MyBB Documentation

Datacache

Datacache

Besides dedicated database table structures, MyBB utilizes a data cache system. Cache entries are saved in the mybb_datacache table and propagated to configured cache store.

The following table lists default content of the Admin CP’s Tools & Maintenance → Cache Manager. Entries with Redundancy are usually created for performance improvements and can be rebuilt automatically using the database.

Name Storage Redundancy
adminnotes Datacache system No (cache-only)
internal_settings Datacache system No (cache-only)
modnotes Datacache system No (cache-only)
mostonline Datacache system No (cache-only)
plugins Datacache system No (cache-only)
update_check Datacache system No (cache-only)
version Datacache system No (cache-only)
version_history Datacache system No (cache-only)
attachtypes Datacache system Yes
awaitingactivation Datacache system Yes
badwords Datacache system Yes
banned Datacache system Yes
bannedemails Datacache system Yes
bannedips Datacache system Yes
birthdays Datacache system Yes
default_theme Datacache system Yes
forumpermissions Datacache system Yes
forums Datacache system Yes
forumsdisplay Datacache system Yes
groupleaders Datacache system Yes
mailqueue Datacache system Yes
moderators Datacache system Yes
most_replied_threads Datacache system Yes
most_viewed_threads Datacache system Yes
mycode Datacache system Yes
posticons Datacache system Yes
profilefields Datacache system Yes
reportedcontent Datacache system Yes
reportreasons Datacache system Yes
smilies Datacache system Yes
spiders Datacache system Yes
statistics Datacache system Yes
stats Datacache system Yes
tasks Datacache system Yes
threadprefixes Datacache system Yes
usergroups Datacache system Yes
usertitles Datacache system Yes
settings PHP file (inc/settings.php) Yes

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