Recognises circular derivation rules
https://knobit.org/id/knobit/Q-206
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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 derivation rules and their dependencies |
| assessment criterion | Flags the deficient case and passes the acceptable one. Deficient: `available balance = ledger balance − holds`; `ledger balance = available balance + holds` Acceptable: One derivation with a stored base: `available balance = ledger balance − holds`, with the ledger balance and the holds both captured (`ANO-004`) 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-206 |
| dcterms:license | https://creativecommons.org/licenses/by/4.0/ |
| dcterms:source | Review checklist 02-data-rules (data-quality), row 6; formerly data-modelling K-306 en |
| expected result | The derivation loop and the base value to keep en |
| owl:sameAs | https://bitbucket.org/reffa/ontology/id/knobit/data-modelling/03-data-rules/06 |
| rdfs:label | Recognises circular derivation rules en |
| schema:creativeWorkStatus | accepted |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| skos:altLabel | Circular derivation (data rule) en |
| skos:definition | Derivation rules whose inputs depend, through other derivations, on their own output. Each rule reads sensibly on its own. en |
| skos:prefLabel | Recognises circular derivation rules en |
| target object | derivations depending on their own output 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 |