What Is Database Normalization?¶
IBM. What Is Database Normalization?. IBM.
Cited by¶
1 citation across 1 artifact.
Each citation links to the sentence it supports in the citing article.
Mechanisms¶
- Normalized / Denormalized Schema Pair
- The discipline is to normalize first, denormalize only where a trace shows a genuinely hot read path, and keep one authoritative form — the boundary normalization draws to banish update anomalies.
This sourceExplains that normalization reduces redundant representations and prevents update, insertion, and deletion anomalies.
- The discipline is to normalize first, denormalize only where a trace shows a genuinely hot read path, and keep one authoritative form — the boundary normalization draws to banish update anomalies.
Verification¶
Does it exist? Not checked yet. This entry carries no identifier to resolve. It was extracted from the citation as written in the article, normalized, and deduplicated against the rest of the registry.
Does it back the claim? Not recorded. The single citation of this work carries no recorded support check.
Support is checked per citation rather than per work — the same source can be cited soundly in one article and wrongly in another. Per-citation recording began recently, so a citation with no recorded check is a gap in the record rather than evidence it went unchecked.
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Registry ID ref:f4b395a657ff · see in the full table