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Self-index compressing and searching tool for DBF tables

2009; Computer Application in Sichuan Province; Linguagem: Inglês

1001-3695

Zhang Yun-quana,

Advanced Decision-Making Techniques

Based on the discussion of DBF table format and FM-index algorithm,extended the compressing and searching functions of FM-index for DBF tables.Considering the features of DBF tables,developed a tool to search DBF tables on compressed status.Experimental data shows that although the tool spends more time to compress and uncompress than WinRar,it can search DBF tables much more quickly.