"François Revol" <revol@xxxxxxx> wrote: > I recall some ppl saying =="*" and =="**" produced different outputs, > you might want to try both. (why I don't know, well "*X" means ends > with X, "X*" means starts with X, maybe "*" only means ends with > nothing to some fs, while "**" means contains '', which is > semantically > different ?) IIRC this just work arounds a bug in the BFS query parser. Bye, Axel.