phplib::metadata equivalent in PEAR::DB ?

Hi we are using right now phplib for our db abstraction. but we like to switch to the PEAR stuff (and since the rest of phplib is also coming to PEAR, why shouldn't we..) But we use the metadata function available in phplib to get the information about which tables were used in the query and this is quite handy for our needs. Is there an equivalent for that in PEAR already? or are their any plans for including that? documentation about this metadata can be found at http://phplib.netuse.de/documentation/documentation-3.html#ss3.1 thanks for any hints about that. chregu -- >> NOMAD MEDIA CORPORATION AG >> christian stocker >> e-mail: chregu@nomad.ch >> schöneggstrasse 5 >> mobile: +41 76 561 88 60 >> ch-8004 zürich >> office: +41 1 240 23 04 >> web: http://www.nomad.ch >> fax : +41 1 240 23 71