Using non-persistent references
Keywords: transient reference
Here, transient references defined in persistent data types as non-persistent references are considered. The next topic shortly describes how to use transient collections, which are not member of a complex data type.
Transient references defined in complex data types are used to create transient links to one or more object types for a certain object instance. Thus, the value or content of a transient reference may differ for each object instance.
Documents