I5 (1 points)
https://knobit.org/id/task/dm-reverse-engineering/I5
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| dcterms:license | https://creativecommons.org/licenses/by/4.0/ |
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| owl:sameAs | https://bitbucket.org/reffa/ontology/id/task/dm-reverse-engineering/I5 |
| rdfs:label | I5 (1 points) en |
| schema:hasPart | dm-reverse-engineering I5: report copy table kept physical |
| schema:identifier | I5 |
| schema:position | 11 |
| schema:text | Part B keeps ACCT_BAL_RPT physical: it is not lifted as a logical entity, and its CUST_NM, a nightly copy, becomes no logical attribute. An account balance kept in the logical model as a business need, defined with its derivation from the transactions, is acceptable. en |
Used by
| has question | Reverse engineering a banking schema, reviewed and done (reverse engineering skills) |
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| schema:isPartOf | dm-reverse-engineering I5: report copy table kept physical |