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

@article{Sheth1990FederatedDS,
  title={Federated database systems for managing distributed, heterogeneous, and autonomous databases},
  author={A. Sheth},
  journal={ACM Comput. Surv.},
  year={1990},
  volume={22},
  pages={183-236}
}
  • A. Sheth
  • Published 1990
  • Computer Science
  • ACM Comput. Surv.
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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References

SHOWING 1-10 OF 208 REFERENCES
Research directions for integrating heterogeneous databases
  • Workshop on Heterogeneous Databases
  • 1989
A paradigm for concurrency control in heterogeneous distributed database systems
  • A. Elmagarmid, W. Du
  • Computer Science
  • [1990] Proceedings. Sixth International Conference on Data Engineering
  • 1990
TLDR
The top-down approach emerges as a viable paradigm for ensuring the proper concurrent execution of global transactions in an HDDBS, and general schemes for local concurrency control with prespecified global serialization orders are presented. Expand
DATAPLEX: an access to heterogeneous distributed databases
TLDR
The heterogeneous distributed database system (DDS) can provide a flexible intergration of diverse databases for users and applications because it allows for retrieval and update under different data systems giving the illusion of accessing a single centralized database system. Expand
Effects of local autonomy on heterogeneous dis- tributed database systems
  • Effects of local autonomy on heterogeneous dis- tributed database systems
  • 1990
Effects of local autonomy on heterogeneous distributed database systems
  • MCC Tech. Rep. ACT-OODS-EI-059-90, Microelectronics and Computer Technology
  • 1990
Heterogeneous distributed database systems for production use
TLDR
This paper outlines approaches to various aspects of heterogeneous distributed data management and describes the characteristics and architectures of seven existingheterogeneous distributed database systems developed for production use. Expand
Multi-user view integration system (MUVIS): an expert system for view integration
  • S. Hayne, S. Ram
  • Computer Science
  • [1990] Proceedings. Sixth International Conference on Data Engineering
  • 1990
A description is given of the architecture and development of a knowledge-based system called MUVIS (multiuser view integration system) to support the design of distributed object-oriented databases.Expand
Multidatabase Interoperability
TLDR
The problem is defined and it is argued that multidatabase research will become increasingly important in the incoming years, and basic research issues in this area are outlined and issues related to schema integration and semantic heterogeneity, and multid atabase transaction management are outlined. Expand
...
1
2
3
4
5
...