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new 39b91cf Add DataPageV2 with zero-sized compression (#71)
39b91cf is described below
commit 39b91cf853062d92f0d20581d37b20dabe70a6a0
Author: mwish <[email protected]>
AuthorDate: Wed Mar 5 10:39:41 2025 +0800
Add DataPageV2 with zero-sized compression (#71)
* Add DataPageV2 with zero-sized compression
* Update data/README.md
Co-authored-by: Antoine Pitrou <[email protected]>
---------
Co-authored-by: Antoine Pitrou <[email protected]>
---
data/README.md | 1 +
data/page_v2_empty_compressed.parquet | Bin 0 -> 504 bytes
2 files changed, 1 insertion(+)
diff --git a/data/README.md b/data/README.md
index c96f2b6..df8690e 100644
--- a/data/README.md
+++ b/data/README.md
@@ -56,6 +56,7 @@
| old_list_structure.parquet | Single LIST<LIST<INT32>> column with legacy
two-level list structure. See [old_list_structure.md](old_list_structure.md) |
| repeated_primitive_no_list.parquet | REPEATED INT32 and BYTE_ARRAY fields
without LIST annotation. See
[note](#REPEATED-primitive-fields-with-no-LIST-annotation) |
| map_no_value.parquet | MAP with null values, MAP with INT32 keys and no
values, and LIST<INT32> column with same values as the MAP keys. See
[map_no_value.md](map_no_value.md) |
+| page_v2_empty_compressed.parquet | An INT32 column with DataPageV2, all
values are null, the zero-sized data is compressed using ZSTD |
TODO: Document what each file is in the table above.
diff --git a/data/page_v2_empty_compressed.parquet
b/data/page_v2_empty_compressed.parquet
new file mode 100644
index 0000000..d919361
Binary files /dev/null and b/data/page_v2_empty_compressed.parquet differ
