[Dovecot] LDA questions

[Thomas Siebert]

> 
> The only thing is that it does 2 lookups every time a user checks for
> emails, but since we only have about 120 users and the number not
> likely to
> get any bigger any time soon it should be ok for the next few years.
> 
> Thanks for the help..
> 

You have to use userdb prefetch before userdb ldap to get rid of that extra
lookup. POP3 and IMAP use the extra fields from passdb ldap (those starting
with userdb_) while deliver uses userdb ldap (as there was no passdb-query
to prefetch).

http://wiki.dovecot.org/UserDatabase/Prefetch