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Posted to commits@doris.apache.org by "zhiqiang-hhhh (via GitHub)" <gi...@apache.org> on 2025/05/30 03:45:47 UTC
[PR] step forward on vector search [doris]
zhiqiang-hhhh opened a new pull request, #51374:
URL: https://github.com/apache/doris/pull/51374
## Fix
1. VirtualColumnIterator seek_to_ordinal should check its _max_ordinal.
2. Fix data race of ann_index_reader load_index.
## Functionality
1. Add l2_distance_approximate & inner_product_approximate.
2. Above xxx_approximate function will be pushed to index, l2_distance/inner_product will do brute force.
## Refactor
1. Rename AnnTopNDescriptor to AnnTopNRuntime
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Re: [PR] step forward on vector search [doris]
Posted by "hello-stephen (via GitHub)" <gi...@apache.org>.
hello-stephen commented on PR #51374:
URL: https://github.com/apache/doris/pull/51374#issuecomment-2921146990
Thank you for your contribution to Apache Doris.
Don't know what should be done next? See [How to process your PR](https://cwiki.apache.org/confluence/display/DORIS/How+to+process+your+PR).
Please clearly describe your PR:
1. What problem was fixed (it's best to include specific error reporting information). How it was fixed.
2. Which behaviors were modified. What was the previous behavior, what is it now, why was it modified, and what possible impacts might there be.
3. What features were added. Why was this function added?
4. Which code was refactored and why was this part of the code refactored?
5. Which functions were optimized and what is the difference before and after the optimization?
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Re: [PR] step forward on vector search [doris]
Posted by "yiguolei (via GitHub)" <gi...@apache.org>.
yiguolei merged PR #51374:
URL: https://github.com/apache/doris/pull/51374
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