E.F. Codd
CACM
Paper
Understanding relations
Abstract
No abstract available.
Related
E.F. Codd
SIGMOD Record
E.F. Codd
ACM SIGPLAN Notices
Conference paper
A data base sublanguage founded on the relational calculus
E.F. Codd
SIGFIDET 1971
No abstract available.
E.F. Codd
CACM
E.F. Codd
SIGMOD Record
E.F. Codd
ACM SIGPLAN Notices
E.F. Codd
SIGFIDET 1971