mikemccand commented on PR #12688: URL: https://github.com/apache/lucene/pull/12688#issuecomment-1860623376
Theres are very interesting results @Tony-X! I'll try to give deeper response soon, but one idea that jumped out about `Wildcard` is that BlockTree somewhere takes advantage of `commonSuffixBytes` or so? This is a `BytesRef` that is non-empty when all strings matched by the `Automaton` share some common suffix, as would happen with a wildcard query like `ab*cd` (`cd` would be the common suffix). Maybe block tree is able to use this opto more effectively than the "all terms in FST" approach? But I think you could implement such an opto too, maybe: just find the one node (or, maybe more than one) whose suffix is the common suffix, and fast-check somehow? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org
