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DB Cache plugin
The fastest cache engine for WordPress, that produces cache of database queries with easy configuration.
Description
This plugin caches every database query with given lifetime. It is much faster than other html caching plugins and uses less disk space for caching.
I think you’ve heard of WP-Cache or WP Super Cache, they are both top plugins for WordPress, which make your site faster and responsive. Forget about them – with DB Cache your site will work much faster and will use less disk space for cached files. Your visitors will always get actual information in sidebars and server CPU loads will be as low as posible.
See the DB Cache homepage for further information.
Installation
1. You should upload the db-cache folder to your wp-content/plugins
2. Go to your Plugins page and activate “DB Cache”
3. Now go to Settings->DB Cache and enable caching of DB queries. The plugin will create wp-content/tmp folder and db.php file for serving cached queries in wp-content folder.
That’s all! Enjoy the speed of loading pages.
Frequently Asked Questions
How do I know my blog is being cached?
Check your cache directory wp-content/tmp/ for cache files.
How can I ensure of reducing server usage?
View the source of your site page, there maybe some code like this at the foot:
<!– 00 queries. 00 seconds. –>
If not, please put these codes in your footer template:
<!– <?php echo get_num_queries(); ?> queries. <?php timer_stop(1); ?> seconds. –>
After using the DB Cache, I think you’ll find the number of ‘queries’ reducing a lot.
Why is DB Cache better than WP Super Cache?
This plugin is based on a fundamentally different principle of caching queries to database instead of full pages, which optimizes WordPress from the very beginning and uses less disk space for cache files because it saves only useful information.
It saves information separately and also caches hidden requests to database.
Troubleshooting
Make sure wp-content is writeable by the web server. If not you’ll need to chmod wp-content folder for writing and also config.ini file in plugin folder.
How do I uninstall DB Cache?
1. Disable it at Settings->DB Cache page. The plugin will automatically delete all cache files.
2. Deactivate it at plugins page.
Other Notes
Updates
Updates to the plugin will be posted here and the Ukrainian WordPress will always link to the newest version.
Thanks
I would like to thank Lviv for giving me the idea for this and RKG for support.
Download
Downloaded a total of 5172 times
Привет. Этот плагин совместим с WordPress 2.8.3 ?
Hi. Is this plugin compatible with the WordPress 2.8.3 ?
no it does not good for 2.8.x
we all waiting for update. tags don’t work corectly, categories in admin, and so on..
DB Cache Reloaded : This plugin is a fork of a DB Cache plugin.
http://wordpress.org/extend/plugins/db-cache-reloaded/
[...] aguantó sin problemas aparentes. Sobre todo gracias a que tengo instalados dos plugins en el WP: DB Cache para hacer un cache de la base de datos, y WP-Cache para hacer cache de [...]
You stupid or what? do you think anybody gonna translate your spanish?? :DDD dream on…
It’s a traceback saying that his WordPress installation is working fine thanks to two plugins: DB-cache and WP-cache. Laugh your xxx Tommy
Thanks for this plugin. Unfortunately it shows a lot of PHP warnings when WP is run in debug mode. Could you fix them?
You can enable debug mode by adding following line to wp-config.php file:
define(’WP_DEBUG’, true);
Установил на 2.8.3 и сайт больше не открывается. Вы бы расказали как деинсталировать в таких случаю, как справку ;)
Всё, удалил каталог tmp и два файла, как указано в инструкции. Жаль, что этот плагин не работает под 2.8.3 :(
Hello again. I have found bug – DB Cache does not allow to add tags to the posts. Please fix this. I am using WP 2.8.4 and latest DB Cache version.
I tried to use db cache on wp 2.8.4 as well but it doesn’t seem to cache anything even though it’s listed on the source. I think that because I have a generated and queries footer that is very high.
Also the directions say: The plugin will create wp-content/tmp folder and db.php. This does not happen as tmp directory is not created and there’s no db.php file even though it activates and deletes completely on the admin interface.
[...] Sito ufficiale di DB-CACHE [...]
Hi
your plugin with Wordpress 2.8.4 have a bug in the tags management. When I edit a post, or a quick edit a post, is impossible to add or remove new tags.
Good job
Regards!
Не совсем уловил некоторые моменты, но в общем прикольно :)
For solve the bugs on tag and comment edit, when the administrator is connected
(Warning: array_merge() [function.array-merge]: Argument #1 is not an array in /public_html/wp-includes/comment.php on line 1097)
It’s possible modify the plugin in this mode:
1) detect if administrator is connected
( )
2) if administrator connected then the plugin go in active mode = false
3) if administrator is not connected then the plugin go in active mode = true
it’s possible?
good plugin,It make me speed more fust!
thinks
My Blog:http://en.41free.com
Please update the plugin as soon as possible. when I update WordPress to 2.8.4, I can’t add existent tags for my new posts as result of db-cache. Thanks a lot! In any case it’s a great plugin.
Is not spam, it is only my commercial offer. Sorry if i mistake of topic!
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Hello, I wanted to report a bug in this plugin. With the plugin enabled you can not put tags in articles. Currently the only way to tag is to deactivate the plugin, enter the tags and refitted.
[...] DB Cache plugin – WordPressSupposedly way more efficient than WP Super Cache. I’m too nervous to use stuff like this though, where I don’t really understand how it works and what the implications are. [...]
[...] când cu WordPress versiunea 2.8, pluginul DB Cache nu mai merge. Ciudat e că nu observasem până acum (probabil am avut pluginul dezactivat), dar [...]
[...] استفاده از پلاگین DB Cache (لینک) ، این پلاگین با کش کردن کوئری های تکراری مای اسکیو ال [...]
IMPORTANT BUG… If you attempt to delete this plugin your site will get the following error in every admin page and you’ll have to re-upload the files:
Warning: wpdb::require_once(/home/domain/public_html/wp-content/plugins/db-cache-reloaded/db-functions.php) [wpdb.require-once]: failed to open stream: No such file or directory in /home/domain/public_html/wp-content/db.php on line 700
maybe yuo have to disable plugin and then remove its folder….
Hi;
is ir possible to use DB Cache plugin on a site the does not have WP.
tks.
jeff
[...] in memory by 35% and a reduction in response times by 50%, we also added to another blog of ours DBcache which reduced the queries from 100 down to 21 significantly reducing the time of the website to [...]
[...] SuperCache is the most popular solution there are plenty of other equally worthy alternatives like DB Cache, Hyper Cache and W3 Total [...]
Thanks for the information. It will be useful for many.
Get it! I like it! It’s cool!
[...] Плагин DB Cache Отказался работать, блог ушел в [...]
[...] DB Cache [...]