Re: How to boost performance of queries containing pattern matching characters

> Is that really what you are after? Or, did you just want to match:
>    user1@domain.com
>    user2@sub.domain.com

I understand that because I've (%) at the beginning and end, it's going to
match unrelated domains, etc., which as you said rightly, it is
wide-ranging.  But my point here is that how can I improve performance of
the queries containing pattern matching characters.