/etc/yum.repos.d/ 1. Create MariaDB.repo under:
[azureuser@mono etc]$ cd /etc/yum.repos.d
[azureuser@mono yum.repos.d]$ vi MariaDB.repo
# MariaDB 10.0 CentOS repository list - created 2013-08-23 13:08 UTC
# http://mariadb.org/mariadb/repositories/
[mariadb]
name = MariaDB
baseurl = http://yum.mariadb.org/10.0/centos6-amd64
gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB
gpgcheck=1
For other operating systems, you can find relevant information here .
2、使用YUM安装MariaDB
[azureuser@mono yum.repos.d]$ sudo yum -y install MariaDB-client MariaDB-server MariaDB-devel
3. Start the database
[azureuser@mono yum.repos.d]$ sudo service mysql start
4. Modify the password of Root
[azureuser@mono yum.repos.d]$ mysqladmin -u root password ‘passwd’
5. Configure remote access, MariaDB binds ip (127.0.0.1) by default for security.
[azureuser@mono yum.repos.d]$ mysql -u root -p
Enter password:
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 4
Server version: 10.0.4-MariaDB MariaDB Server
Copyright (c) 2000, 2013, Oracle, Monty Program Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]>GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY ‘passwd’ WITH GRANT OPTION;
MariaDB [(none)]> flush privileges;
The "%" in the first sentence means that any host can log in to the server remotely. If you want to restrict access to only a certain machine, you can replace it with the corresponding IP, such as:
GRANT ALL PRIVILEGES ON *.* TO root@"172.168.193.25" IDENTIFIED BY "root";
第二句表示从mysql数据库的grant表中重新加载权限数据。因为MySQL把权限都放在了cache中，所以在做完更改后需要重新加载。
6、如果系统的防火墙开着(or behind a hardware firewall or NAT)你必须放开mysql使用的TCP端口，通常都是3306。
7、大小写敏感
用root帐号登录后，在/etc/my.cnf 中的[mysqld]后添加添加lower_case_table_names=1，重启MYSQL服务，这时已设置成功：不区分表名的大小写;
lower_case_table_names参数详解：
lower_case_table_names = 0
其中 0：区分大小写，1：不区分大小写
OSX 上安装 MariaDB
http://www.foolegg.com/how-to-setup-a-nginx-mariadb-php-mnmp-server-on-mac-osx/
https://kb.askmonty.org/en/building-mariadb-on-mac-os-x-using-homebrew/
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