Linux command
mariadb-install-db 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
Initialize MariaDB data directory
mariadb-install-db
Initialize with specific user
mariadb-install-db --user=[mysql]
Initialize with custom data directory
mariadb-install-db --datadir=[/var/lib/mysql]
Initialize with specific base directory
mariadb-install-db --basedir=[/usr]
说明
mariadb-install-db initializes the MariaDB data directory and system tables. Required before first server start. Creates privilege tables and default databases. Replaces mysql_install_db in MariaDB.
参数
- --user _user_
- User for database files.
- --datadir _dir_
- Data directory path.
- --basedir _dir_
- MariaDB base directory.
- --defaults-file _file_
- Configuration file.
- --auth-root-authentication-method _method_
- Root authentication method.
- --skip-test-db
- Don't create test database.
FAQ
What is the mariadb-install-db command used for?
mariadb-install-db initializes the MariaDB data directory and system tables. Required before first server start. Creates privilege tables and default databases. Replaces mysql_install_db in MariaDB.
How do I run a basic mariadb-install-db example?
Run `mariadb-install-db` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does --user _user_ do in mariadb-install-db?
User for database files.