[Dovecot] Can Wiki entry on dovecot LDA/deliver be clarified?

[Frank Church]

On 11/07/07, Frank Church <voipfc at googlemail.com> wrote:
> Hi guys,
>
> I am having some problems relating to this "Fixing lda user_query
> error introduces new fault in mail delivery"  and I'd like to know if
> the above wiki comment holds even if a user_query is configured to
> return the correct mail folder.
>
> According to this LDA delivers only to the mail_location setting. Does
> that mean that it will stick to the value in dovecot.conf or will the
> value returned in the query override it?
>
> This appears to be the problem I am experiencing with the previous thread.
>
> From wiki entry at wiki.dovecot.org/LDA
> ============================
> Problems with deliver
>
>       Currently deliver doesn't support namespaces. The mails can be
> delivered only to mailboxes specified by the mail_location setting.
>
>       If you are using prefetch userdb, keep in mind that deliver does
> not make a password query and thus will not work if -d parameter is
> used. The UserDatabase/Prefetch page explains how to fix this.
>
> ==================================
>
> Any ideas?
>
> - Frank
>

Any relief?

This problem and the other related one has me going around in circles?