, thanks to Oracle)
Maria storage engine
PBXT storage engine
XtraDB Storage Engine
FederatedX storage engine
Faster query and processing of replication
Thread pool
Faster running
More extended functional modules
Supports Unicode sorting
So I decided to first look at how to migrate MySQL to MariaDB on the virtual machine, although it is unpredictable that I don't know when Michael Widenius will sell MariaDB
MySQL to MariaDB on the virtual machine, although it is unpredictable that I don't know when Michael Widenius will sell MariaDB to which big company.
In the past, MariaDB was designed to be fully compatible with MySQL, including APIs and client protocols, so that it can easily become a substitute for MySQL. Therefore, migrating from MySQL to
Installing MARIADB MariaDB数据库管理系统是MySQL的一个分支,主要由开源社区在维护,采用GPL授权许可 MariaDB的目的是完全兼容MySQL,包括API和命令行,使之能轻松成为MySQL的代替品。Its installation method and MySQL similar, first we first downloadwget https://downloads.mariadb.com/MariaDB/mariadb-10.2.6/bintar-linux-glibc_214-x86_64/
I. OverviewThis article provides a deployment document that installs MARIADB on Ubuntu 14.04.MARIADB is a popular version of the MySQL database, and can also be seen as a branch of MySQL, mainly by the open source community responsible for maintenance. MARIADB uses GPL license. MAR
the virtual machine, although it is unpredictable that I don't know when Michael Widenius will sell MariaDB to which big company.
In the past, MariaDB was designed to be fully compatible with MySQL, including APIs and client protocols, so that it can easily become a substitute for MySQL. Therefore, migrating from MySQL to MariaDB can basically be called an "upgr
-5.5.36-1.el6.x86_64--> Running transaction check---> Package MariaDB-compat.x86_64 0:5.5.36-1.el6 will be obsoleting---> Package mysql-libs.x86_64 0:5.1.71-1.el6 will be obsoleted--> Finished Dependency ResolutionDependencies Resolved================================================================================================================== Package Arch Version
.el7_0 'll be a installed---> package Mariadb-embedded-devel.x86_64 1:5.5.37-1.el7_0 'll be installed---> Package mariadb-libs.x86_64 1:5.5.37-1.el7_0 'll be installed---> Package mariadb-server.x86_64 1:5.5.37-1.el7_0 'll be installed--> processing dependency:pe Rl-dbd-mysql for package:1:mariadb-server-5.5.37-1.el7_0
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/RHEL 7 and Ubuntu (14.04 or later), the late
Project migration from MYSQL to MARIADB tutorial, mysql migration mariadb
Prepare the database (MySQL). If MySQL already exists, ignore it.
build MySQL table;
Connect to MySQL;
mysql -u root -p
Create a data table;
mysql> create database demo;mysql> use demo;mysql> create table pet(name varchar(30), owner varchar(30), species varchar(20), sex char(1));
Add data table content;
mysql> insert into pet values('
1. Install through Yum 1.1, initial preparationFirst, you need to go to the MARIADB website (https://downloads.mariadb.org/), find the corresponding CentOS page, and copy the following (depending on the version, may also change):
# MariaDB 10.1 CentOS repository list-created 2016-09-06 09:30 UTC# http://downloads.mariadb.org/
anonymous users, disable root remote logon, and delete the test database, reload the permission table.
Mysql_secure_installation
I chose Y and press Enter.
After configuring the Security Configuration of the database, run the following command to check the version to verify that MariaDB has been installed successfully.
Mysql -- version
You can log on through the
Objective
MARIADB was developed by MySQL founder Michael Widenius, who sold his company MySQL to Sun for 1 billion dollars earlier, and then, as Sun was bought by Oracle, the ownership of MySQL fell into Oracle's hands. The name of MARIADB is from the name of Michael Widenius's daughter Maria. So how do you install the MARIADB database in the Mac? The following
MARIADB Introduction
MARIADB database management System is a branch of MySQL, mainly by the open source community in the maintenance, the use of GPL licensed license MARIADB is fully compatible with MySQL, including APIs and command line, so that it can easily become a replacement for MySQL. On the storage engine side, use XTRADB (English: xtradb) to replace the
ObjectiveMySQL is a relational database management system, is the most popular relational database management system, because of its small size, fast, low total cost of ownership, and was completely open source, so popular. But since MySQL was sold to Sun, then Sun was acquired by Oracle, and although there is also a free version of open source, many features require a separate commercial version, resulting
The following is a look at mariadb multi-source replication (mariadb Multi-master replication) example, I hope to help you.MARIADB multi-source Replication (mariadb Multi-master replication)A multi-master replication feature was added to the mariadb-10.0.Modified syntax:For each replication thread there is a correspond
ObjectiveMARIADB, led by MySQL's founder Michael Widenius, sold his company MySQL to Sun for $1 billion earlier, and since Sun was acquired by Oracle, MySQL's ownership also fell into Oracle's hands. Mariadb name comes from Michael Widenius's daughter Maria's name. So how do you install the MARIADB database on your Mac? The following small series will give you a description of the installation of Mac
found that MariaDB was the most popular database solution. Monty told me that MariaDB has a R D advantage of about 30 people working year compared with MySQL, And Monty Program also agrees with the adequacy of its own products-especially in terms of security repair.
Quick correction is the key
Monty tells us that the MariaDB development team has been working wi
= mysql3308-binRelay-log = relay-logRelay-log-index = relay-log-indexThread_concurrency = 4Read-only = on
Start Master/Slave Configuration
Step 1. Connect to the master database and authorize a replication slave account, and refresh the authorization table
[Root @ e3 mysql] # mysql-uroot-h127.0.0.1-P3307-pEnter password:Welcome to the MariaDB monitor. Commands end with; or \ g.Your MariaDB connection id is
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