Hi, I am trying to create unique usernames by doing the following, assigning a username checking that this username does not already exist if already exist, create a new 1 and then check this else, assign original username function createUsername(USER) { var check = false; while (chec…

While loop to check database

eaton-thomas February 1, 2021, 7:30am 3

Thanks @alexanderz61239 I will try this way.
If possible, can you explain why you do not like this idea, or of an alternative way to do such a thing?

Topic		Replies	Views
Trying to make a beforeinsert unique validation for username Ask the community code , question	1	543	August 13, 2019
Prevent Replica User Names Ask the community code , question	2	216	June 5, 2020
Need to check user input is duplicated or no before submit Ask the community code , question	3	1164	November 12, 2020
unique field in database Ask the community code , question	1	596	January 23, 2019
Database Problems Ask the community code , wix-stores , question	6	521	March 20, 2018