Mariadb-libs is Obsoleted by Mysql-community-libs
Introduction
In the world of database management systems, there are various options available. Two popular choices are MariaDB and MySQL. Both are open-source relational database management systems that offer similar functionalities. However, there are some differences between the two.
When it comes to installing these database systems on CentOS 7, you may come across the following message:
"mariadb-libs is obsoleted by mysql-community-libs-8.0.31-1.el7.x86_64"
To understand what this means and how to deal with it, let's dive into the details.
Understanding the Message
When you see the message "mariadb-libs is obsoleted by mysql-community-libs-8.0.31-1.el7.x86_64", it means that the package mariadb-libs is no longer required or supported by the system. Instead, the package mysql-community-libs has taken its place.
Code Example
To better understand the concept, let's look at a code example:
sudo yum install mysql-community-libs
Here, we are using the yum package manager to install the mysql-community-libs package. This package replaces the mariadb-libs package and provides the necessary libraries for MySQL to function properly.
Flowchart
To illustrate the installation process visually, we can use a flowchart. Here is a flowchart depicting the steps involved in installing mysql-community-libs to replace mariadb-libs:
st=>start: Start
op1=>operation: Check if mariadb-libs
is installed
cond1=>condition: mariadb-libs installed?
op2=>operation: Remove mariadb-libs
op3=>operation: Install mysql-community-libs
e=>end: Finish
st->op1->cond1
cond1(yes)->op2->op3->e
cond1(no)->op3->e
This flowchart helps visualize the decision-making process and the steps involved in replacing mariadb-libs with mysql-community-libs.
Conclusion
In this article, we discussed the message "mariadb-libs is obsoleted by mysql-community-libs-8.0.31-1.el7.x86_64" that you may encounter when installing database systems on CentOS 7. We learned that it indicates that the mariadb-libs package is no longer needed or supported and has been replaced by the mysql-community-libs package.
We also provided a code example demonstrating how to install the mysql-community-libs package using the yum package manager. Additionally, we used a flowchart to visualize the installation process.
By understanding the meaning of this message and following the installation steps, you can successfully replace mariadb-libs with mysql-community-libs and continue using a reliable and efficient database management system.
