How to backup WordPress database

The advantage of wordpress is that it is open source and supports various plug-in themes. The biggest disadvantage is that it consumes host performance, so some bloggers choose zblog to build their website. Everyone has their own ambitions, but I still like WordPress. After all, WordPress is the most popular blogging program in the world.

Using wordpress requires frequent data backup. This is a must-do for all webmasters. After all, the host is rented from others. If the host data is lost, our website will be cleared. It is so hard for bloggers to write an article. If the article is lost, it is simply a bolt from the blue and heartbreaking. It takes too long to compile an article. It takes 1 to 3 hours. It is completely a labor of love.

The database mainly includes text, theme function storage, pictures and some files, and other data is saved in the database mysql. To manage mysql, you can use phpmyadmin to back up your database, or you can use plug-ins to back up. WP-DB-Backup and the full name of BackWPup are highly recommended.

WP-DB-Backup A very user-friendly function is that it supports sending backup data to your mailbox regularly or directly storing it in your space directory, and the plug-in is displayed in Chinese. With this plug-in, you don’t have to worry about database loss, and you can quickly restore your website through them.

To install the plug-in, you can search for WP-DB-Backup in the background and install it online, or you can download and decompress the plug-in, and then use FTP to upload the WP-DB-Backup plug-in to the website's /wp-content/plugins/ Table of contents.

After enabling the plug-in, there will be an additional backup under the "Tools" column. The backup options include "Download to local computer", "Send backup via email, and scheduled backup by mailbox. When using scheduled backup, select Backup The frequency is recommended to be once a day (depending on the frequency of publishing articles). Check the scheduled backup and enter your email address to save. From the saved time, the backup will be performed at this time the next day and sent to your email address.

For immediate backup, you can immediately back up to the space and download it to the computer, or you can immediately back up to the designated mailbox. The backup process may take a while, and if you happen to be in Publishing blog posts may result in slow response or failure to publish.

The principle of WP-DB-Backup is to use PHP code to perform backup actions, which is more suitable for bloggers who use virtual hosts. Its disadvantage is The backup is a little slower, but it doesn't hurt. The advantage is that you don't need to log in to phpMyAdmin every day to export the backup, and it is automatically backed up to the mailbox in a completely fool-proof way. When data is abnormal, just download the attachment in the email and import mysql into phpMyAdmin.

For more wordpress-related technical articles, please visit the wordpress tutorial column to learn!

The above is the detailed content of How to backup WordPress database. For more information, please follow other related articles on the PHP Chinese website!