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常用Asp.net数据分页技术研究比较 被引量:3
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作者 于艳杰 李成志 《哈尔滨理工大学学报》 CAS 北大核心 2010年第3期6-9,共4页
在W eb应用中,对数据库的查询往往会出现大量的符合条件的查询结果,而大量数据的传输非常耗时,也影响界面美观,因此对数据库查询分页技术的研究是十分必要的,介绍了常用的Asp.net数据分页技术,包括Grid view控件分页、存储过程分页方式... 在W eb应用中,对数据库的查询往往会出现大量的符合条件的查询结果,而大量数据的传输非常耗时,也影响界面美观,因此对数据库查询分页技术的研究是十分必要的,介绍了常用的Asp.net数据分页技术,包括Grid view控件分页、存储过程分页方式、LINQ框架分页方式等,并给出了相关的基本概念及相应的核心代码.通过实际数据测试,对文中提到的三种数据分页技术的性能进行比较研究. 展开更多
关键词 ADO.NET 存储过程 Language Integrated Query(Linq) 分页 STRUCTURED QUERY lan-guage(SQL)
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Visual lansuase in Mamluk architecture: A semiotic analysis of the Funerary Complex of Sultan Qaitbay in Cairo 被引量:2
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作者 Nelly Shafik Ramzy 《Frontiers of Architectural Research》 CSCD 2013年第3期338-353,共16页
Cultural background plays a significant role in the sphere of visual art. Semiotics as a discipUne is recognized as a useful tool in gauging cultural background and identifying signs that might represent the message o... Cultural background plays a significant role in the sphere of visual art. Semiotics as a discipUne is recognized as a useful tool in gauging cultural background and identifying signs that might represent the message of a certain work. Given the rich cultural context of Mamluk architecture, this form of art can be used in studying semiotics. Semiotic tools were employed to interpret the expression of architectura( forms and to formulate a subsequent understanding of these architectura( forms by turning each element into a communication tool that elucidates meaning. The Sufle tradition was the dominant Islamic practice during the Mamluk period, during which metaphysics, numbers, and geometry were regarded as indispensab(e tools in manifesting the nature of divinity and the order of being. A semiotic reading of the Funerary Complex of Sultan Qaitbay in Cairo, regarded as one of the perfect works of this era, was proposed to study the reflections of these notions on architectural works. Several messages were embodied in the building, such as functional or technical messages. The semiotic reading in this study is solely concerned with the spiritual message of the building. 展开更多
关键词 Architecturalsemiotics Semiotics of space Architectural lan-guage Symbotism Architectural rhetoric
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