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new 4276cf8eb [doc] Document file format (#840)
4276cf8eb is described below
commit 4276cf8eb03b591ef43b0c2e4adce098e286b428
Author: yuzelin <[email protected]>
AuthorDate: Thu Apr 6 17:34:53 2023 +0800
[doc] Document file format (#840)
---
docs/content/concepts/file-layouts.md | 2 ++
1 file changed, 2 insertions(+)
diff --git a/docs/content/concepts/file-layouts.md
b/docs/content/concepts/file-layouts.md
index f00016ae4..7625bc2b1 100644
--- a/docs/content/concepts/file-layouts.md
+++ b/docs/content/concepts/file-layouts.md
@@ -51,6 +51,8 @@ A manifest file is a file containing changes about LSM data
files and changelog
Data files are grouped by partitions and buckets. Each bucket directory
contains an [LSM tree]({{< ref "concepts/file-layouts#lsm-trees" >}}) and its
[changelog files]({{< ref "concepts/primary-key-table#changelog-producers" >}}).
+Currently, Paimon supports using orc(default), parquet and avro as data file's
format.
+
## LSM Trees
Paimon adapts the LSM tree (log-structured merge-tree) as the data structure
for file storage. This documentation briefly introduces the concepts about LSM
trees.