# Help with existing app with many users, i want to add photo

**URL:** <https://community.glideapps.com/t/help-with-existing-app-with-many-users-i-want-to-add-photo/4216>\
**Category:** Ask for Help\
**Created:** [February 3, 2020, 3:58am UTC](https://community.glideapps.com/t/help-with-existing-app-with-many-users-i-want-to-add-photo/4216 "2020-02-03T03:58:33Z")\
**Posts on this page:** 1\
**Showing post:** 4

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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:** [February 3, 2020, 5:26am UTC](https://community.glideapps.com/t/help-with-existing-app-with-many-users-i-want-to-add-photo/4216/4 "2020-02-03T05:26:24Z")

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Took me awhile to realize you were taking about 'U’nique 'I’D instead of 'U’ser 'I’nterface. Anyway, not quite following what you want, but it might help if you give us a better idea of how you data is laid out and how you want to link a profile to a photo using UUID. I feel Unique ID (UUID) should only be created when adding a record. If you have existing records, then I recommend finding a UUID generator online to fill the existing records.

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