Re: [I] [Feature](lance) Support additional vector index algorithms [doris]
FANNG1 commented on issue #66495: URL: https://github.com/apache/doris/issues/66495#issuecomment-5292299207 #66779 first: the IVF_PQ fixture this issue refers to never actually had an index — `run07_create_vector_types.sql` left index creation to a script that was never committed, so those queries were running flat KNN. It is test-only. Once it lands I plan a single follow-up PR for the remaining algorithms (rebuilding #66512 into it) rather than one per algorithm, since they all share the same binary fixture. Sound OK to you? -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] - To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
Re: [I] [Feature](lance) Support additional vector index algorithms [doris]
Gabriel39 commented on issue #66495: URL: https://github.com/apache/doris/issues/66495#issuecomment-5192681499 Thanks! Yes, please go ahead. The issue is assigned to you. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] - To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
Re: [I] [Feature](lance) Support additional vector index algorithms [doris]
FANNG1 commented on issue #66495: URL: https://github.com/apache/doris/issues/66495#issuecomment-5191917081 Thanks for the invitation! I’d be happy to take this issue and plan to start working on it soon. Could you please assign it to me? -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] - To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
Re: [I] [Feature](lance) Support additional vector index algorithms [doris]
Gabriel39 commented on issue #66495: URL: https://github.com/apache/doris/issues/66495#issuecomment-5190988595 @FANNG1, would you be available to take ownership of this issue and implement it? -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] - To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
[I] [Feature](lance) Support additional vector index algorithms [doris]
Gabriel39 opened a new issue, #66495: URL: https://github.com/apache/doris/issues/66495 ## Parent Tracked by #66340. IVF_PQ query support was introduced and verified by #65730. ## Scope - [ ] IVF_FLAT query support. - [ ] IVF_SQ query support. - [ ] IVF_HNSW_FLAT query support. - [ ] IVF_HNSW_SQ query support. - [ ] IVF_HNSW_PQ query support. - [ ] Define compatible vector element types, distance metrics, and ANN tuning parameters for each algorithm. ## Completion criteria - [ ] Query execution works through Lance automatic index selection for every listed algorithm. - [ ] Regression fixtures and tests cover every algorithm and compatible metric combination. - [ ] EXPLAIN and error handling make index selection and incompatibilities diagnosable. - [ ] User documentation contains a supported algorithm compatibility matrix. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected] - To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
