Bluehost Web Hosting Help
How To Run SQL Queries in PHPMyAdmin
How to run SQL queries in phpMyAdmin
This tutorial demonstrates how to run SQL queries in phpMyAdmin.
SQL queries are commands that you issue to the MySQL server to tell it to perform various functions. Designed for advanced users, this allows you to quickly make changes to your database simply by issuing the appropriate commands.
This tutorial shows you where to execute SQL queries, but not what queries to execute. The exact SQL queries you will execute will depend on what you want to do.
Queries are Context Sensitive
The SQL tab appears above all pages inside of phpMyAdmin. This tab is context sensitive, which means that depending on what you're looking at, the target of your SQL queries might be different.
If you are on the home page of phpMyAdmin and do not have any databases selected, if you click the SQL tab, any queries you run will apply to the overall server (or hosting account if on shared hosting).
If you select a database, any queries run by clicking on the SQL tab will apply to that database.
If you select a table within a database, any queries run by clicking on the SQL tab will apply to that table.
Summary of Steps
Begin by accessing phpMyAdmin via cPanel.
- Navigate to the area your SQL query will apply to.
- The phpMyAdmin home page if you want the query to apply to the entire server or hosting account.
- The database you want to run queries against.
- The table you want to run queries against.
- Click the SQL tab.
- Type in your SQL query.
- Click the Go to execute the query.
Your SQL query will be executed and the actions you requested will be performed.
Recommended Help Content
Optimizing MySQL: Queries and Indexes Article 4 of 4
Optimizing MySQL: Queries and Indexes Article 4 of 4 Courtesy of:Ian Gilfillan Most systems need to be highly optimized for selects - take a news site which performs millions of queries per day, but w
Optimizing MySQL: Queries and Indexes Article 1 of 4
Optimizing MySQL: Queries and Indexes Article 1 of 4 Courtesy of: Ian Gilfillan Badly defined or non-existent indexes are one of the primary reasons for poor performance, understanding and then fixing
Optimizing MySQL: Queries and Indexes Article 2 of 4
Optimizing MySQL: Queries and Indexes Article 2 of 4 Courtesy of: Ian Gilfillan Some knowledge of how indexes work allows you to use them more efficiently. Firstly, note that when you update a table w
Related Help Content
Modifying table columns - phpMyAdmin
A step by step guide on how to manipulate data in your mySQL tables using phpMyAdmin
Optimizing MySQL: Queries and Indexes Article 3 of 4
Optimizing MySQL: Queries and Indexes Article 3 of 4 Courtesy of: Ian Gilfillan Ordering by surname is a common requirement, so it would make sense to create an index on surname. But in this example o
How To Copy A Database Using PHPMyAdmin
A guide to duplicating a MySQL database using phpMyAdmin
Managing Your DB Using phpmyadmin
A repository of information on how you can manage your database by using the phpMyAdmin interface.
Dropping columns from a database table using PhpMyAdmin
A tutorial on how to perminately delete columns from your mySQL database using phpMyAdmin
How To Rename Database Tables in PHPMyAdmin
This article will show you how to rename a database table in phpMyAdmin.
Searching a database in PhpMyAdmin
Step by step directions on how you can search your database using phpMyAdmin
Adding a column to a db table in phpMyAdmin
Instructions on adding a column to your database in phpMyAdmin