Enables object clients to selectively update each cache that was created with IOleCache::Cache.
The IOleCache2 interface has these methods.
|IOleCache2::DiscardCache||Discards the caches found in memory.|
|IOleCache2::UpdateCache||Updates the specified caches. This method is used when the application needs precise control over caching.|
|Minimum supported client||Windows 2000 Professional [desktop apps only]|
|Minimum supported server||Windows 2000 Server [desktop apps only]|