On Fri, 2007-02-09 at 11:12 +0000, David Woodhouse wrote:
> Hm. I'm not sure about 'SELECT foo AS somearbitraryvariable' but we
> _could_ probably make it set a variable named according to the _field_
> name. So a lookup 'SELECT helo,host,expire FROM greylist where blah'
> could set variables like $acl_m_helo, $acl_m_host, $acl_m_expire.
I don't see why this is needed. what is wrong with using extract? this
works the same for LDAP lookups, btw.
address_data = ${lookup mysql \
{SELECT m.localpart, m.maildomain, f.forward, t.tripnote, [...]
now you get the forward column using ${extract{forward}{$address_data}}
of course this works just as well with an ACL variable instead of
$address_data.
--
Kjetil T.
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