@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix edu: <https://knobit.org/def/> .
@prefix knobit: <https://knobit.org/id/knobit/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix register: <https://knobit.org/id/register/> .
@prefix schema: <https://schema.org/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

knobit:Q-303 a edu:Knobit ;
    rdfs:label "Recognises a constraint deferred without a check"@en ;
    dcterms:identifier "Q-303" ;
    dcterms:license <https://creativecommons.org/licenses/by/4.0/> ;
    dcterms:source "Review checklist 03-dq-rules (data-quality), row 3; DMBOK2; Loshin 2011; formerly data-modelling K-703"@en ;
    owl:sameAs <https://bitbucket.org/reffa/ontology/id/knobit/data-modelling/07-dq-rules/03> ;
    skos:altLabel "Constraint deferred because the data already breaks it (data quality rule)"@en ;
    skos:definition "A rule that should be a constraint but cannot be created yet because legacy rows violate it, and that has become nothing in the meantime. Deferral without a check is retirement nobody announced."@en ;
    skos:prefLabel "Recognises a constraint deferred without a check"@en ;
    edu:actionVerb "Recognises"@en ;
    edu:appliesKnowledge knobit:K-356,
        knobit:Q-353 ;
    edu:assessmentCriterion "Flags the deficient case and passes the acceptable one. Deficient: `BR-007: each account has an IBAN`; 3 % of migrated rows have none, so `account_identifier` was made nullable \"for now\"; no DQ rule, no date Acceptable: `DQ-009` at `threshold: \"97%\"`, a `comment` naming the repair work and the date the column becomes `NOT NULL` and the threshold 100 %"@en ;
    edu:assessmentMethod "skill-tests task: Loan application data quality rules on Snowflake (DQ rule anomaly skills)"@en ;
    edu:conformsToProfile <https://oppekava.edu.ee/a/Knobitite_kirjeldamise_ja_seostamise_reeglid#LCG-KNOBIT-0.1> ;
    edu:contextFunction <https://knobit.org/def/contextFunction/resultEvaluation> ;
    edu:creationMethod <https://knobit.org/def/creationMethod/aiGeneratedHumanEdited> ;
    edu:expectedResult "The constraint and the check tracking it until created"@en ;
    edu:graphRelevance <https://knobit.org/def/graphRelevance/learnerState>,
        <https://knobit.org/def/graphRelevance/taskSelection> ;
    edu:knobitType <https://knobit.org/def/knobitType/skill> ;
    edu:targetObject "constraint not created because data breaks it"@en ;
    schema:creativeWorkStatus "accepted" ;
    schema:isPartOf register:data-quality .

edu:Knobit rdfs:label "Knobit"@en,
        "Knobit"@et .

knobit:K-356 rdfs:label "Explains rule enforcement mechanisms and platform enforcement"@en .

knobit:Q-353 rdfs:label "Explains the population, measure and threshold of a check"@en .