Federated database systems for managing distributed, heterogeneous, and autonomous databases

AP Sheth, JA Larson - ACM Computing Surveys (CSUR), 1990 - dl.acm.org
AP Sheth, JA Larson
ACM Computing Surveys (CSUR), 1990dl.acm.org
A federated database system (FDBS) is a collection of cooperating database systems that
are autonomous and possibly heterogeneous. In this paper, we define a reference
architecture for distributed database management systems from system and schema
viewpoints and show how various FDBS architectures can be developed. We then define a
methodology for developing one of the popular architectures of an FDBS. Finally, we discuss
critical issues related to developing and operating an FDBS.
A federated database system (FDBS) is a collection of cooperating database systems that are autonomous and possibly heterogeneous. In this paper, we define a reference architecture for distributed database management systems from system and schema viewpoints and show how various FDBS architectures can be developed. We then define a methodology for developing one of the popular architectures of an FDBS. Finally, we discuss critical issues related to developing and operating an FDBS.
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