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Chapter and Conference Paper
MonetDB/XQuery—Consistent and Efficient Updates on the Pre/Post Plane
Relational XQuery processors aim at leveraging mature relational DBMS query processing technology to provide scalability and efficiency. To achieve this goal, various storage schemes have been proposed to enco...
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Chapter and Conference Paper
Parallel evaluation of multi-join queries
A number of execution strategies for parallel evaluation of multi-join queries have been proposed in the literature. In this paper we give a comparative performance evaluation of four execution strategies by i...
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Article
Extending a multi-set relational algebra to a parallel environment
Parallel database systems will very probably be the future for high-performance data-intensive applications. In the past decade, many parallel database systems have been developed, together with many languages...
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Chapter and Conference Paper
Performance Evaluation of Integrity Control in a Parallel Main-Memory Database System
Integrity control is an important task of modern database management systems. One of the key problems impeding its general use in real-world applications is formed by the high processing costs associated with ...
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Chapter and Conference Paper
Parallel query execution in PRISMA/DB
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Chapter and Conference Paper
Parallel handling of integrity constraints
Integrity constraints form an important part of a data model. Therefore, a complete integrity constraint handling subsystem is considered an important part of any modern DBMS. In implementing an integrity cons...
