Thanks Alan. I don't think my foo is strong enough to dive deep into implementing intervals... yet. :) I'll try to clean up what's active on my plate and maybe later I'll return to this.
Dawid On Thu, Sep 17, 2020 at 3:53 PM Alan Woodward <romseyg...@gmail.com> wrote: > > I think you need a sort of ‘ordered atLeast’ here. Currently atLeast() is a > mixture of a disjunction and an unordered interval, it should be possible to > add something that adds additional constraints to the sets that it finds. I > think you’d need to write some code though, I can’t see a way of doing it > with the current group of interval operators. > > > On 17 Sep 2020, at 14:20, Dawid Weiss <dawid.we...@gmail.com> wrote: > > > > Hmm... Is there any way to express a query for a phrase-like sequence of > > tokens: > > > > a b c d > > > > but with potential "holes" (one or more terms missing): > > > > - b c d > > a - c d > > a b - d > > ... > > > > I've experimented with ordered(term("a"), term(b), ...), gaps and > > atLeast but I can't get it to work. I could expand terms into several > > queries manually but the number of potential subsets is quite large, > > hence the question. Thanks for tips. > > > > Dawid > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org > > For additional commands, e-mail: dev-h...@lucene.apache.org > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org > For additional commands, e-mail: dev-h...@lucene.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org