[RCD] mysql users case

Mirko Buffoni briareos at eswat.org
Thu Oct 4 09:32:50 CEST 2012

>there are systems with case-sensitive usernames and short ago
>there was even a strange guy explaining that e-mail addresses
>are case-sensitive for him and me at mydomain.tld is another
>person than ME at myadomain.tld

Thanks for the explanation of the login_lc option too.
The update SQL "UPDATE users SET username = LOWER(username);" is ok if 
there aren't duplicates yet, but I suspect it will produce problems if 
there are duplicates (i.e., it will select the first of these).


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