MySQL Comment Tutorial

MySQL Comment Tutorial

MySQL comments are used to add notes, descriptions,s or explanations to the SQL queries. Comments can be used to explain an SQL where clause or table name or the SQL query completely. MySQL supports 3 different comment styles. These are hash (#) sign, doublet dash (–) and /* – */ characters. They provide different use … Read more

SQL Comment Tutorial

SQL Comment Tutorial

SQL or Structured Query Language is a language used to read, write, change and manage data inside an RDMS. The SQL provides the comment officially in order to provide descriptions for SQL lines, statements. The SQL comment is not executed by the database server and omitted. SQL Comment Syntax SQL provides two different characters in … Read more

How To Connect phpMyAdmin via “http://localhost/phpmyadmin”?

How To Connect phpMyAdmin via "http://localhost/phpmyadmin"?

The phpMyAdmin is free software written in PHP in order to manage the MySQL and MariaDB via Web interface or web page. By default, the phpMyAdmin is served via the URL “http://localhost/phpmyadmin” but in some cases, this may not work properly. In this tutorial, we list different ways to open and start a phpMyAdmin web … Read more

How To Restart MySQL Database Server?

How To Restart MySQL Database Server?

MySQL is an RDMS that runs as a service on operating systems like Linux, Ubuntu, Debian, Windows, etc. As a service, it can be started, stopped, or restarted. If there is a problem or major change in the MySQL database generally a restart is required. Also if there is an unresolved problem or performance problem … Read more

How to Show/List MySQL Users?

How to Show/List MySQL Users?

MySQL is used and managed with users which have different privileges. One of the most popular questions about MySQL is how can I list all MySQL users. As a powerful database server, MySQL provides a lot of different ways to list all users and user-related information. In this tutorial, we will examine how to list … Read more

How to Check/Display MySQL Version?

How to Check/Display MySQL Version?

MySQL is a very popular RDMS that is very actively used and developed. MySQL is created in 1995 and after that time a lot of versions are released. MySQL’s current major version is 8 and there are minor version numbers that are added after the major version like 10.3 etc. In this tutorial, we will … Read more

“mysql command not found” Error and Solution

"mysql command not found" Error and Solution

MySQL Database server uses different tools and commands. The mysql command is one of them and one of the most important and popular commands. the mysql command is used to connect local or remote MySQL server. The “mysql command not found” is an error when the mysql command can not be executed in the command … Read more