Logics for Databases and Information Systems formatIsbn:Softcover - 9781461375821 Die Ergebnisse werden mit den

Die Ergebnisse werden mit den Wünschen der Online-Konsumenten verglichen

testifying both to the range of Professor Agassi's interests and the geographical spread of his influence

"Douce France" und "Nés quelque part"

in den Bf'nzinen und Ölen YOI'­ licgpn

der zum Verständnis des Themenkomplexes unentbehrlich ist

Logics for Databases and Information Systems formatIsbn:Softcover - 9781461375821 Die Ergebnisse werden mit denTime is ubiquitous in information systems. Almost every enterprise faces the problem of its data becoming out of date. However, such data is often valu able, so it should be archived and some means to access it should be provided. Also, some data may be inherently historical, e. g., medical, cadastral, or ju dicial records. Temporal databases provide a uniform and systematic way of dealing with historical data. Many languages have been proposed for