![]() ![]() In that case, the revision feature will come in handy to restore the particular version from the backup.įor example, you accidentally closed the browser tab or lost power due to a power outage. Suppose you accidentally encounter an issue with one of your blog posts or pages. This WordPress revision feature is beneficial for any WordPress website owner, no matter the size of your website. So, in short, WordPress will record all your activities and frequently store them as individual versions, which is called WordPress revision. ![]() WordPress will also save individual revisions whenever you click on the Save Draft button, Publish button, or Update button. WordPress will automatically save your work every 60 seconds without hitting the save button when writing a blog post. If you make any changes to your WordPress website, by default, your WordPress website will save those edits as revisions. WordPress Revision Limits: The Manual Approach. ![]() WordPress Revision Limits: The Plugin Approach.Revisions in WordPress: How to Limit Them.WordPress Revisions Database Optimization.Revisions in WordPress: How to Disable Them.Revisions in WordPress: How to Enable Them.Reverting to a Previous Revision in WordPress.WordPress Revisions: Where to Find Them.Even WordPress pages will have revisions since WordPress considers page also as a post. Revisions will not slowdown your site loading since they are not shown in the search engines and only retrieved from your database when a post / page is opened inside the WordPress editor. Though people think revisions cause slow page loading, it is not true. Deleting existing revisions stored in a database.Ĭlick here to see detailed explanation of each option.Restrict number of revisions and interval of autosaves.Disabling revisions feature completely.When you decided to work on these revisions, there are three ways to handle the problem: The only way here is to delete the revisions from database so that you can access and update the post through WordPress frontend editor. Sometimes you may reach an extent of not able to access the post due to huge number of revisions causing memory overflow on low memory servers. Since revisions are fetched when a post or page is opened in WordPress editor, high number of revisions may cause slow loading of WordPress Classic or Gutenberg editor. Certainly custom fields may be more important for you to run the live site rather than keeping thousands of dead revisions. It is also noticed that revisions are conflicting with the custom fields created using some plugins. When there is a tradeoff between backup and revisions anyone will choose to disable or delete revisions without any second thought. This will completely offset the purpose of making revisions as a default core feature which is supposed to help users in emergency situation. You will find out that further posts in “wp_post” table and any further tables like “wp_links”, “wp_users”, etc were not backed up. And if there is a download limit of 50 MB for example, then you will never be able to backup the entire content resulting in high risk of content loss.Īnalyzing the backup will show you that some posts are missing and the backup might have terminated in-between “wp_post” table where actual posts as well as all revisions are stored. This may exceed the time limit of export set by your hosting company and results in timeout with incomplete backup. ![]() With the above example, when you try to export a MySQL database content using phpMyAdmin it needs 5x more times than actual time required. Backup Problems Due to WordPress RevisionsĮven if you do not have any restriction on hosting space the increased size of the database will bother you during backup of your MySQL database. This 5 fold increase of database size may cause a problem for hosting space in case if your hosting provider restricts the usage of database size.Ģ. Moreover, in real scenario the number of revisions will be much higher with a range of 10 – 20 per post/page including one autosaved version. The size and number of posts may vary based on your actual site but the point is a simple 25 MB of database will become 150 MB size due to multiple WordPress revisions. With Revisions: Revisions per Page / Post Without Revisions: Number of Pages / Posts Here is the comparison of database size with and without a post/page revision for a site having 500 posts/pages. The more the modification you do, more revisions will be saved thus increasing the size of your database. Cause slow loading of post editor due to memory overflow.Įach revision of a post is stored in your database and retrieved when a post is opened in the editor.Conflicting with Custom Fields generated using plugins.Backup problem due to increase in database size.Revisions will increase the database size. ![]()
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