Data allocation in distributed database systems
نویسندگان
چکیده
منابع مشابه
Data Allocation and Transaction Processing in Distributed Database Systems
Distributed database processing requires the transmission of data between computers in a distributed system. Data transmission is becoming an increasingly attractive data-dissemination method for large database systems. In order to effectively utilize distributed query processing, it is necessary to have efficient dynamic allocation algorithms that can balance individual and overall performance...
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Allocation of data or fragments in distributed database is a critical design issue and requires the most effort. It has the greater impact on the quality of the final solution and hence the operational efficiency of the system. Performance of the distributed database system is heavily dependent on allocation of data among the different sites over the network. The static allocation provides only...
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An efficient functionality of any distributed database system “DDBS” is highly dependent on its proper design in terms of the adopted fragmentation and allocation methods. However, an optimal fragmentation and allocation design techniques could be very complex and requires good experiences and knowledge to reach. Fragmentation of a large, global databases are performed by dividing the database ...
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In distributed database (DDB) management systems, fragment allocation is one of the most important components that can directly affect the performance of DDB. In this research work, we will show that declarative programming languages, e.g. logic programming languages, can be used to represent different data fragment allocation techniques. Results indicate that, using declarative programming lan...
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ژورنال
عنوان ژورنال: ACM Transactions on Database Systems
سال: 1988
ISSN: 0362-5915,1557-4644
DOI: 10.1145/44498.45063