Numerous open source projects, as well as big name software firms and web platforms, followed this example - among them, Mozilla, Ubuntu, Google, Red Hat Enterprise Linux, Web of Trust, Team Speak, the Wikipedia Foundation, and the aforementioned software project XAMPP. By the end of 2012, Fedora, OpenSUSE, Slackware, and Arch Linux became the first Linux distributions to switch from MySQL to MariaDB as their standard installation. As a result, backing within the open source community is on the wane.Īs early as 2009, the core development team supporting the MySQL founder Michael ‘Monty’ Widenius had begun to turn their backs on the popular database system and started focusing on initiating an open source fork of the software with MariaDB. Unpublished error databases and a lack of testing also suggest that the open source project is being neglected now that it’s under the control of the software giant Oracle. New functions for the database management system are more and more often only available in the proprietary version of the software. This is primarily due to the fact that the differences between the GPL licensed MySQL version and the paid enterprise product are gradually increasing. Thanks.The incorporation of the MySQL project into the Oracle product portfolio has mainly been met with mistrust and criticism in the developer scene. If you liked this post please share it with your friends on the social networks using the buttons on the left or simply leave a reply below. For more options, kindly read Basic MySQL Database Administration on Linux VPS – Part 2. They are available 24×7 and will take care of your request immediately. Of course, you don’t have to do any of this if you use one of our Linux VPS hosting services, in which case you can simply ask our expert Linux admins to do this for you. In the next tutorial, we will show you how to insert and manipulate data into your tables. This is because the ‘test_table’ is new and does not hold any data. If you run the command: mysql> SELECT * FROM test_table To show all data in a table you can use the command: mysql> SELECT * FROM db_name Id INT NOT NULL PRIMARY KEY AUTO_INCREMENT, You can now create a table ‘test_table’ using the command: mysql> CREATE TABLE test_table ( mo GET YOUR VPS mysql> CREATE DATABASE test Once you select the database you like to use, you can list all the tables using the command mysql> SHOW TABLES įor instance, let’s create a ‘test’ database and use it: Next, if you like to use some of the databases, type: mysql> USE db_name Replace the ‘db_name’ with the name of the database you like to create.Īdditionally, if you like to delete some of the databases, you can simply enter the command: mysql> DROP DATABASE db_name Īgain, replace the ‘db_name’ with the name of the database you like to delete. If you like to create a database, you can use the command: mysql> CREATE DATABASE db_name Once you successfully log in to your MySQL database server, you can list all the databases using the command: mysql> SHOW DATABASES Please note, your database ‘root’ password may not be the same as your SSH ‘root’ password. You will be prompted for your database ‘root’ password. To log in to your MySQL database server you can run the command: # mysql -u username -pįor instance, if you like to log in as ‘root’, you can run the command: # mysql -u root -p Now, let’s start with the actual tutorial. Please check our blog post on How to backup and restore your MySQL database If you have a CentOS VPS, or: # apt-get install mysql-serverīefore going even further, you may want to create a backup of your existing databases so you can proceed with this tutorial safely. If by any chance you do not have MySQL database server installed on your VPS, you can install it using the commands: # yum install mysql-server The first thing you need to do is to check your MySQL version using the command: # mysql -h localhost -V Today, we will have a very simple task – to teach you how to work with your MySQL database system using these simple commands from your Linux VPS. Therefore, it is important for you to know how to operate with your database system when you need to make some changes in your databases. If you are using our Linux VPS hosting services, you are most likely using MySQL as a database system. It is open-source and it is used by many individuals and organizations. MySQL is one of the most popular relational database management systems (RDBMS).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |