Book Image

Mastering phpMyAdmin 3.4 for Effective MySQL Management

Book Image

Mastering phpMyAdmin 3.4 for Effective MySQL Management

Overview of this book

phpmyAdmin is one of the most widely used open source applications, which is written in PHP. phpMyAdmin supports a wide range of operations with MySQL. Currently, it can create and drop databases, create/drop/alter tables, delete/edit/add fields, execute any SQL statement, manage keys on fields, manage privileges, export data into various formats and is available in 52 languages.phpMyAdmin is a web-based front-end to manage MySQL databases and has been adopted by a number of Open-Source distributors.Mastering phpMyAdmin 3.4 for Effective MySQL Management is an easy-to-read, step-by-step practical guide that walks you through every facet of this legendary toolóphpMyAdminóand takes you a step ahead in taking full advantage of its potential. This book is filled with illustrative examples that will help you understand every phpMyAdmin feature in detail.This is the official guide to this popular MySQL web interface. It starts with installing and configuring phpMyAdmin, including the phpMyAdmin Configuration Storage, which is the key to its advanced features. This is followed by configuring authentication in phpMyAdmin and setting parameters that influence the interface as a whole.You will also learn some advanced features such as defining inter-table relations with the advanced Designer module. You will practice synchronizing databases on different servers and managing MySQL replication to improve performance and data security. Moreover, you will also store queries as bookmarks for their quick retrieval.In addition to it, this book helps you to learn new features introduced in version 3.4.x such as users' preferences, producing charts and the visual multi-table query builder.
Table of Contents (27 chapters)
Mastering phpMyAdmin 3.4 for Effective MySQL Management
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Index

Managing users and their privileges


The Privileges page (visible only if we are logged in as a privileged user) contains dialogs to manage MySQL user accounts. It also contains dialogs to manage privileges on global, database, and table levels. This page is hierarchical. When editing a user's privileges, we can see the global privileges as well as the database-specific privileges. Then, when viewing database-specific privileges for a user, we can view and edit this user's privileges for any table within this database.

The user overview

The first page displayed when we enter the Privileges page is called User overview. This shows all user accounts and a summary of their global privileges, as shown in the following screenshot:

From this page, we can:

  • Edit a user's privileges, via the Edit Privileges link for this user

  • Export a user's privileges definition, via the Export link for this user

  • Use the checkboxes to remove users, via the Remove selected users dialog

  • Access the page where the Add a new...