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godfrey pushed a commit to branch release-1.17
in repository https://gitbox.apache.org/repos/asf/flink.git
commit ac2eb5b977de47fc5550d2ee9f30fff4dcaca2b6
Author: fengli <ldliu...@163.com>
AuthorDate: Mon Feb 27 17:44:46 2023 +0800
[FLINK-31239][hive] Add some notes in document about
table.exec.hive.native-agg-function.enabled option can't turned on per job when
using it via SqlClient
This closes #22031
(cherry picked from commit 62a3b99d23229b39c798a0b657cb11218a5bc940)
---
docs/content.zh/docs/connectors/table/hive/hive_functions.md | 1 +
docs/content/docs/connectors/table/hive/hive_functions.md | 1 +
2 files changed, 2 insertions(+)
diff --git a/docs/content.zh/docs/connectors/table/hive/hive_functions.md
b/docs/content.zh/docs/connectors/table/hive/hive_functions.md
index b76331944c1..83d2955fd67 100644
--- a/docs/content.zh/docs/connectors/table/hive/hive_functions.md
+++ b/docs/content.zh/docs/connectors/table/hive/hive_functions.md
@@ -100,6 +100,7 @@ the option `table.exec.hive.native-agg-function.enabled`,
which brings significa
</table>
<span class="label label-danger">Attention</span> The ability of the native
aggregation functions doesn't fully align with Hive built-in aggregation
functions now, for example, some data types are not supported. If performance
is not a bottleneck, you don't need to turn on this option.
+In addition, `table.exec.hive.native-agg-function.enabled` option can't be
turned on per job when using it via SqlClient, currently, only the module level
is supported. Users should turn on this option first and then load HiveModule.
This issue will be fixed in the future.
## Hive User Defined Functions
diff --git a/docs/content/docs/connectors/table/hive/hive_functions.md
b/docs/content/docs/connectors/table/hive/hive_functions.md
index 5cd7950a334..06392ea2539 100644
--- a/docs/content/docs/connectors/table/hive/hive_functions.md
+++ b/docs/content/docs/connectors/table/hive/hive_functions.md
@@ -100,6 +100,7 @@ the option `table.exec.hive.native-agg-function.enabled`,
which brings significa
</table>
<span class="label label-danger">Attention</span> The ability of the native
aggregation functions doesn't fully align with Hive built-in aggregation
functions now, for example, some data types are not supported. If performance
is not a bottleneck, you don't need to turn on this option.
+In addition, `table.exec.hive.native-agg-function.enabled` option can't be
turned on per job when using it via SqlClient, currently, only the module level
is supported. Users should turn on this option first and then load HiveModule.
This issue will be fixed in the future.
## Hive User Defined Functions
