Signature File Methods for Indexingobject - Oriented Database
نویسندگان
چکیده
Although object-oriented database systems ooer more powerful modeling capability than relational database systems, their performance suuers from the increased complexity in the data model. Thus, eecient index mechanisms must be used to improve the performance. In this paper, two new signature methods for indexing object-oriented databases and the associated operations are described. The cost models for the analysis of storage overhead and performance of the methods are presented.
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تاریخ انتشار 1992