yuqi1129 opened a new pull request, #10383: URL: https://github.com/apache/gravitino/pull/10383
### What changes were proposed in this pull request?\n\nAdd comprehensive integration coverage for ClickHouse alter-table behavior in:\n- \n- \n\nThe new tests exercise branches in real ClickHouse environments, including:\n- supported alter branches: add/rename/update type/update default/update comment/update position/update nullability/delete index/delete column\n- edge/no-op branches: delete missing column/index with \n- unsupported branches: set/remove property, update auto increment, nested column add\n\nTests also verify resulting table metadata (column type/comment/nullability/index removal) after alter operations.\n\n### Why are the changes needed?\n\nTo prevent regressions in ClickHouse ALTER TABLE SQL generation and close branch-level test gaps for issues discussed in #10381 and #10378.\n\n### Does this PR introduce _any_ user-facing change?\n\nNo user-facing behavior change; test coverage only.\n\nCloses #10381\nCloses #10378 -- 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]
