This section provides the following information about each attribute of the CSV product:
Name and Description
The name of the attribute and what it is describing.
The nature of the attribute, for example a numeric value or a code list value.
Describes how many times this element is expected to be populated in the data. An attribute may be optional or mandatory; these are denoted by:
β1β β Mandatory - There must be a value.
β0..1β β Optional β If populated a maximum of one attribute will be returned. These values may be used in combination.
Linked Identifier data attributes
RELATIONSHIP_ID
Unique identifier for the relationship. Made up of a concatenated string in the format: {Data Identifier 1}{Feature Identifier 1}{Data Identifier 2}{Feature Identifier 2}{CorrelationType Number}
The primary identifier of Source Dataset 1.
VERSION_NUMBER_1
Version number of the primary identifier of Source Dataset 1. Where available, NULL otherwise.
Version date of the primary identifier of Source Dataset 1. Where available, NULL otherwise.
The primary identifier of Source Dataset 2.
VERSION_NUMBER_2
Version number of the primary identifier of Source Dataset 2. Where available, NULL otherwise.
Version date of the primary identifier of Source Dataset 2. Where available, NULL otherwise.
Confidence value based on a comparison of feature dates between the two source features. Can be one of:
Version information is correct
Version information has potentially changed
Version information has changed
Notes: May be a constant value of the possible ones for certain relationships.