![Computing / Data / Temporal database / SQL / Relational model / Database / Relation / Bitemporal data / Extensible Storage Engine / Data management / Database management systems / Database theory Computing / Data / Temporal database / SQL / Relational model / Database / Relation / Bitemporal data / Extensible Storage Engine / Data management / Database management systems / Database theory](https://www.pdfsearch.io/img/ad9a45d65edb8ed1d765903f6982dbb8.jpg) Date: 2000-04-03 08:01:58Computing Data Temporal database SQL Relational model Database Relation Bitemporal data Extensible Storage Engine Data management Database management systems Database theory | | 4 On the Semantics of “Now” in Databases J. Clifford, C. E. Dyreson, T. Isakowitz, C. S. Jensen, and R. T. Snodgrass While “now” is expressed in SQL as CURRENT_TIMESTAMP within queries,Add to Reading ListSource URL: people.cs.aau.dkDownload Document from Source Website File Size: 222,89 KBShare Document on Facebook
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