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SPACE-EFFICIENT SECONDARY INDEXING ON DISTRIBUTED DATA STORES
SPACE-EFFICIENT SECONDARY INDEXING ON DISTRIBUTED DATA STORES
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机译:分布式数据存储空间有效的二级索引
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摘要
Embodiments for space-efficient secondary indexing on distributed data stores in a networked computing environment by a processor. Replicas of corresponding master data at a file system level of a distributed file system (DFS) are sorted for creating secondary indexes of the replicas on different columns of a database table, wherein existing replication data is leveraged for the sorting.
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