ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost' (10061) --九五小庞

修改Mysql数据库默认密码后登陆报  ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost' (10061)

注意：当修改Mysql数据库的默认端口号后，在连接数据库的时候，需要加上端口号   mysql -uroot -pjfyt_1234 -P 3307

Microsoft Windows [版本 6.1.7600]
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C:\Windows\system32>mysql -uroot -pjfyt_1234
mysql: [Warning] Using a password on the command line interface can be insecure.

ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost' (10061)

C:\Windows\system32>mysql -uroot -pjfyt_1234 -P 3307
mysql: [Warning] Using a password on the command line interface can be insecure.

Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 2
Server version: 5.7.37-log MySQL Community Server (GPL)

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Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

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