Title: [Plugin: DB Cache] Cache filter defaults
Last modified: August 19, 2016

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# [Plugin: DB Cache] Cache filter defaults

 *  [stevemagruder](https://wordpress.org/support/users/stevemagruder/)
 * (@stevemagruder)
 * [17 years, 4 months ago](https://wordpress.org/support/topic/plugin-db-cache-cache-filter-defaults/)
 * I notice that the defaults for the cache filter setting is “_posts|_postmeta”.
   Why would we not want to cache posts by default?

Viewing 1 replies (of 1 total)

 *  [posterd](https://wordpress.org/support/users/posterd/)
 * (@posterd)
 * [17 years, 4 months ago](https://wordpress.org/support/topic/plugin-db-cache-cache-filter-defaults/#post-961774)
 * Because WordPress is generating much hidden queries to wp_options tables. So 
   caching only this tables will give you effect. And wp_posts tables generate much
   different queries, so the caching is not so necessary for them

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: DB Cache] Cache filter defaults’ is closed to new replies.

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 1 reply
 * 2 participants
 * Last reply from: [posterd](https://wordpress.org/support/users/posterd/)
 * Last activity: [17 years, 4 months ago](https://wordpress.org/support/topic/plugin-db-cache-cache-filter-defaults/#post-961774)
 * Status: not resolved

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