remnants. The sql which is actually executed lives in the .xql
files (unless they are not there in which case it is the sql in the
.tcl file). We have been meaning to remoce the sql from the .tcl
files but no one has done it yet.
as for the two sql/postgresql datamodel files you mention the first does not
actually execute the oracle code (though it is hard to tell) and
the second looks like it is not all the way ported. All it means is
there are still some loose ends here and there.
