From 21444bb4fdf6a6ed5bdf8f3d8ca9d619b2dca6b7 Mon Sep 17 00:00:00 2001
From: pengshiyu <1940607002@qq.com>
Date: Fri, 29 Mar 2024 15:04:46 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=8C=E5=96=84=E6=96=87=E6=A1=A3?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 doc/source/manual/install.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/doc/source/manual/install.md b/doc/source/manual/install.md
index a64cd27400..3e8f2a673f 100644
--- a/doc/source/manual/install.md
+++ b/doc/source/manual/install.md
@@ -325,3 +325,9 @@ DB_CONNECT_URL=postgresql://root:123456@localhost:5432/data_domain
 ```
 
 说明：以上配置仅为示例，根据自己实际情况修改
+
+如果使用mysql数据库，建议指定默认字符编码为`utf8mb4`
+
+```sql
+create database data_domain default character set=utf8mb4;
+```