From e7564684233c694a230886542b4617d2b2940d2b Mon Sep 17 00:00:00 2001
From: liyixin <root@liyixin-test.sci-inv.cn>
Date: Tue, 6 May 2025 10:03:26 +0800
Subject: [PATCH 1/2] add duration.parquet

---
 data/README.md        |   1 +
 data/duration.parquet | Bin 0 -> 493 bytes
 2 files changed, 1 insertion(+)
 create mode 100644 data/duration.parquet

diff --git a/data/README.md b/data/README.md
index 8da8e3e..4ee62ed 100644
--- a/data/README.md
+++ b/data/README.md
@@ -60,6 +60,7 @@
 | datapage_v2_empty_datapage.snappy.parquet | A compressed FLOAT column with DataPageV2, a single row, value is null, the file uses Snappy compression, but there is no data for uncompression (see [related issue](https://github.com/apache/arrow-rs/issues/7388)). The zero bytes must not be attempted to be uncompressed, as this is an invalid Snappy stream. |
 | unknown-logical-type.parquet | A file containing a column annotated with a LogicalType whose identifier has been set to an abitrary high value to check the behaviour of an old reader reading a file written by a new writer containing an unsupported type (see [related issue](https://github.com/apache/arrow/issues/41764)). |
 | int96_from_spark.parquet | Single column of (deprecated) int96 values that originated as Apache Spark microsecond-resolution timestamps. Some values are outside the range typically representable by 64-bit nanosecond-resolution timestamps. See [int96_from_spark.md](int96_from_spark.md) for details. |
+| duration.parquet | Single column of duration values that generated by polars. See [related issue](https://github.com/apache/arrow-rs/issues/5625) for details. |
 
 TODO: Document what each file is in the table above.
 
diff --git a/data/duration.parquet b/data/duration.parquet
new file mode 100644
index 0000000000000000000000000000000000000000..edfb5e1dd9dc1c27ff03119b4787759e5d701bc0
GIT binary patch
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literal 0
HcmV?d00001


From e3a6cdc29a8bde91d1b910f72bf832c2fe9fcb8c Mon Sep 17 00:00:00 2001
From: liyixin <root@liyixin-test.sci-inv.cn>
Date: Tue, 6 May 2025 15:41:45 +0800
Subject: [PATCH 2/2] use pyarrow to generate parquet file

---
 data/duration.parquet | Bin 493 -> 561 bytes
 1 file changed, 0 insertions(+), 0 deletions(-)

diff --git a/data/duration.parquet b/data/duration.parquet
index edfb5e1dd9dc1c27ff03119b4787759e5d701bc0..d93035f47a5acb2d5ade73373685bfc5106997b6 100644
GIT binary patch
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literal 493
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