Recognises a rollback after real postings
https://knobit.org/id/knobit/O-505
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| Context functions | Result evaluation |
|---|---|
| Knobit creation methods | AI generated |
| 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 cutover and rollback |
| assessment criterion | Flags the deficient case and passes the acceptable one. Deficient: W1 rollback "restore legacy from the pre-cutover backup", possible until end of day 2; new core posts repayments from hour 1 Acceptable: Point of no return before the first posting, or a reverse migration of the new transactions en |
| assessment method | Review of the stage 5 eval project (reffa/skills, data-storage-operations/evals) en |
| conforms to profile | https://oppekava.edu.ee/a/Knobitite_kirjeldamise_ja_seostamise_reeglid#LCG-KNOBIT-0.1 |
| dcterms:identifier | O-505 |
| dcterms:license | https://creativecommons.org/licenses/by/4.0/ |
| dcterms:source | Review checklist 05-data-migration, row 5 (DORA; EBA) en |
| expected result | The defect named on the rollback by restore after the target posts, and its fix or the question for its owner en |
| owl:sameAs | https://bitbucket.org/reffa/ontology/id/knobit/data-storage-operations/05-data-migration/05 |
| rdfs:label | Recognises a rollback after real postings en |
| schema:creativeWorkStatus | accepted |
| schema:isPartOf | Data storage and operations (DAMA-DMBOK2) |
| skos:altLabel | Rollback that cannot work en |
| skos:definition | Rollback by restoring the source after the target has posted real transactions. en |
| skos:prefLabel | Recognises a rollback after real postings en |
| target object | rollback by restore after the target posts en |
Used by
| includes knobit | Proves a migration on value and keeps a way back |
|---|---|
| requires knobit | Plan and prove a data migration |