References
Jensen CS, Dyreson CE (eds). Böhlen M, Clifford J, Elmasri R, Gadia SK, Grandi F, Hayes P, Jajodia S, Käfer W, Kline N, Lorentzos N, Mitsopoulos Y, Montanari A, Nonen D, Peressi E, Pernici B, Roddick JF, Sarda NL, Scalas MR, Segev A, Snodgrass RT, Soo MD, Tansel A, Tiberio R, Wiederhold G. A consensus glossary of temporal database concepts—February 1998 version. In: Etzion O, Jajodia S, Sripada S, editors. Temporal databases: research and practice. LNCS 1399. Berlin/New York: Springer; 1998. p. 367–405.
Kulkari K, Michels J-E. Temporal features in SQL:2011. ACM SIGMOD Rec. 2012;41(3):34–43.
Melton J (editor). ISO/IEC 9075, Database Language SQL:2011 Part 2: SQL/Foundation; Dec 2011.
Snodgrass RT, Ahn I. A taxonomy of time in databases. In: Proceedings of the ACM-SIGMOD International Conference on Management of Data, Austin, 1985; p. 236–46.
Snodgrass RT, Ahn I. Temporal databases. IEEE Comput. 1986;19(9):35–42.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Section Editor information
Rights and permissions
Copyright information
© 2017 Springer Science+Business Media LLC
About this entry
Cite this entry
S.Jensen, C., Snodgrass, R.T. (2017). Valid Time. In: Liu, L., Özsu, M. (eds) Encyclopedia of Database Systems. Springer, New York, NY. https://doi.org/10.1007/978-1-4899-7993-3_1066-2
Download citation
DOI: https://doi.org/10.1007/978-1-4899-7993-3_1066-2
Received:
Accepted:
Published:
Publisher Name: Springer, New York, NY
Print ISBN: 978-1-4899-7993-3
Online ISBN: 978-1-4899-7993-3
eBook Packages: Springer Reference Computer SciencesReference Module Computer Science and Engineering