> I have a query need that requires multiple OR conditions, > and, there must be > a match in each condition for the query to provide a > result. > > The search would be * (A or B) AND (C or D)* and the only > valid results it > could turn up are: > > A B > A C > B C > B D > > Can anyone provide guidance as to how to implement this in > the query string?
It should be something like : q=+(A B) +(C D)&q.op=OR
