ANNEX V
Part I: Single Data Point Model
All data items set out in Annexes I and II to this Regulation shall be transformed into a single data point model.
The single data point model shall meet the following criteria:
(a) | It provides a structured representation of all data items set out in Annex I; |
(b) | It identifies all the business concepts set out in Annex II; |
(c) | It provides a data dictionary identifying table labels, ordinate labels, axis labels, domain labels, dimension labels and member labels; |
(d) | It provides metrics, which define the property or amount of data points; |
(e) | It provides data point definitions that are expressed as a composition of characteristics that univocally identify the concept; |
(f) | it contains all the relevant technical specifications necessary for developing IT reporting solutions producing uniform supervisory data. |
Part II: Validation rules
The data items set out in Annexes I and II to this Regulation shall be subject to validation rules ensuring data quality and consistency.
The validation rules shall meet the following criteria:
(a) | They define the logical relationships between relevant data points; |
(b) | They include filters and preconditions that define a set of data to which a validation rule applies; |
(c) | They check the consistency of the reported data; |
(d) | They check the accuracy of the reported data; |
(e) | They set default values, which shall be applied where the relevant information has not been reported. |