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in repository https://gitbox.apache.org/repos/asf/datafusion-comet.git
commit 0e1696a63b800f521bda74d72e00b5ef4bfe902c
Author: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
AuthorDate: Thu Sep 10 01:41:39 2026 +0000
Publish built docs triggered by 80c8ec37af422db1952a1128cb23043c9bbfbb72
---
_sources/user-guide/latest/compatibility/index.md.txt | 3 +++
searchindex.js | 2 +-
user-guide/latest/compatibility/index.html | 3 +++
3 files changed, 7 insertions(+), 1 deletion(-)
diff --git a/_sources/user-guide/latest/compatibility/index.md.txt
b/_sources/user-guide/latest/compatibility/index.md.txt
index 001ec87606..fd7c15ff3d 100644
--- a/_sources/user-guide/latest/compatibility/index.md.txt
+++ b/_sources/user-guide/latest/compatibility/index.md.txt
@@ -139,6 +139,9 @@ so users hunting an unexpected value have a single place to
check:
parses in Spark and returns `NULL` in Comet, while a value padded with
non-ASCII whitespace such
as `U+3000` returns `NULL` in Spark and parses in Comet
([#5149](https://github.com/apache/datafusion-comet/issues/5149)).
+- **Explicit positive timestamp years:** Spark accepts strings such as `+7528`
as the start
+ of that year, while Comet's native string-to-timestamp cast returns NULL in
non-ANSI mode
+ ([#5716](https://github.com/apache/datafusion-comet/issues/5716)).
- Native `RANGE` window frames with an explicit `PRECEDING` / `FOLLOWING`
offset diverge from
Spark when the boundary arithmetic overflows for `DATE` or `DECIMAL` `ORDER
BY` columns
([#5022](https://github.com/apache/datafusion-comet/issues/5022)).
diff --git a/searchindex.js b/searchindex.js
index 6e807d2196..07503fec88 100644
--- a/searchindex.js
+++ b/searchindex.js
@@ -1 +1 @@
-Search.setIndex({"alltitles": {"!": [[55, "id1"]], "%": [[53, "id1"]], "&":
[[43, "id1"]], "*": [[53, "id2"]], "+": [[53, "id3"]], "-": [[53, "id4"]], "/":
[[53, "id5"]], "1. Format Your Code": [[40, "format-your-code"]], "1. Install
Comet": [[61, "install-comet"], [71, "install-comet"]], "1. Native Operators
(nativeExecs map)": [[28, "native-operators-nativeexecs-map"]], "2. Build and
Verify": [[40, "build-and-verify"]], "2. Clone Iceberg and Apply Diff": [[61,
"clone-iceberg-and-apply- [...]
\ No newline at end of file
+Search.setIndex({"alltitles": {"!": [[55, "id1"]], "%": [[53, "id1"]], "&":
[[43, "id1"]], "*": [[53, "id2"]], "+": [[53, "id3"]], "-": [[53, "id4"]], "/":
[[53, "id5"]], "1. Format Your Code": [[40, "format-your-code"]], "1. Install
Comet": [[61, "install-comet"], [71, "install-comet"]], "1. Native Operators
(nativeExecs map)": [[28, "native-operators-nativeexecs-map"]], "2. Build and
Verify": [[40, "build-and-verify"]], "2. Clone Iceberg and Apply Diff": [[61,
"clone-iceberg-and-apply- [...]
\ No newline at end of file
diff --git a/user-guide/latest/compatibility/index.html
b/user-guide/latest/compatibility/index.html
index a4d760c028..397611e985 100644
--- a/user-guide/latest/compatibility/index.html
+++ b/user-guide/latest/compatibility/index.html
@@ -891,6 +891,9 @@ Spark trims only the bytes <code class="docutils literal
notranslate"><span clas
parses in Spark and returns <code class="docutils literal notranslate"><span
class="pre">NULL</span></code> in Comet, while a value padded with non-ASCII
whitespace such
as <code class="docutils literal notranslate"><span
class="pre">U+3000</span></code> returns <code class="docutils literal
notranslate"><span class="pre">NULL</span></code> in Spark and parses in Comet
(<a class="reference external"
href="https://github.com/apache/datafusion-comet/issues/5149";>#5149</a>).</p></li>
+<li><p><strong>Explicit positive timestamp years:</strong> Spark accepts
strings such as <code class="docutils literal notranslate"><span
class="pre">+7528</span></code> as the start
+of that year, while Comet’s native string-to-timestamp cast returns NULL in
non-ANSI mode
+(<a class="reference external"
href="https://github.com/apache/datafusion-comet/issues/5716";>#5716</a>).</p></li>
<li><p>Native <code class="docutils literal notranslate"><span
class="pre">RANGE</span></code> window frames with an explicit <code
class="docutils literal notranslate"><span class="pre">PRECEDING</span></code>
/ <code class="docutils literal notranslate"><span
class="pre">FOLLOWING</span></code> offset diverge from
Spark when the boundary arithmetic overflows for <code class="docutils literal
notranslate"><span class="pre">DATE</span></code> or <code class="docutils
literal notranslate"><span class="pre">DECIMAL</span></code> <code
class="docutils literal notranslate"><span class="pre">ORDER</span> <span
class="pre">BY</span></code> columns
(<a class="reference external"
href="https://github.com/apache/datafusion-comet/issues/5022";>#5022</a>).</p></li>
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