third normal form

normalizing a database design to reduce the duplication of data and ensure referential integrity
Thing database_normalisation Q311585
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third normal form

Summary

third normal form is a database normalisation[1]. It draws 459 Wikipedia views per month (database_normalisation category, ranking #1 of 7).[2]

Key Facts

  • third normal form is credited with the discovery of Edgar F. Codd[3].
  • third normal form's instance of is recorded as database normalisation[4].
  • third normal form's time of discovery or invention is recorded as +1971-00-00T00:00:00Z[5].
  • third normal form's Freebase ID is recorded as /m/01cs9w[6].
  • third normal form's Microsoft Academic ID is recorded as 75828265[7].
  • third normal form's generalization of is recorded as second normal form[8].
  • third normal form's FOLDOC ID is recorded as third+normal+form[9].

Body

Works and Contributions

third normal form is credited with the discovery of Edgar F. Codd[3].

Why It Matters

third normal form draws 459 Wikipedia views per month (database_normalisation category, ranking #1 of 7).[2] It has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[10] It is known by 15 alternative names across languages and contexts.[11]

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). third normal form. Retrieved May 3, 2026, from https://4ort.xyz/entity/third-normal-form
MLA “third normal form.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/third-normal-form.
BibTeX @misc{4ortxyz_third-normal-form_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{third normal form}}, year = {2026}, url = {https://4ort.xyz/entity/third-normal-form}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): third normal form — https://4ort.xyz/entity/third-normal-form (retrieved 2026-05-03)

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