jianguotian commented on PR #66:
URL: https://github.com/apache/paimon-mosaic/pull/66#issuecomment-4779434403
> Can you also add documentation? And can you compare the API design
differences with Parquet CLI?
Docs added — `docs/cli.html` and `cli/README.md`.
Compared with parquet-cli:
1. Most commands is familiar with parquet-cli
(`schema`/`meta`/`cat`/`count`/`convert`,
`-c`/`--json`/`--where`).
2. The new part is Mosaic's buckets: the `buckets` command shows the
monolithic/paged
layout, and `schema`/`pages` show which bucket each column lands in:
```
$ mosaic buckets data.mosaic
bucket 0: monolithic 15B [flag]
bucket 1: paged 353B [id]
bucket 2: paged 32B [kind]
$ mosaic schema data.mosaic
id: Int32 [bucket 1]
flag: Int32 [bucket 0]
```
3. It's a single native binary, no JVM.
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