I have a Users database(using tiggzi database) and whenever a new account is created, currently the set up is allowing case sensitive registration. I.e say someone has already created an account with username 'Agon' and now when someone else tries to use the username 'agon' it will work again and a new account will be created. Is there any workaround this? I would want to disable a user to register a new account with the same username, the only difference being a case sensitive character.
Do i need to query something to do this? Or I need to use javascript to solve a problem like this?
Best regards!