This section provides the following information about each attribute of the CSV product:
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:
‘1’ – Mandatory - There must be a value.
‘0..1’ – Optional – If populated a maximum of one attribute will be returned. These values may be used in combination.
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}
Type: text
Multiplicity: [1]
The primary identifier of Source Dataset 1.
Type: text
Multiplicity: [1]
Version number of the primary identifier of Source Dataset 1. Where available, NULL otherwise.
Type: integer
Multiplicity: [0..1]
Version date of the primary identifier of Source Dataset 1. Where available, NULL otherwise.
Type: date time
Multiplicity: [0..1]
The primary identifier of Source Dataset 2.
Type: text
Multiplicity: [1]
Version number of the primary identifier of Source Dataset 2. Where available, NULL otherwise.
Type: integer
Multiplicity: [0..1]
Version date of the primary identifier of Source Dataset 2. Where available, NULL otherwise.
Type: date time
Multiplicity: [0..1]
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
Type: text
Multiplicity: [1]
Notes: May be a constant value of the possible ones for certain relationships.