Recognises a set rule written as a row rule
https://knobit.org/id/knobit/Q-316
Also as Turtle · JSON-LD · RDF/XML · AI benchmark on Skilirium
| 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 row-level and set-level checks |
| assessment criterion | Flags the deficient case and passes the acceptable one. Deficient: `DQ-004: account_identifier is unique`, `scope: row`, `expression: account_identifier IS NOT NULL` Acceptable: `scope: set` and a query returning the duplicated IBANs (`DQR-025`) en |
| assessment method | skill-tests task: Loan application data quality rules on Snowflake (DQ rule anomaly skills) en |
| conforms to profile | https://oppekava.edu.ee/a/Knobitite_kirjeldamise_ja_seostamise_reeglid#LCG-KNOBIT-0.1 |
| dcterms:identifier | Q-316 |
| dcterms:license | https://creativecommons.org/licenses/by/4.0/ |
| dcterms:source | Review checklist 03-dq-rules (data-quality), row 16; Olson 2003; formerly data-modelling K-716 en |
| expected result | The rule and the set check it needs en |
| owl:sameAs | https://bitbucket.org/reffa/ontology/id/knobit/data-modelling/07-dq-rules/16 |
| rdfs:label | Recognises a set rule written as a row rule en |
| schema:creativeWorkStatus | accepted |
| schema:isPartOf | Data quality management (DAMA-DMBOK2) |
| skos:altLabel | Set rule written as a row rule (data quality rule) en |
| skos:definition | A rule that can only be judged across rows — uniqueness, no overlap, a total, a reference to another table — written as a single-row predicate. It is not a weak check; it checks nothing. en |
| skos:prefLabel | Recognises a set rule written as a row rule en |
| target object | uniqueness, overlap or reference rule as a row predicate en |
Used by
| includes knobit | Derives data quality rules from the data rules and the physical model |
|---|---|
| includes knobit | Develop and deploy data quality operations: manage data quality rules |
| requires knobit | Derive data quality rules |