Anria B. <anria_o...@yahoo.com> wrote: > Schema investigations : the &fq are frequently on Multivalued string f> ields, and we believe that it may also be slowing down the &Fq even more, > but we were wondering why. When we run &fq on single valued fields its > faster than the multi-valued fields, even when the multi-valued fields > frequently have only a single value in it.
To my knowledge there should not be a difference per se. In both cases the underlying lookup structure is term->docIDs. Could it be that there are just more terms in your multi-valued fields or that they match more documents? - Toke Eskildsen
