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Reverse-engineers a logical model from a database schema

edu:Knobit

https://knobit.org/id/knobit/K-1131

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Context functionsAction execution
Knobit creation methodsAI generated
Knobit typesSkill
LCG purposesAssessing the learner's knowledge or skill state
LCG purposesSelecting an assessment task or learning activity
action verbReverse-engineers en
applies knowledgeExplains forward and reverse engineering of data models
assessment criterionFrom a core-banking account schema recovers entities, keys and relationships, marks each inferred one with its evidence and confidence, leaves dead tables out and asks the data owner about unexplained columns en
assessment methodNot yet assessed: a skill-tests task for it is to be designed (SKLZ-121) en
conforms to profilehttps://oppekava.edu.ee/a/Knobitite_kirjeldamise_ja_seostamise_reeglid#LCG-KNOBIT-0.1
dcterms:identifierK-1131
dcterms:licensehttps://creativecommons.org/licenses/by/4.0/
dcterms:sourceDAMA-DMBOK2 chapter 5, element(s) DM-28: a performance at CDMP Practitioner level en
expected resultAn as-is logical model with declared and inferred structures separated, dead objects and unknowns listed en
owl:sameAshttps://bitbucket.org/reffa/ontology/id/knobit/data-modelling/reverse-engineering/K-1131
rdfs:labelReverse-engineers a logical model from a database schema en
schema:creativeWorkStatusaccepted
schema:isPartOfData modelling (DAMA-DMBOK2)
skos:definitionAn as-is logical model with declared and inferred structures separated, dead objects and unknowns listed en
skos:prefLabelReverse-engineers a logical model from a database schema en
target objectdeployed database schema en

Used by

followed byRecognises an inferred structure presented as declared
followed byRecognises a guessed meaning written as a definition
includes knobitReverse-engineers an as-is model from a database, separating what is declared from what is inferred
includes knobitReverse engineering
requires knobitReverse-engineer a model from an existing database