homestead, mysql数据库Tag: #mysql50#lost+found

https://www.chriscalender.com/tag/mysql50lostfound/

 

1.whereis mysql  可以查看mysql位置

2.编辑/etc/mysql/my.cnf   添加下面内容

[mysqld]
ignore-db-dir=lost+found

　　

mysql> show global variables like 'ignore_db_dirs';
+----------------+------------+
| Variable_name  | Value      |
+----------------+------------+
| ignore_db_dirs | lost+found |
+----------------+------------+

mysql> use lost+found
ERROR 1102 (42000): Incorrect database name 'lost+found'