# Non-Redundant Storage

> The ability to store each fact once, so it cannot drift out of sync with copies and no update anomaly can arise.

Record: `lexicon:non-redundant-storage`
Kind: capability
Layer: [Contracts Core](https://banes-lab.com/records/layer/contracts-core.md)
Aliases: Update-Anomaly Elimination
Canonical: https://banes-lab.com/ontology/lexicon#lexicon-non-redundant-storage

Listed in [Lexicon terms](https://banes-lab.com/api/records/lexicon.md), after [Denormalized Read Models](https://banes-lab.com/records/lexicon/denormalized-read-models.md) and before [Query Performance](https://banes-lab.com/records/lexicon/query-performance.md).

## Category

- [Schema / Canonical Data / Semantics](https://banes-lab.com/records/lexicon-category/schema-canonical-data-semantics.md)

## Enabled by

- [Database Normalization](https://banes-lab.com/records/architecture/database-normalization.md)

## Linked from

- [Schema / Canonical Data / Semantics](https://banes-lab.com/ontology/principles/architecture-category-schema-canonical-data-semantics.md)