jianguotian commented on PR #66: URL: https://github.com/apache/paimon-mosaic/pull/66#issuecomment-4766893664
Added `cli/README.md` (commit 6100aa5) with usage examples, a capability matrix, and an API design comparison with parquet-cli. Summary of the differences: - **Parser**: clap derive vs airline annotations - **Base**: thin subcommands over `MosaicReader` + a file-backed `FileInput` (pread), vs `BaseCommand` + Hadoop FS - **Schema**: printed as Arrow types directly, not converted to Avro - **Model**: meta (row group/bucket/stats) + pages (per-column encoding) cover what parquet splits across meta/footer/pages/dictionary, thanks to the bucket/slot layout - **Scope**: 4 read-only commands; no convert/rewrite; native, no JVM Full table is in the README. -- 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]
