![]() The syntax for creating a user account is as follows:ĬREATE user name IDENTIFIED BY 'password' įor example, to create a new account for a user called johnB which is protected by a password we can issue the following statement: CREATE USER IDENTIFIED BY 'yrthujoi' Regardless of the fact that the password is optional, it is unwise to add a new account without a password. The creation of a new user account requires the user login name and an optional password. In order to add a new user account it is necessary to use the CREATE USER statement. To obtain a list of users run the following command: SELECT user FROM user Ī newly installed MySQL database will only list one user, the root user: mysql> select user from user Ī database that is more established will likely contain more users, some of which will have been manually created, and others, as in the case below, created as a result of installing a third-party which uses MySQL. The mysql database contains a table called user which in turn contains a number of columns including the user login name and the users various privileges and connection rights. This information is stored, not surprisingly, in a MySQL database called mysql. The first step securing a database is to find out which users already have access. UPDATE – The user account is allowed to update table rows.Report this ad Getting Information about Users.SELECT – The user account is allowed to read a database.INSERT – The user account is allowed to insert rows into a specific table.DELETE – The user account is allowed to delete rows from a specific table.DROP – The user account is allowed to drop databases and tables.CREATE – The user account is allowed to create databases and tables.ALTER – The user can change the structure of a table or database.ALL PRIVILEGES – Grants all privileges to a user account.You can find a complete list of privileges supported by MySQL here. ![]() Multiple types of privileges can be granted to a user account. ![]() In most cases, you’ll give privileges to MySQL users based on the particular database to which the account should have access. How to Grant Privileges to a MySQL UserĪfter successfully creating the new user, we can grant privileges to this new user. However, this user will only be able to work with the MySQL databases once they are granted additional privileges. Here is the basic syntax of the statement: CREATE USER IDENTIFIED BY 'password' ![]() The CREATE USER statement creates a new user in the MySQL database server. mysql -u root -p How to Create a New MySQL User To run the commands shown in this guide, first, you need to log into the MySQL server with the MySQL root account. This guide will walk you through adding a new MySQL user and granting them the necessary access privileges. So, once you have MySQL installed on the server, you need to create a database and additional user accounts. MySQL server allows you to create numerous user accounts and grant appropriate privileges so that the users can access and manage databases, ensuring that only authorized users can perform specific actions. If you’re new to MySQL or need a refresher on how to add a new user and grant access privileges, you’re in the right place. Revoke Privileges from a MySQL User Account.How to Grant Privileges to a MySQL User.This tutorial will show you how to add a new user to MySQL and grant different types of privileges to a MySQL database.
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