@inproceedings{3a5267e277354ff1903b533ebe765a89,
title = "VQL: A query language for multiversion databases",
abstract = "In this paper VQL, a language devoted to querying data stored in multiversion databases, is proposed. A multiversion database represents several states of the modeled universe. A formal model of such a database is presented. VQL, which is based on a first order calculus, provides users with the ability of navigating through object versions, and through the states of the universe modeled by the multiversion database.",
keywords = "Database formal model, Multiversion database, Query language, Versions",
author = "Talel Abdessalem and Genevi{\`e}ve Jomier",
year = "1998",
month = jan,
day = "1",
doi = "10.1007/3-540-64823-2\_10",
language = "English",
isbn = "3540648232",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "160--179",
booktitle = "Database Programming Languages - 6th International Workshop, DBPL 1997, Proceedings",
note = "6th International Workshop on Database Programming Languages, DBPL 1998 ; Conference date: 18-08-1997 Through 20-08-1997",
}