Semantics of time-varying information

Extending the database relational model to capture more meaning

E. F. Codd · ACM Transactions on Database Systems · 1979 · 1.6K citations · Full text

Computing, Computer Science, Data Management +13

Database abstractions

John Miles Smith, Diane C. P. Smith · ACM Transactions on Database Systems · 1977 · 1.4K citations · Full text

Computing, Computer Science, Data Management +13

Database description with SDM

Michael Hammer, Dennis Mc Leod · ACM Transactions on Database Systems · 1981 · 754 citations · Full text

Computing, Computer Science, Data Management +11

Multivalued dependencies and a new normal form for relational databases

Ronald Fagin · ACM Transactions on Database Systems · 1977 · 720 citations · Full text

Computing, Computer Science, Information Systems +17

The temporal query language TQuel

Richard T. Snodgrass · ACM Transactions on Database Systems · 1987 · 607 citations · Full text

Computing, Computer Science, Information Systems +17