lihanyu1715446406-afk opened a new pull request, #13118: URL: https://github.com/apache/seatunnel/pull/13118
### Purpose of this pull request Yes, I am contributing this change to Apache SeaTunnel. This PR rewrites the Split transform documentation in English and Chinese to the connector documentation standard requested in #12809. The current pages still use the four-column placeholder table and do not describe the multi-table options or the split edge cases. Changes: - Rewrite `docs/en/transforms/split.md` and `docs/zh/transforms/split.md`, kept in sync - Add "Support Those Engines" and "Key Features" sections - Replace the placeholder table with a five-column options table covering `separator`, `split_field`, `output_fields`, `table_match_regex`, `table_transform`, `rule_match_mode` and common options - Add one section per option, verified against `SplitTransformConfig`, `SplitTransformFactory`, `SplitTransform` and `SplitMultiCatalogTransform` - Document the edge cases: null input, fewer parts than `output_fields`, more parts than `output_fields`, and `separator` being a Java regex passed to `String#split` - Add a multi-table section with a runnable example and the three configuration shapes - Add a complete single-table job example with input and output tables This PR is documentation-only. No Java, API or configuration behavior is changed. Part of #12809. ### Does this PR introduce _any_ user-facing change? Yes, documentation only. No behavior change compared with the current `dev` branch. ### How was this patch tested? Documentation-only change, so no unit or E2E tests were added. - Checked the option names, required flags and defaults against the Split transform implementation - Checked that every relative link target exists in the repository - Checked that the Markdown anchors match their headings - Checked that the English and Chinese pages have the same options, defaults and examples - Checked open and closed pull requests for an existing Split documentation rewrite; none was found ### Check list * [x] Documentation updated in `docs/en` and `docs/zh` * [ ] New Jar binary package added (not applicable) * [ ] `incompatible-changes.md` updated (not applicable; no incompatible change) * [ ] Connector code changes (not applicable; documentation-only) -- 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]
