JingsongLi commented on code in PR #840: URL: https://github.com/apache/incubator-paimon/pull/840#discussion_r1159385518
########## docs/content/concepts/file-layouts.md: ########## @@ -76,3 +76,7 @@ To limit the number of sorted runs, we have to merge several sorted runs into on However, compaction is a resource intensive procedure which consumes a certain amount of CPU time and disk IO, so too frequent compaction may in turn result in slower writes. It is a trade-off between query and write performance. Paimon currently adapts a compaction strategy similar to Rocksdb's [universal compaction](https://github.com/facebook/rocksdb/wiki/Universal-Compaction). By default, when Paimon writers append records to the LSM tree, they'll also perform compactions as needed. Users can also choose to perform all compactions in a dedicated compaction job. See [dedicated compaction job]({{< ref "maintenance/write-performance#dedicated-compaction-job" >}}) for more info. + +## Data file format + +Currently, Paimon supports using orc, parquet and avro as data file's format. Review Comment: Add this to `## Data Files`? -- 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]
