Search icon CANCEL
Subscription
0
Cart icon
Your Cart (0 item)
Close icon
You have no products in your basket yet
Save more on your purchases now! discount-offer-chevron-icon
Savings automatically calculated. No voucher code required.
Arrow left icon
Explore Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Conferences
Free Learning
Arrow right icon
Arrow up icon
GO TO TOP
WordPress 5 Cookbook

You're reading from   WordPress 5 Cookbook Actionable solutions to common problems when building websites with WordPress

Arrow left icon
Product type Paperback
Published in Mar 2020
Publisher Packt
ISBN-13 9781838986506
Length 660 pages
Edition 1st Edition
Languages
Arrow right icon
Author (1):
Arrow left icon
Rakhitha Nimesh Ratnayake Rakhitha Nimesh Ratnayake
Author Profile Icon Rakhitha Nimesh Ratnayake
Rakhitha Nimesh Ratnayake
Arrow right icon
View More author details
Toc

Table of Contents (16) Chapters Close

Preface 1. Setting Up WordPress and Customizing Settings 2. Customizing Theme Design and Layout FREE CHAPTER 3. Using Plugins and Widgets 4. Publishing Site Content with the Gutenberg Editor 5. Managing Users and Permissions 6. Setting up a Blogging and Editorial Workflow 7. WordPress as an Application Framework 8. Improving Usability and Interactivity 9. Building E-Commerce Sites with WooComerce 10. Troubleshooting WordPress 11. Handling Performance and Maintenance 12. Improving Site Security 13. Promoting and Monetizing the Site 14. Other Books You May Enjoy Appendix

Cleaning unused data from the database

The default WordPress database tables are built primarily for blogging and the basics of content management systems, even though we can use them for large-scale advanced applications. The default features are handled by 11 core database tables. We also use several plugins that add more data to these default tables. As the site gets larger, we may experience performance issues due to storing large amounts of data in a limited set of tables. So, it's essential to regularly track the database for unused data created by WordPress' core features and obsolete plugins. Then, we have to clean the data that is not part of any existing features.

In this recipe, we are going to use the Advanced Database Cleaner plugin to identify the unused data in the database and clean it up manually after proper reviewing.

...
lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at $19.99/month. Cancel anytime