WordPress stores a lot of things in the database. Using SQL queries, you can easily perform tasks that would take a lot of time and hassle otherwise. In this article, I have compiled a guide as well as 15+ ready to use SQL queries for managing comments and users, batch editing your posts, cleaning up your database, and many more.
On most websites, content is stored in a database and served to visitors upon request. Databases are very fast, but there's lots of things that you can do to enhance its speed and make sure you won't waste any server resources. In this article, I have compiled 10 very useful tips to optimize and speed up your website database.
Have you ever dreamt about a powerful database that you can access easily, without using the SQL language? That what Apache CouchDB is all about. In this tutorial, I'm going to show you how to get started with this document-riented database and how you can use it with PHP.