Select the spur of the moment installed free version. . . Too many pits, repeated attempts
1. official website link https://dev.mysql.com/downloads/
2. After the download is complete extract to the position where you want to install
Creating my.ini (create a text file, rename, name + suffix), open
. 1 [mysql] 2 # Set mysql client default character set . 3 default-Character-SET = utf8mb4 . 4 . 5 [mysqld] . 6 # Set 3306 port . 7 Port = 3306 . 8 # Set mysql installation directory . 9 the basedir = D: \ Program Files (the x86) \ mysql8019 10 # arranged to store directory data mysql database, mySQL 8+ does not require the following configuration, the system can generate their own, or they may error . 11 # DATADIR = XXXXX 12 is # maximum number of connector 13 is max_connections = 20 is 14 # server default character set used for the 8-bit coded character set latin1 15 character-Server-sET = utf8mb4 16 # The default storage engine that will be used when creating a new table 17 default-Storage-Engine = INNODB
(Reference: https://www.cnblogs.com/ZhangYaF/p/12496597.html )
3. Open a command line window administrator rights
- bin directory within the installation directory of
- Excuting an order
Initialize the database mysqld --initialize --console # remember the end of the default root password
Install the database mysqld install
Start Service net start mysql
Log database mysql -u root -p # Enter lose the password, the default password top
Change password alter user 'root' @ 'localhost' identified by 'xxxxxxx'; (e.g. password)
other:
Exit Database> exit;
Close mysql service net stop mysql