mysql my.cnf文件
vim /etc/my.cnf
- my.cnf文件内容
- 添加
default-character-set = utf8 和character_set_server=utf8
[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0
# Settings user and group are ignored when systemd is used.
# If you need to run mysqld under a different user or group,
# customize your systemd unit file for mariadb according to the
# instructions in http://fedoraproject.org/wiki/Systemd
character_set_server=utf8
[mysql]
default-character-set = utf8
[mysql.server]
default-character-set = utf8
[client]
default-character-set = utf8
[mysqld_safe]
log-error=/var/log/mariadb/mariadb.log
pid-file=/var/run/mariadb/mariadb.pid
#
# include all files from the config directory
#
!includedir /etc/my.cnf.d
default-character-set = utf8
查看mysql启动日志
cd /var/log/mariadb/
vi mariadb.log
停止
systemctl stop mariadb.service
启动
systemctl start mariadb.service
创建数据库 指定字符集
CREATE DATABASE Doctors DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
更改字符集
ALTER DATABASE db_name DEFAULT CHARACTER SET utf8 COLLATE utf8_general_ci;
