
I am writing an Emacs based navigation/editing tool. I would like to have the
backend parse a query, EXPLAIN VERBOSE it .... I want to know for every non
functional column the source (table/attribute). How to interpret the parse tree?


Wed, 7 Mar 2001 06:23:03 +0100
"Michal Maru���ka" <mmc@maruska.dyndns.org>
output from EXPLAIN VERBOSE 