HappenLee opened a new pull request, #3986: URL: https://github.com/apache/doris-website/pull/3986
## Summary - Correct the documented NULL behavior of `l1_distance`, `l2_distance`, `cosine_distance`, `inner_product`, `l2_distance_approximate`, and `inner_product_approximate`. - Clarify that a NULL array or a NULL array element raises an `INVALID_ARGUMENT` error instead of returning NULL, and add examples for both cases. - Keep the current and 4.x English and Chinese pages synchronized. The behavior change was introduced in Doris PR #55631 and is not present in 3.x, so older versioned docs remain unchanged. ## Validation - `git diff --check` - `npm run docs:links:changed` (0 findings) - `npm run docs:i18n-sync:changed` (Japanese candidate-translation notices only) - `npm run docs:sql-functions:changed` (existing structural warnings in the touched legacy pages; no errors) - `npx docusaurus build` compiled the documentation and then hit the repository's existing `build/blog.html/index.html` redirect collision during post-build. ## Versions - [x] dev - [x] 4.x - [ ] 3.x - [ ] 2.1 or older (not covered by version/language sync gate) ## Languages - [x] Chinese - [x] English - [x] Japanese candidate translation needed ## Docs Checklist - [x] Checked by AI - [ ] Test Cases Built (documentation-only change; the behavior is covered by Doris regression tests) - [x] Updated required version and language counterparts, or explained why not - [x] If only one language changed, confirmed whether source/translation counterparts need sync (not applicable; both English and Chinese were updated) -- 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]
