The Database Design Based on Native XML Database Technology

Wang, Lian Sheng; Li, Ting Jun; Sun, Tao; Liu, Zhi Yong; Sun, X.

doi:10.4028/www.scientific.net/amm.241-244.2561

Cited by 1 publication

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“…According to the three models of database to carry on database design (the internal model, the conceptual model and the external model), the design process includes requirement analysis, conceptual structure design, logical structure design, physical design and database implementation and maintenance [2]. Specific database design process shows in Fig.…”

Section: Database Design Principlesmentioning

confidence: 99%

Database Design on Resource Transmission System for Philosophy of Science

Li¹,

Wang²

2016

Proceedings of 2016 5th International Conference on Social Science, Education and Humanities Research

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Abstract. With the development of science and technology, the study of the philosophy of science also has been subjected to the value more and more. Therefore, more and more philosophy of science resources are demanded, how to allow students to receive more abundant philosophy of science resources and increase students' self-learning ability desiderate to be solved in the field of philosophy of science. Database design in this paper is the groundwork for developing resource transmission system. First, the basic principles of database design were outlined; then, conceptual structure design was conducted. Among them, using E-R diagram to describe relations between entities; finally, logical structure design was carried on, which designed the structure of tables of teacher, student and philosophy of science resource. Contents of this paper have great significance to improve the effectiveness and efficiency of classroom teaching.

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Section: Database Design Principlesmentioning

confidence: 99%