mariadb ubuntu

/mysql/charsets/|+ -------------------------- + ---------------------------- +8 rows in set (0.00 sec) + ---------------------- + ----------------- +| Variable_name | Value |+ ---------------------- + ----------------- +| Collation_connection | utf8_unicode_ci || Collation_database | utf8_unicode_ci || Collation_server | utf8_unicode_ci |+ ---------------------- + ----------------- +3 rows in set (0.00 sec) Character Set Configuration is complete. 3. Add users and Set permissions Create USER co

, User, Password from user; // check whether all users whose passwords are empty have been deleted.MariaDB [mysql]> exit; Set a firewall so that other servers in the LAN can accessVi/etc/sysconfig/iptables -A input-m state -- state NEW-m tcp-p tcp -- dport 3309-j ACCEPT /Etc/init. d/iptables restart Linux Tutorial: How to check the MariaDB server version Implementation of MariaDB Proxy read/write splitting

Tutorial: How to check the MARIADB server version http://www.linuxidc.com/Linux/2015-08/122382.htmRealization of Read and write separation of MariaDB proxy http://www.linuxidc.com/Linux/2014-05/101306.htmLinux compiler installation Configuration mariadb database method http://www.linuxidc.com/Linux/2014-11/109049.htmThe CentOS system uses Yum to install the

, resulting in excessive fragments. Query_cache_limit: Maximum query result that can be cached Query_cache_size: total available memory space for querying the cache. The unit is byte and must be an integer multiple of 1024. The default value is 0, indicating that the cache is not enabled. Query_cache_wlock_invalidate: If a table is locked by other connections, can it still return results from the query cache? The default value is OFF, indicating that the table can be accessed. In other connected

Install MariaDB in RHEL 7 and mariadb in rhel 7 Start with RedHat Enterprise Linux 7, and the self-contained database on the system disk is MariaDB. The installation steps are as follows: 1. Mount the installation disk image:Mount/dev/cdrom/mnt 2. Create a yum Source:Cat>/etc/yum. repos. d/d. repo [D] Baseurl = file: // mnt EOF 3. Import key:Yum -- import/mnt/R

If you want to migrate the MySQL database to MariaDB, this article is what you expect. Fortunately, due to their binary compatibility, MySQL-to-Maria If you want to migrate the MySQL database to MariaDB, this article is what you expect. Fortunately, due to their binary compatibility, MySQL-to-Maria Since the acquisition of MySQL by Oracle, many MySQL developers and users have abandoned MySQL because Or

MARIADB, as a branch of MySQL, is already widely used in open source projects, such as hot OpenStack, so the cluster deployment is essential to ensure high availability of the service while increasing the load capacity of the system.MariaDB Galera Cluster IntroductionThe MARIADB cluster is a MARIADB synchronous multi-host cluster. It only supports the XTRADB/INNO

://www.linuxidc.com/Linux/2014-11/109049.htmThe CentOS system uses Yum to install the MARIADB database http://www.linuxidc.com/Linux/2014-11/109048.htmInstall mariadb and MySQL coexist http://www.linuxidc.com/Linux/2014-11/109047.htmHow to migrate MySQL 5.5 database to MariaDB on Ubuntu http://www.linuxidc.com/Linux/20

configuration files.On RPM-based systems (such as CentOS, Fedora, or RHEL ): $ sudo yum remove mysql* mysql-server mysql-devel mysql-libs$ sudo rm -rf /var/lib/mysql On Debian-based systems (such as Debian, Ubuntu, or Mint ): $ sudo apt-get remove mysql-server mysql-client mysql-common$ sudo apt-get autoremove$ sudo apt-get autoclean$ sudo deluser mysql$ sudo rm -rf /var/lib/mysql Install MariaDB On CentOS

Label:MARIADB, as a branch of MySQL, is already widely used in open source projects, such as hot OpenStack, so the cluster deployment is essential to ensure high availability of the service while increasing the load capacity of the system. MariaDB Galera Cluster IntroductionThe MARIADB cluster is a MARIADB synchronous multi-host cluster. It only supports the XTRA

* from tb1;+ ------ +| Id |+ ------ +| 1 || 2 || 3 || 23 || 1, 1000 || 1, 9000 |+ ------ +6 rows in set (0.00 sec) Quickly build a slave Database Based on mysqldump Restore the backup set created by mysqldump Mysqldump missing-q Parameter causes MySQL to be killed by oom Install LAMP (Apache with MariaDB and PHP) in CentOS/RHEL/Scientific Linux 6) Implementation of MariaDB Proxy read/write splitting How to

May 27 mysql-bin.000001-Rw ---- 1 mysql 8667 May 27 mysql-bin.000002-Rw ---- 1 mysql 114 May 28 mysql-bin.indexDrwx ------ 2 mysql 4096 May 27 performance_schemaDrwx ------ 2 mysql root 4096 May 27 test Start the mysqld service to view the data before the backup.[Root @ MariaDB ~] # Mysql-u root-pMariaDB [(none)]> use hellodb;MariaDB [hellodb]> show tables;+ ------------------- +| Tables_in_hellodb |+ ----

MariaDB Galera Cluster deployment (how to quickly deploy the MariaDB Cluster), galeramariadb MariaDB, as a branch of Mysql, is widely used in open-source projects, such as the Popular openstack. To ensure the high availability of services and improve the load capacity of the system, cluster deployment is essential.MariaDB Galera Cluster Introduction

MariaDB, as a branch of Mysql, is already widely used in open source projects, such as hot OpenStack, so the cluster deployment is essential to ensure high availability of the service while increasing the load capacity of the system.MariaDB Galera Cluster IntroductionThe MariaDB cluster is a MariaDB synchronous multi-host cluster. It only supports the XTRADB/INNO

Original link: https://mariadb.com/kb/en/mariadb-vs-mysql-features/Xiaomo translation------Support for more storage enginesIn addition to the standard MyISAM, blackhole, CSV, memory, and ARCHIVE, the following storage engines are also included in the MARIADB source and the binary package: Aria XtraDB (can be used to replace InnoDB) PBXT (included in MariaDB