Recognises a relationship contradicting its data rule
https://knobit.org/id/knobit/K-529
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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 relationship cardinality and optionality |
| assessment criterion | Flags the deficient case and passes the acceptable one. Deficient: `BR-007: each payment is posted to exactly one account`, but `LR-004` has `parent_optional: true` Acceptable: Read each relationship aloud as a sentence and compare it with the rule word for word (`LOG-011`, `LOG-029` find a missing link; a mismatch needs a person) en |
| assessment method | skill-tests task: Loan application logical model (normalisation anomaly skills) en |
| conforms to profile | https://oppekava.edu.ee/a/Knobitite_kirjeldamise_ja_seostamise_reeglid#LCG-KNOBIT-0.1 |
| dcterms:identifier | K-529 |
| dcterms:license | https://creativecommons.org/licenses/by/4.0/ |
| dcterms:source | Review checklist 03-logical, row 29; this skill (05-logical.md §4c) en |
| expected result | The relationship, the rule it cites and the cardinality or optionality that differs en |
| owl:sameAs | https://bitbucket.org/reffa/ontology/id/knobit/data-modelling/05-logical/29 |
| rdfs:label | Recognises a relationship contradicting its data rule en |
| schema:creativeWorkStatus | accepted |
| schema:isPartOf | Data modelling (DAMA-DMBOK2) |
| skos:altLabel | Relationship contradicts its data rule (logical model) en |
| skos:definition | The relationship's cardinality, optionality or identifying flag says something different from the data rule it cites. en |
| skos:prefLabel | Recognises a relationship contradicting its data rule en |
| target object | relationship contradicting its data rule en |
Used by
| includes knobit | Derives a normalised logical data model and traces anomalies to their causes |
|---|---|
| requires knobit | Derive the logical data model |