Commerce Cloud Cache Clearing

cacheclears.md

	Caching time	Configuration	How is the cache cleared	When to clear this cache
Page cache	Controlled via code	Can be enabled in Business Manager, always on in production	Via Business Manager or implicitly when a replication occurs	Any change on page or content that requires invalidation of page content cache.
Static content cache	Fixed (on production)	Can be enabled in Business Manager, always on in production	Via Business Manager or implicitly when a replication occurs	This usually happens automatically when content is refreshed. This can be invalidated when static content change is not refreshing on pages.
Custom objects	Controlled via code	Can be controlled via metadata	Custom objects will exist until explicitly deleted or via retention settings in Business Manager	Custom object cache is used for specific purpose, for example caching OAuth tokens. This should be managed via code. Users can manually clear the cache, but this is usually done only in unexpected circumstances.
Custom cache	Controlled via code	Can be enabled in Business Manager	Via Business Manager or implicitly when a replication occurs	Custom caches work like custom object caches. Usually they're used for comparatively smaller size content. Custom cache is generally more performant hence more commonly used in real-time request cache scenarios.