Mariadb-libs is obsoleted by mysql-community-libs-8.0.33-1.el7.x86_64
Introduction
In the world of databases, MariaDB and MySQL are two widely used open-source relational database management systems. They have a lot in common, as MariaDB was originally created as a fork of MySQL. However, there are some key differences between the two, and one such difference is the availability of database libraries.
This article focuses on the deprecation of the mariadb-libs
package and its replacement with mysql-community-libs-8.0.33-1.el7.x86_64
package.
Understanding Libraries in Databases
In the context of databases, libraries refer to a collection of precompiled functions and routines that can be used to interact with the database system. These libraries contain essential code required for establishing connections, executing queries, and managing data. They act as a bridge between the programming language and the database server.
MariaDB-Libs and MySQL-Community-Libs
MariaDB-Libs and MySQL-Community-Libs are the database libraries specific to MariaDB and MySQL, respectively. These libraries are used by applications to communicate with the respective database servers.
However, in recent versions, MariaDB and MySQL have made some architectural changes, resulting in the deprecation of mariadb-libs
in favor of mysql-community-libs
. This means that applications relying on MariaDB-Libs may face compatibility issues if they are migrated to a newer version that no longer supports it.
Migrating from Mariadb-Libs to MySQL-Community-Libs
To migrate from mariadb-libs
to mysql-community-libs
, you need to perform the following steps:
- Remove the existing
mariadb-libs
package from your system:
$ sudo yum remove mariadb-libs
- Install the
mysql-community-libs
package:
$ sudo yum install mysql-community-libs
- Update the application code to use the new library:
import MySQLdb
db = MySQLdb.connect(host="localhost", # your host
user="username", # your username
passwd="password", # your password
db="database_name") # name of the database
# Perform database operations
db.close() # Close the database connection
Make sure to replace username
, password
, and database_name
with your own credentials and database information.
Conclusion
In conclusion, the deprecation of mariadb-libs
in favor of mysql-community-libs
is a significant change in the world of databases. It is important for developers and system administrators to be aware of this change and migrate their applications accordingly to prevent any compatibility issues. By following the steps mentioned in this article, you can smoothly transition from mariadb-libs
to mysql-community-libs
.