In the command line, run the following command:
/usr/bin/sudo mysql -u root -S /mnt/storagePool-1/storageSpace-1/.mysql/mysql3307/mysqld3307.sock
connect success
root@U-NAS:~# /usr/bin/sudo mysql -u root -S /mnt/storagePool-1/storageSpace-1/.mysql/mysql3307/mysqld3307.sock
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 7
Server version: 5.7.31-log MySQL Community Server (GPL)
Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql>
but Can't connect to mysql over sh script
sh script:
#!/bin/sh
/usr/bin/sudo mysql -u root -S /mnt/storagePool-1/storageSpace-1/.mysql/mysql3307/mysqld3307.sock <<EOF
flush privileges;
create database if not exists testaa CHARACTER SET utf8 COLLATE utf8_general_ci;
quit
EOF
exit 0
create database testaa not success
mysql> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| mysql |
| performance_schema |
| sys |
+--------------------+
4 rows in set (0.00 sec)
mysql>
