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Distributed Database Checkpointing

1999
Data checkpointing is an important problem of distributed database systems. Actually, transactions establish dependence relations on data checkpoints taken by data object managers. So, given an arbitrary set of data checkpoints (including at least a single data checkpoint from a data manager, and at most a data checkpoint from each data manager), an ...
Roberto Baldoni   +2 more
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TDSQL: Tencent Distributed Database System

Proceedings of the VLDB Endowment
Distributed databases have become indispensable in contemporary computing and data processing, owing to their pivotal role in ensuring high availability and scalability.
Yuxing Chen   +9 more
semanticscholar   +1 more source

Distributed database for SAA

IBM Systems Journal, 1988
This paper describes, in general terms, distributed database and its relationship to Systems Application Architecture (SAA). It shows the importance to effective distribution of IBM's Structured Query Language (SQL), the database element of the Systems Application Architecture Common Programming Interface (SAA CPI).
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Distributed database development

Computer Communications, 1988
Abstract Centralized databases have been in large-scale use in the data processing industry since the early 1970s. Distributed databases are very much more sophisticated than centralized databases, and they involve complex software to handle problems such as concurrency control, deadlock prevention and the maintenance of data integrity during multi ...
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Distributed and parallel database systems

ACM Computing Surveys, 1996
The maturation of database management system (DBMS) technology has coincided with significant developments in distributed computing and parallel processing technologies. The end result is the development of distributed database management systems and parallel database management systems that are now the dominant data management tools for highly data ...
M. Tamer Özsu, Patrick Valduriez
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Directions in Distributed Databases

1988
Distributed databases are at a crucial point of development: the first commercial products are becoming available, and companies are faced by a new challenging trade-off between the flexibility, ease of use, and reliability of distributed databases on one side, and the technical complexity of developing truly distributed database applications on the ...
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Distributed databases and peer-to-peer databases

ACM SIGMOD Record, 2008
The need for large-scale data sharing between autonomous and possibly heterogeneous decentralized systems on the Web gave rise to the concept of P2P database systems. Decentralized databases are, however, not new. Whereas a definition for a P2P database system can be readily provided, a comparison with the more established decentralized models ...
Angela Bonifati   +3 more
openaire   +3 more sources

Database integration in a distributed heterogeneous database system

1986 IEEE Second International Conference on Data Engineering, 1986
This paper describes the approach to database integration in a heterogeneous distributed database environment utilized by the Amoco Distributed Database System (ADDS). We start with the definition of the extended relational data model that is used by ADDS for database integration.
Yuri Breitbart   +2 more
openaire   +1 more source

Architecture for an Intelligent Distributed Database

13th Euromicro Conference on Parallel, Distributed and Network-Based Processing, 2005
In this paper we present an architecture for an intelligent distributed database. It integrates different kinds of database, such as relational, object-oriented, temporal, knowledge, deductive and multimedia databases, among others. In our approach we are using concepts from federate databases, fuzzy classified systems; and a database integration ...
Ana C. Muñoz, José Lisandro Aguilar
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