标签：使用 span 端口 default art current reg 设置密码 log
https://cdn.mysql.com/archives/mysql-5.7/mysql-5.7.29-winx64.zip
D:\mysql-5.7.29-winx64\mysql-5.7.29-winx64
[mysql] # 设置mysql客户端默认字符集 default-character-set=utf8 [mysqld] #设置3306端口 port = 3306 # 设置mysql的安装目录 basedir=D:\mysql-5.7.29-winx64\mysql-5.7.29-winx64 # 设置mysql数据库的数据的存放目录 datadir=D:\mysql-5.7.29-winx64\mysql-5.7.29-winx64\data # 允许最大连接数 max_connections=200 # 服务端使用的字符集默认为8比特编码的latin1字符集 character-set-server=utf8 # 创建新表时将使用的默认存储引擎 default-storage-engine=INNODB #跳过登录密码验证 #skip-grant-tables
MYSQL_HOME=D:\mysql-5.7.29-winx64\mysql-5.7.29-winx64
Path添加 %MYSQL_HOME%\bin
mysqld --initialize --user=root --console
记住分配的密码
C:\Windows\system32>mysqld --initialize --user=root --console 2020-07-10T11:33:05.132085Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details). 2020-07-10T11:33:05.481773Z 0 [Warning] InnoDB: New log files created, LSN=45790 2020-07-10T11:33:05.502141Z 0 [Warning] InnoDB: Creating foreign key constraint system tables. 2020-07-10T11:33:05.569979Z 0 [Warning] No existing UUID has been found, so we assume that this is the first time that this server has been started. Generating a new UUID: 1f1c5e36-c2a1-11ea-bf6f-d45d644414dd. 2020-07-10T11:33:05.571489Z 0 [Warning] Gtid table is not ready to be used. Table ‘mysql.gtid_executed‘ cannot be opened. 2020-07-10T11:33:07.938169Z 0 [Warning] CA certificate ca.pem is self signed. 2020-07-10T11:33:08.356279Z 1 [Note] A temporary password is generated for root@localhost: S!kllE;2eNO;
#mysqld --install 服务名
mysqld --install mysql
mysql -uroot -pS!kllE;2eNO
C:\Windows\system32>mysql -uroot -p Enter password: *********** ERROR 1045 (28000): Access denied for user ‘root‘@‘localhost‘ (using password: YES)
在my.ini中[mysqld] 添加 skip-grant-tables，表示跳过权限验证
[mysql] # 设置mysql客户端默认字符集 default-character-set=utf8 [mysqld] #设置3306端口 port = 3306 # 设置mysql的安装目录 basedir=D:\mysql-5.7.29-winx64\mysql-5.7.29-winx64 # 设置mysql数据库的数据的存放目录 datadir=D:\mysql-5.7.29-winx64\mysql-5.7.29-winx64\data # 允许最大连接数 max_connections=200 # 服务端使用的字符集默认为8比特编码的latin1字符集 character-set-server=utf8 # 创建新表时将使用的默认存储引擎 default-storage-engine=INNODB #跳过登录密码验证 skip-grant-tables
重启服务
net stop mysql
net start mysql
mysql -uroot -p 直接回车登录
重新设置密码：set password for root@localhost=password(‘root‘);
如果报一下错误，则先刷新权限执行 flush privileges; 之后在执行 set password for root@localhost=password("新密码");
mysql> set password for root@localhost=password(‘root‘); ERROR 1290 (HY000): The MySQL server is running with the --skip-grant-tables option so it cannot execute this statement
删除my.ini中最后一行添加 skip-grant-tables，并重启服务
mysql -uroot -proot
C:\Windows\system32>mysql -uroot -proot 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 6 Server version: 5.7.29 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>
标签：使用 span 端口 default art current reg 设置密码 log
原文地址：https://www.cnblogs.com/zincredible/p/13281028.html
