Retrieval Speed Analysis for Data in the Server or the Server Group
数据在服务器与服务器群中检索速度的分析

Plenty of data accumulated in the library are a kind of potential resources to provide patrons with new services. A retrieval is one of bottlenecks that are very complex problems. The testing needs to be proceeded for use plenty of data in the server or the server group. The testing data are used to prove reasonableness of database design. The analysis results can provide to support for formulation and management data, and be assured of the new information service projects. This paper is that tasting data with dividing fields and data in practical or ideal environment gain results.