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针对大庆油田生产数据均要在Web上发布的要求,介绍了一个WWW上示功图发布系统的实现。该系统利用CGI程序读取数据库中的数据,利用JAVA语言建立小应用程序与CGI的数据流,并从流上获取数据,完成示功图的发布。
According to the requirement that Daqing oilfield production data should be published on the Web, this paper introduces the realization of a system of posting diagrams on WWW. The system uses CGI program to read the data in the database, the use of JAVA language to establish a small application program and CGI data stream, and get the data from the stream, the completion of the presentation of the power diagram.