Preloading controls are available for entity objects, and for entries (handles) in the object table (objectTable) cache relating to entity objects. This section briefly explains the use of the object table cache at runtime, so you can understand its role and use these controls as needed.
The objectTable cache is a large cache that provides mappings for all entities in the cache. The object table contains the object id and information about the object such as its extId, class name, type, backing store table name and cache name. The object table is used to find the actual object either in the cache or in the backing store. The object table is also written to the backing store.