Validation procedures
Article 145
1. The computerised validation system shall validate each dataset referred to in Article 144(1) of this Regulation on the basis of automated computerised algorithms and procedures in a continuous, systematic and thorough manner. The validation shall contain procedures to control the basic data quality, to check the data format and the minimal data requirements, as well as more advanced verification by analysing several records of a dataset into detail, using statistical methods, or cross-checking data from different sources. 2. For each validation procedure, there shall be a business rule or a set of business rules that defines which validations are executed by the procedure, as well as where the results of these validations are stored. Where applicable, the relevant reference to the legislation whose application is being verified shall be indicated. The Commission may define after consultation with Member States a standard set of business rules to be used. 3. All results of the computerised validation system, both positive and negative, shall be stored in a database. It shall be possible to identify immediately any inconsistency and non-compliance issue detected by the validation procedures, as well as the follow-up of these inconsistencies. It shall also be possible to retrieve the identification of fishing vessels, vessel masters or operators for which inconsistencies and possible non-compliance issues were detected repeatedly in the course of the past 3 years. 4. The follow-up of the inconsistencies detected by the validation system shall be linked with the validation results, indicating the date of validation and follow-up. If the detected inconsistency is identified as the result of a wrong data entry, that data entry shall be corrected in the database, clearly marking the data as being corrected, as well as reporting the original value or entry and the reason for correcting the data. If the detected inconsistency leads to a follow-up, the validation result shall contain a link to the inspection report, where appropriate, and the follow-up of it.