MySQL Installation, Configuration, and Uninstallation on CentOS 7
MySQL Data base Installation
To install MySQL on a CentOS 7 system, follow these steps:
[root@server ~]# wget https://dev.mysql.com/get/mysql57-community-release-el7-9.noarch.rpm
[root@server ~]# yum -y install mysql57-community-release-el7-9.noarch.rpm
[root@server ~]# cd /etc/yum.repos.d/
[root@server ~]# yum -y install mysql-server
Starti ...
Posted on Thu, 17 Sep 2026 16:27:38 +0000 by ctimmer
Installing MySQL 5.7 on CentOS 7 via Yum Repository
Removing Existing Database PackagesCentOS 7 typically ships with MariaDB as the default database, which conflicts with MySQL. Before installation, check for and remove any existing MySQL or MariaDB installations.rpm -qa | grep -E 'mysql|mariadb'If MariaDB libraries are present, remove them. Note that dependent packages like postfix might block ...
Posted on Sat, 29 Aug 2026 16:36:31 +0000 by smoothrider
MySQL Fundamentals: Installation, Database Management, and Core Operations
Introduction to Databases
A database is essentially a repository for storing and organizing data. In contrast to manual file management, database management systems (DBMS) provide a structured way to handle data persistence and retrieval through specialized commands.
Popular database management systems include MySQL, Oracle, SQLite, Access, and ...
Posted on Thu, 18 Jun 2026 16:16:11 +0000 by RockinPurdy