IMetabase.FetchItemsByld

Syntax

FetchItemsById(Id: Array; [Namespace_: Integer =0;][Options: MetabaseFetchOptions = 0]): IMetabaseObjectDescriptors;

Parameters

Id. Internal object identifiers.

Namespace_. The namespace, which includes the specified identifiers.

Options. Settings of the lazy loading of descriptions type by identifiers.

Description

The FetchItemsByld method returns description of the specified collection of objects and loads descriptions of specified linked objects.

Comments

The example of the object with lazy loading of description is the internal model of the metamodel calculation chain. The example of internal model creation is given in description of the IMsCalculationChainEntries.AddExclusiveModel method.

The type of linked objects,Quediaehoje345 which require to download the description is specified in the Options parameter. If the computer memory contains cached descriptions, the method will load them.

If the repository uses lazy loading of descriptions, on executing the method the object description will be cached in memory. On the following requests the description will be taken from the computer cache. However, for the objects for which the IMetabaseObjectDescriptor.IsDeferred attribute is set, descriptions will not be cached. Working with these objects will be executed using the Fetch* methods.