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Title: Research of TNV-Table Supporting Unlimited Group and Query Method in Relational Database
Source: International Conference on Engineering and Business Management 2012(Part 5 Innovative Technology) (pp 3172-3175)
Author(s): Hua Zheng, Shijiazhuang Institute of Railway Technology, Shijiazhuang, China, 050041
Yang Liu, Shijiazhuang Institute of Railway Technology, Shijiazhuang, China, 050041
Xiaonan Li, Shijiazhuang Institute of Railway Technology, Shijiazhuang, China, 050041
Abstract: Toward the often encountered hierarchical data structure in software engineering, posed a TNV-table, illustrated the advantages of this type of storage, discussed some various types of query algorithms based on TNV-table, implemented a group-membership-query algorithm, indicated how the algorithm applied to the practice, provided a reference idea for other type’s query.
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