bobhan1 opened a new pull request, #4033: URL: https://github.com/apache/doris-website/pull/4033
## Versions - [x] dev - [ ] 4.x - [ ] 3.x - [ ] 2.1 or older (not covered by version/language sync gate) ## Languages - [x] Chinese - [ ] English - [x] Japanese candidate translation needed ## Docs Checklist - [x] Checked by AI - [ ] Test Cases Built - [x] Updated required version and language counterparts, or explained why not - [x] If only one language changed, confirmed whether source/translation counterparts need sync ## Summary - document the `enable_topn_lazy_mat_phase2_no_write_file_cache` session variable in the TOPN optimization guide - explain full local hits versus remote-only cache-miss behavior - clarify that the option applies only to TOPN lazy-materialization phase 2 for Doris internal tables in storage-compute separated mode - add a runnable SQL example, aggregate and per-BE Profile metrics, verification guidance, caveats, and tuning recommendations ## Related change - apache/doris#65021 ## Scope This PR intentionally updates only the current Chinese documentation. English, Japanese, and 4.x synchronization is deferred until the Chinese content is confirmed in a follow-up. ## Validation - `git diff --check` - `python3 scripts/check_md_links_single.py i18n/zh-CN/docusaurus-plugin-content-docs/current/query-acceleration/optimization-technology-principle/topn-optimization.md --no-external` - front matter JSON, Markdown fence, and admonition balance checks -- 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]
