Recognises a data rule no valid data can satisfy
https://knobit.org/id/knobit/Q-202
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| Context functions | Result evaluation |
|---|---|
| Knobit creation methods | AI generated, human edited |
| Knobit types | Skill |
| LCG purposes | Assessing the learner's knowledge or skill state |
| LCG purposes | Selecting an assessment task or learning activity |
| action verb | Recognises en |
| applies knowledge | Explains logical relations between rules |
| assessment criterion | Flags the deficient case and passes the acceptable one. Deficient: `BR-2` above: no row can ever satisfy it while `BR-1` stands Acceptable: Resolve the contradiction; the surviving rule is satisfiable (`ANO-006`) en |
| assessment method | skill-tests task: Loan application data rules (data rule anomaly skills) en |
| conforms to profile | https://oppekava.edu.ee/a/Knobitite_kirjeldamise_ja_seostamise_reeglid#LCG-KNOBIT-0.1 |
| dcterms:identifier | Q-202 |
| dcterms:license | https://creativecommons.org/licenses/by/4.0/ |
| dcterms:source | Review checklist 02-data-rules (data-quality), row 2; formerly data-modelling K-302 en |
| expected result | The rule and the neighbouring rules it cannot coexist with en |
| owl:sameAs | https://bitbucket.org/reffa/ontology/id/knobit/data-modelling/03-data-rules/02 |
| rdfs:label | Recognises a data rule no valid data can satisfy en |
| schema:creativeWorkStatus | accepted |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| skos:altLabel | Vacuous rule (data rule) en |
| skos:definition | A rule that cannot be satisfied by any data that also satisfies its neighbours. The consequence of row 1, and worth naming separately because it is the rule that will never fire. en |
| skos:prefLabel | Recognises a data rule no valid data can satisfy en |
| target object | vacuous rule en |
Used by
| includes knobit | Documents data rules in SBVR and resolves rule anomalies |
|---|---|
| includes knobit | Identify critical data and business rules |
| requires knobit | Document data rules in SBVR |