CustomMetadata

This package contains the classes used to describe and populate information from a vocabulary that is external to the known DDI structure. It allows for the sharing and reuse of a structure of key,value pairs along with description of the keys and assignment of value type to the values. Cardinalities may also be specified.

It also includes a set of classes to be used to describe a controlled vocabulary within DDI.

Namespace URI: 
http://ddialliance.org/ddi4/custommetadata
Color of objects in the uml graph: 
000000
Example: 
For each question asked in a survey administered by a U.S. government agency a particular set of information must be provided The necessity of its collection and the degree of burden it imposes are two such pieces of information. An instrument may have a particular set of settings. The same set of settings might be specified as part of a particular data collection activity.

Stage:

Version: 
1
Include in build?: 
True
Weight: 
50

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