The English Wikipedia article on Edgar F. Codd and the relational model.
Facts
PublisherWikimedia Foundation
Urlhttps://en.wikipedia.org/wiki/Edgar_F._Codd
Source TypeBiography
Reliability Tier2
Sources
Wikipedia: Edgar F. Codd
Claims Backed By This Source (13 claims)
This source backs 13 claims across the atlas. As facts: 9 well-attested. As cited relationships: 1 holds, 1 connected. Plus 2 entities citing it as a general reference with no single fact or relationship attached.
Disposition By Topic
- Pioneers, 8 claims: 5 well-attested, 1 holds, 2 general references.
- Sources, 4 claims: 4 well-attested.
- Fields, 1 claims: 1 connected.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.
Sign in to dispute this or suggest a correction.