… We use the term temporal database to emphasizethe need for both valid time and … in handling
temporal information. Since there are two orthogonal time axes involved now, temporal rela…

… of research into data base management … temporal query languages that have been proposed.
Finally, we examine the impact to each of the components of a DBMS of adding temporal …

… Not only is it the first book on temporal databases, it is exceptional. It gathers outstanding
contributions by more than 30 major researchers in this increasingly important new field …

… One obtains an abstract temporal database by linking a standard relational database with
a temporal domain. There are several alternative ways of achieving this [Chomicki, 1994] that …

… on temporal databases: temporal data models, temporal retrieval and … temporal databases
and other database technologies (eg, spatial databases, active databases, realtime databases…

… investigation by the temporal database community). This is in contrast to the conventional
duplicate elimination operator, for which a large body of research exists [Gra93]. Concerning …

… In Section 4, we look at spatio-temporal database access methods. Section 5 reviews
some of the already implemented systems and in Section 6, we highlight issues that can be …

… It seems somehow fitting to begin this paper on databases that … of temporal databases.
These are emphatically not meant to detract from the other excellent papers in temporal databases…

Background Temporal databases have been an active research area for several decades,
primarily focusing on temporal extensions of data models and query languages but also …

… of spatio-temporal database management systems. The nine … audience interested in
spatio-temporal information processing. … -temporal databases, conceptual models, spatio-temporal …