这篇文章记录一下mysql数据库名称中包含短横线时的对应方式，简单来说就是将名称使用``给包起来即可。

错误信息提示

创建数据库名称jeecg-boot，出现如下错误信息

mysql> create database jeecg-boot charset=utf8;
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-boot charset=utf8' at line 1
mysql>

创建方式

使用如下方式则能成功创建

mysql> create database `jeecg-boot` charset=utf8;
Query OK, 1 row affected (0.01 sec)

mysql>

结果确认

mysql> show databases;
+--------------------+
| Database           |
+--------------------+
| information_schema |
| jeecg-boot         |
| mysql              |
| performance_schema |
| sys                |
+--------------------+
5 rows in set (0.00 sec)

mysql>