How to migrate MySQL to MariaDB, mysqlmariadb
Since Oracle's acquisition of MySQL, many MySQL developers and users have abandoned it because Oracle's Development and Maintenance of MySQL tends to be closed-doors. Driven by the community, more people are moved to another branch of MySQL, MariaDB. Under the guidance of the original MySQL developers, MariaDB's development follows the open-source concept, and e
Next, we will extract a background, and then the operation records for migrating from mysql5.31 to MariaDB5.5.31 on CentOS6.4. Finally, I found a better migration method. 1. Background introduction MySQL is the world's most popular open source relational database service. 2008 MariaDBCentOS
Next, we will extract a background, and then the operation records I migrated from MySQL 5.5.31 to MariaDB 5.5.31 on CentOS 6.4. Finally, I found a better migrat
BKJIA toutiao: At the time Sun Microsystems was about to buy, a group of programmers who once participated in the development of the famous open source database MySQL decided to create a new project named MariaDB.
MariaDB Logo
The new project was named and led by Michael "Monty" Widenius. The original developer and co-founder of the MySQL project gave up the solicitation of Oracle and started from scratch.
MariaDB single-host dual-instance master-slave Replication
MariaDB single-host dual-instance master-slave Replication
MariaDB is actually the same as MySQL, but its name is different.
Start ~ In the previous experiment, we installed MariaDB on a single machine with multiple instances.
Dual-instance port 3307 master dat
Tags: mysql MariaDB galera db cluster192.168.3.130 Clustera GALERA-DB01192.168.3.131 Clusterb GALERA-DB02192.168.3.129 Clusterc galera-db03The following 1-3 steps are required to perform the three1: Uninstall MySQL (because MySQL and mariadb are incompatible with MySQL)Yum Erase mysql-server MySQL mysql-devel mysql-libs-yRm-rf/var/lib/mysql2: Create mariadb Galer
One, mariadb and MySQL
1,MARIADB Introduction
MARIADB, led by MySQL founder Michael Widenius (English: Michael Widenius), had previously sold his company, MySQL AB, to Sun at a price of 1 billion dollars, and since then, as Sun was acquired by Oracle, MySQL's ownership also falls into Oracle's hands. The name of MARIADB
11.6 Maria DB Installation#cd/USR/LOCAL/SRCDownload MARIADB 10.2.6 64-bit#wget https://downloads.mariadb.com/MariaDB/mariadb-10.2.6/bintar-linux-glibc_214-x86_64/mariadb-10.2.6-linux-glibc_214-x86_64.tar.gzUnpack the Package#tar ZXVF mariadb-10.2.6-linux-glibc_214-x86_64.tar
the monitoring of probe work and perform simple remote service settings. This script needs to be run on a supervised machine Mmm_control: A simple script that provides commands to manage the Mmm_mond process Mysql-mmm's regulatory side will provide multiple virtual IP (VIP), including a writable VIP, multiple readable VIPs, through regulatory management, these IP will be tied to the available MySQL, when a MySQL outage, the supervision will transfer VIP to other MySQL Throughout the regulatory
Tags: installing mariadb with YumAdd a mariadb yum sourceYum source for Linux distributions based on Yum, using the online source generator makes it easy to generate the right mariadb.repo for your distribution.Different system versions of the Yum Source generator:https://downloads.mariadb.org/mariadb/repositories/#mirror =tunadistro=centosCurrently there are Cen
How to install MariaDB 10 on CentOS 7 and related configurations
How to install MariaDB 10 on CentOS 7 and related configurations
Step 1: Add MariaDB yum Repository
Add the MariaDB yum configuration file MariaDB. repo in the/etc/YUM. repos. d/directory of the CentOS operatin
Next, we will extract a background, and then the operation records for migrating from mysql5.31 to MariaDB5.5.31 on CentOS6.4. Finally, I found a better migration method.
1. Background
MySQL is the most popular open source relational database in the world. In 2008, Sun acquired MySQL. Then in 2010, Oracle acquired Sun again, so MySQL fell into the hands of Oracle. Oracle has never had a good relationship with the open-source community, and even MySQL has been made community and enterprise, so it
This article describes how to compile and install the MariaDB database in Linux. For more information, see.
This article describes how to compile and install the MariaDB database in Linux. For more information, see.
This article describes how to compile and install the MariaDB database in Linux. For more information, see.
Note:
Operating System: CentOS 5.10
Beginner MySQL Small white, for the first time to write a blog, in order to allow themselves to remember more profound, but also a small white angle to explain the experience and difficulties of beginners, but also a record of their own growth pace barMy first time using MySQL is on Ubuntu, now using the Red Hat branch of the Linux CentOS 7, installed to find usually is mariadb to replace MySQL, through the data query found that
Description: operating system: CentOS 5.10 32-bit mariadb version: mariadb-5.5.33a mariadb Database Storage directory:/data/mysql prepare the article: First, configure IP, DNS, gateway, to ensure that the use of remote connection tools to connect the server, the server Yum command can be used normally Second, configure the firewall, open 3306 portsVi/etc/sysconfi
Tags: Guardian load href efault sele ike option Lin TPsCentOS 7 Installation mariadb detailed and related configuration First step: Add the MariaDB yum repository First, add the MariaDB Yum profile Mariadb.repo file under the/etc/yum.repos.d/directory in the CentOS operating system. Vi/etc/yum.repos.d/mariadb.repo In the file, add the following to save: [
Tags: MariaDB ApacheFirst, MARIADB installationMARIADB is an open source branch of MySQL, mainly community maintenance, and fully compatible with MySQL, and can be easily known as the replacement of MySQL, Mariadb is born out of MySQL founder Michael Widenius Hand, The name came from his daughter, Maria, because he sold MySQL to Sun and Sun was acquired by Oracle
;Master-Slave distributed (c/s); Mysql,oricalDistributed architecture;4. Relational Data Key/valueDatabaseRelationship: A relationship is a two-dimensional table. and meet the following properties:The row and column order in the table is not importantRow row: Each row in the table, also known as a recordColumn columns: Each column in a table, called a property, fieldPrimary KEY (Primary key): A field used to uniquely determine a recordDomain domains: The value range of a property, such as, gende
Tags: where std address sid Rev. com View Super ExtUser account Management:' Username ' @ ' Hostname ' Username: Any combination of strings that can contain only the characters of the basic meaning, may contain "_", ".", "-"; Hostname: Can be FQDN (fully qualified domain name), domain name, IP address, You can use the MySQL wildcard "_" to represent any single character "%" for any number of arbitrary characters; Create user account: Creating the Users statement: Create user User [identified by
MariaDB (MySQL) creation, deletion, selection, and data type Usage Details, mariadbmysql
1. Introduction to MariaDB (skipped in MySQL)
The MariaDB database management system is a branch of MySQL and is mainly maintained by the open-source community. The purpose of using GPL to authorize MariaDB is to be fully compatibl
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