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Redundant, multi-dimensional data partitioning: methods, program product and system
Redundant, multi-dimensional data partitioning: methods, program product and system
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机译:冗余的多维数据分区:方法,程序产品和系统
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摘要
Horizontal partitioning can handle a transaction by accessing a single node only if the transaction is restricted along the single partitioned dimension. Composite partitioning allows for partitioning along more than one dimension, but can only handle a transaction by accessing a single node if the transaction is limited along all partitioned dimensions. A partitioning method partitions a tuple space along more than one dimension and, by storing tuples redundantly, allows transactions restricted along one or more of the partitioned dimensions to be handled by accessing a single node. Other embodiments include a computer program product and a system for partitioning a tuple space.
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