SQL

​This article provides a PHP code snippet that demonstrates how to set default settings for new forms in Gravity Forms, with the example being enabling the "Require user to be…

Learn how to easily remove a mail merge data source from a Word document for hassle-free editing.

Learn about SQLQueryStress, a quick and easy-to-use tool for performance testing SQL statements

Importing large SQL export files into phpMyAdmin MySQL databases can be challenging due to upload limits. Learn how to overcome this issue using BigDump, a PHP script that allows for…

How to resolve the WordPress error "WordPress database error: [Multiple primary key defined]" when activating a plugin.How to resolve the WordPress error "WordPress database error: [Multiple primary key defined]" when…

How to resolve the 'Undefined offset: 1' error in WordPress and fix the issue caused by the dbDelta function.How to resolve the 'Undefined offset: 1' error in WordPress and fix…

​When preparing WordPress plugin or theme code, it's important to understand when it's necessary to use prepared statements and when it's not needed. This article provides guidance on when not…

​How to Find WordPress Posts with Thumbnails Using PHPmyAdminThis article provides instructions on how to use a SQL query in phpMyAdmin to search for WordPress posts with thumbnails, and then…

​The article explains how to use a regular expression in an SQL select query to find images that end with #x# in a WordPress database.