基于JSP和数据库技术的文件上传

Realization of File Upload Based on JSP and Database

基于JSP和数据库技术的文件上传,利用JSP/JavaBean开发上传程序,并根据JDBC及SQLServer的Image存储特性从数据库编写文件以实现各种类型文件的存储。上传文件可直接存储到目录;上传文件较多,则采用数据库管理上传文件或图片。上传文件操作包括提交上传文件请求页面(upfile.jsp)和处理上传的文件(upload.jsp)。

For method of file uploads based on the technologies of JSP and database, the upload programs were developed by using JSP/JavaBean, and the files were written from database according to the image property of JDBC and SQL Server to realize the memory for all kinds of files. The file upload is saved into catalog directly, and a lot of file uploads and pictures are transmitted with database manager. The operation of file upload includes putting the upfile.jsp and processing upfile.jsp.