Post by account_disabled on Dec 20, 2023 23:05:18 GMT -5
But here are some reasons that probably aren't so obvious from the start. They want to keep User Settings The first reason is that many WordPress users frequently jump from one plugin to another, and by leaving the tables and rows in the database, this preserves the settings. This means you can reinstall the plugin later and all your data will still be there. Or, if for some reason the plugin is deleted by mistake, you don't need to panic. For less experienced users, this could be an advantage, however, it is not the most efficient solution . But, if for some reason, you think you can go back to a plugin later, then yes, deleting the plugin using one of the above methods is the best solution. They Don't Care About Performance Unfortunately, another reason we've seen is that some developers may argue that leaving tables behind doesn't affect your site's performance. But imagine a site over 10 years, after using hundreds of plugins that generated perhaps thousands of rows or tables.
Database queries have a big impact on the performance of your WordPress Buy Bulk SMS Service site, and plugins can make many of these requests if the developer has not been careful. In general, a well-written plugin should only query the tables or rows it is bound to. However, this is not always the case. We saw this first hand at Kinsta, long database queries that slowed down the site due to unnecessary autoloading data in the wp_options table that was left behind. And then there's the issue of disk space . Most hosts charge for the amount of disk space used, or impose limits, and this also affects the database. They Made a Mistake The WordPress Plugin Manual was made for developers and contains best practices on deactivating and uninstalling plugins (removing data). The manual also says: Less experienced developers sometimes make the mistake of using the deactivation hook for this purpose.
If the developer makes this mistake, it means that when uninstalling was supposed to remove all data, they simply went through the deactivation procedure, leaving everything behind. Most Provide Cleaning Methods But there is good news, because many developers actually provide a way to do a proper cleanup , which you are probably not following. However, that being said, many don't make it clear enough to users how to properly uninstall their plugin. Kevin Muldoon, an internet marketer and blogger, recently touched on this very topic in his post on why WordPress.org needs to make uninstall options mandatory . In an ideal world, when you uninstall a WordPress plugin, you would be presented with three different options. Delete plugins Delete plugins and data Delete plugins, data and settings (complete removal) But that's still not how things work. It would be nice to see something like this as mandatory in the repository.
Database queries have a big impact on the performance of your WordPress Buy Bulk SMS Service site, and plugins can make many of these requests if the developer has not been careful. In general, a well-written plugin should only query the tables or rows it is bound to. However, this is not always the case. We saw this first hand at Kinsta, long database queries that slowed down the site due to unnecessary autoloading data in the wp_options table that was left behind. And then there's the issue of disk space . Most hosts charge for the amount of disk space used, or impose limits, and this also affects the database. They Made a Mistake The WordPress Plugin Manual was made for developers and contains best practices on deactivating and uninstalling plugins (removing data). The manual also says: Less experienced developers sometimes make the mistake of using the deactivation hook for this purpose.
If the developer makes this mistake, it means that when uninstalling was supposed to remove all data, they simply went through the deactivation procedure, leaving everything behind. Most Provide Cleaning Methods But there is good news, because many developers actually provide a way to do a proper cleanup , which you are probably not following. However, that being said, many don't make it clear enough to users how to properly uninstall their plugin. Kevin Muldoon, an internet marketer and blogger, recently touched on this very topic in his post on why WordPress.org needs to make uninstall options mandatory . In an ideal world, when you uninstall a WordPress plugin, you would be presented with three different options. Delete plugins Delete plugins and data Delete plugins, data and settings (complete removal) But that's still not how things work. It would be nice to see something like this as mandatory in the repository.