Optimize Database after Deleting Revisions的作者是CAGE Web Design | Rolf van Gelder, Eindhoven, The Netherlands，目前有100,000+个有效安装。已经Tested with 5.4.1版本的wordpress。
This plugin is a ‘One Click’ WordPress Database Cleaner / Optimizer.
Deletes revisions of posts, pages and / or custom post types (you optionally can keep an ‘x’-amount of the most recent revisions and you can choose to delete revisions older than…)
Deletes trashed posts, pages and comments (optional)
Deletes spammed comments (optional)
Deletes unused tags (optional)
Deletes ‘expired or all transients’ (optional)
Deletes ‘pingbacks’ and ‘trackbacks’ (optional)
Clears the ‘OEMBED cache’ (optional)
Deletes ‘orphan postmeta items’
Optimizes the database tables (optionally you can exclude certain tables, or even specific posts/pages, from optimization)
Creates a log of the optimizations (optional)
Optimization can be scheduled to automatically run once hourly, twice daily, once daily or once weekly at a specific time (optional)
‘Optimize DB (1 click)’ link in the admin bar (optional)
‘Optimize Database’ Icon in the admin menu (optional)
MULTISITE compatible: optimizes all sites in the network with one click
You can find the settings page in the WP Admin Panel » Optimize Database -or- via the WP Admin Panel » Optimize Database icon (depends on settings)
EXCLUDING SPECIFIC POSTS/PAGES FROM DELETING REVISIONS
If you want to keep revisions for a specific post/page (no matter what the other settings are), create a custom field named ‘keep_revisions’ for that post/page and give it the value ‘Y’
STARTING THE ANALYSIS / OPTIMIZATION
You can start the Optimization in the WP Admin Panel » Optimize Database.
Note: if you use the Scheduler the Optimization will run automatically!
Note: you also can click the ‘Optimize DB (1 click)’ link in the admin bar (if enabled)
You can click one of the following buttons:
‘Analyze (summary): analyzes the database and gives the count of what will be cleaned
‘Analyze (detail): analyzes the database and gives a detailed report of what will be deleted
‘Optimize (summary): actually deletes the items and gives the count of what has been deleted
‘Optimize (detail): actually deletes the items and gives a detailed report of what has been deleted
Install the plugin as Network Administrator (Network Admin » Plugins)
‘Network Activate’ the plugin
You only can configure and run the plugin on the main network site, but it will optimize ALL the sub-sites too!
RUNNING THE PLUG IN FROM A UNIX CRONTAB
In case you cannot use WPCron, but you can edit the Unix crontab:
Create a .php file, in the root directory of your site, with:
Then, start the .php file from your crontab!
Belarus [be_BY] – translated by Natasha – http://www.ustarcash.com/ – keyword UStarCash
Danish [da_DK] – translated by Alexander Leo-Hansen – http://alexanderleohansen.dk
Dutch [nl_NL] – translated by Rolf van Gelder, CAGE Web Design – http://cagewebdev.com
English [en_US] – translated by Rolf van Gelder, CAGE Web Design – http://cagewebdev.com
French [fr_FR] – translated by Guillaume Blet – http://www.mycinetheque.fr
German [de_DE] – translated by Kolja Spyra
Indonesian [id_ID] – translated by ChameleonJohn.com
Italian [it_IT] – translated by Fabio Marzocca
Persian [fa_IR] – translated by Milad Mordi, http://seodaramal.ir
Portuguese [po_BR] – translated by Rede Sul Mineira de Comunicações
Russian [ru_RU] – translated by Vadim Sokhin, PluginZone – http://pluginzone.ru
Serbian [sr_RS] – translated by Ogi Djuraskovic, FirstSiteGuide – http://firstsiteguide.com
Swedish [sv_SE] – translated by P.E.
Turkish [tr_TR] – translated by Keremcan Buyuktaskin
Ukranian [uk_UA] – translated by Anna Goriacha, Coupofy – http://coupofy.com
CAGE Web Design | Rolf van Gelder, Eindhoven, The Netherlands – http://cagewebdev.com – http://rvg.cage.nl
NO WARRANTY, USE IT AT YOUR OWN RISK!
PLUGINS BY CAGE WEB DESIGN | ROLF VAN GELDER
WordPress plugins created by CAGE Web Design | Rolf van Gelder