jpountz opened a new pull request, #14273: URL: https://github.com/apache/lucene/pull/14273
This attempts to generalize the `IndexSearcher#count` optimization from PR #12415 to histogram facets by introducing specialization for counting the number of matching docs in a range of doc IDs. Currently, disjunctions are dense conjunctions both internally collect `DocIdStream`s backed by a bitset. In the future, we could make more queries collect whole `DocIdStream`s at once to speed up collection, e.g. `MatchAllDocsQuery` or doc-value range queries that take advantage of a sparse index. This is a draft for now as the code doesn't compile. If the idea gets traction I'll look into implementing the new APIs and adding tests. -- 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
