Recognises contradicting data rules
https://knobit.org/id/knobit/Q-201
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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-1: each account has exactly one interest rate` and `BR-2: it is prohibited that an account has an interest rate` Acceptable: `BR-1: each savings account has exactly one interest rate`; `BR-2: it is prohibited that a current account has an interest rate` — the condition is in the rule, not in somebody's memory (`ANO-001`) 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-201 |
| dcterms:license | https://creativecommons.org/licenses/by/4.0/ |
| dcterms:source | Review checklist 02-data-rules (data-quality), row 1; formerly data-modelling K-301 en |
| expected result | The rule pair and the missing condition en |
| followed by | Resolves contradicting rules by adding the missing condition |
| owl:sameAs | https://bitbucket.org/reffa/ontology/id/knobit/data-modelling/03-data-rules/01 |
| rdfs:label | Recognises contradicting data rules en |
| schema:creativeWorkStatus | accepted |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| skos:altLabel | Contradiction (data rule) en |
| skos:definition | Two rules on one fact type cannot both hold. Almost always a missing condition: one rule applies to a subtype and nobody wrote that down. en |
| skos:prefLabel | Recognises contradicting data rules en |
| target object | rules on one fact type unable to both hold 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 |