com/t/row-ids/5980/23 "2020-04-04T16:58:09Z")

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I can’t see an option to choose the Lookup column for the Choice component

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**Author:** ![zigu](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/zigu/32/5058_2.png) [@zigu](https://community.glideapps.com/u/zigu)\
**Post date:** [April 4, 2020, 5:05pm UTC](https://community.glideapps.com/t/row-ids/5980/24 "2020-04-04T17:05:03Z")

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@rhalaly Make sure to check out this glide tutorial for choice components:

To display Lookup’s is possible 😉

Here’s a screenshot from one of my apps:

 ![Bildschirmfoto 2020-04-04 um 19.02.26](https://us1.discourse-cdn.com/flex002/uploads/glideapps/original/2X/5/57a86fbe85959fb4ebd901d10b21a2462cdc3e0c.png)

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<div class="post-metadata">

**Author:** ![rhalaly](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/rhalaly/32/180_2.png) [@rhalaly](https://community.glideapps.com/u/rhalaly)\
**Post date:** [April 4, 2020, 5:22pm UTC](https://community.glideapps.com/t/row-ids/5980/25 "2020-04-04T17:22:29Z")

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Using the Lookup as the Source will let you choose things that you’ve already selected before, but will not let you select new items. I thought you talked about to use the Lookup as the Data (but it is not possible).

And also, it will not let you to set the ID in the relation column.

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**Author:** ![Jeff\_Hager](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/jeff_hager/32/43_2.png) [@Jeff\_Hager](https://community.glideapps.com/u/Jeff_Hager)\
**Post date:** [April 6, 2020, 10:30pm UTC](https://community.glideapps.com/t/row-ids/5980/26 "2020-04-06T22:30:19Z")

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@rhalaly This isn’t the answer to your problem, but you can submit the Authors name to the books sheet, then use a relation and a lookup column to get the rowID for that authors name. Unfortunately, this will break eventually when the authors name is changed. That’s why we need a more robust choice component to display one value, but save another.

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