fred perry Web Query System of financial performan

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Web Query System of Financial Performance Optimization and Implementation

(12), sfqjmcvarchar (10), sfxmmcvarchar (14), yyjemoney, sjjemoney) has been in the temporary table to write data insertinto # tselectsf-ZZ. xh, sf-zz. xm,[link widoczny dla zalogowanych], sfqjmc, sfxmmc, yjje,[link widoczny dla zalogowanych], sjjefromsf-ZZ,[link widoczny dla zalogowanych], pxsdmwheresf-zz. xh-pxsdm. xhandbjdm made a @ bjdmorderbyID a total number of records declare @ iRecordCountintset @ iRecordCount a @ @ rowcount to determine the total number of pages of a IF @ iRecordCount @ iPageSize = 0SET @ iPageCount-CEIIING (@ iRecord-Count / @ iPageSize) ELSESET @ iPageCount-CEIIING (@ iRecord -Count / @ iPageSize) +1, if the request for a page number greater than the total number of pages, it shows the last page IF @ iPage> @ iPageCount 3 Chen flags: web of financial Query Performance Optimization and Implementation of 237SELECT @ iPage A @ iPageCount a record to determine the circumstances leading to the current page DECLARE @ iStartint-startrecordDECIARE @ iEndint-endrecordSELECT @ iStart a (@ iPage a 1) * @ iPageSizeSELECT @ iEnd one @ iStart + @ iPageSize +1 take the current page of a record selectxh, xin, sfqimc ,[link widoczny dla zalogowanych], sfxmrnc, yj-je, sj'j'efrom # twhereIDI> @ iStartandID <@ iEnd a temporary table DR0PTAE # t delete a total number of records returned return @ iRecordCountendG0 in the Asp program can call a stored procedure, the code slightly. 3 Conclusion web query system performance of many factors, this article only in the database design and applications to create and so gives a solution, besides, should also consider the database configuration, network configuration and web server configuration, and many other factors Only these factors complement each other, as the case make a reasonable choice only after the case in the conditions allow to improve system performance. College Financial information inquiry system is relatively poor in the case of hardware conditions, in database design and applications using a large number of optimal design, thus ensuring the performance of the system to meet the university financial information management requirements. 【Reference】 Ell Ma Lin, Luo Tiejian, Songjin Liang, et al. Web Performance Testing and Optimization [J]. Computer Engineering, 2005 (12) :229-231. [2] However, Ma Zhe, Lv Hongbing. Physical model of Web database system optimization strategy EJ]. Computer Applications and Software, 2005 (1) :35-37. [3] Yang Haidong. How to optimize database performance SQISERVER [J]. Cable Television Technology, 2002 (17) :63-65. [4] Yin Ping. SQIServer database performance optimization [J]. Computer Applications and Software, 2005 (3) :53-55. [5] Chen, Jin Yun Cheng. Relational database optimization of concurrent transactions [J]. Computer Engineering and Applications, 1997 (9) :3-5. [6] Yang G, Zhang Yun. Relational database SQL language query process analysis and optimization [J]. Computer Engineering and Applications, 1999 (11) :87-89. [7] Zhou Bin. SQI statement optimization based on data query [J]. Computer Systems & Applications, 2005 (11) :82-85. [8] Liu Bo, Li Tao-shen, willow, and so on. MIS Database Performance Optimization [J]. Computer Engineering, 2001 (7) :98-100. [9] Ren Zhibo, while little sail. B / S mode, the performance of query methods [J]. Hebei University (Natural Science), 2001 (1) :94-97. [101 Yang Jingbo. The use of stored procedures in ASP page technical data query optimization [J]. Suzhou Vocational University, 2005 (2) :83-84.

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