一套可行的 Oracle Forms - ASP．NET 迁移方案

摘要

Many legacy Oracle Forms -based applications are facing tremendous pressure of evolution.However,greater pressure comes from the fact that Oracle Forms,the once popular RAD development environment,has become an obsolete technology.This article analyzes some features of Oracle Forms and ASP.NET,and introduces a migration plan from legacy Oracle Forms applications to newer ASP.NET -based applications that utilize latest technologies.The plan can be carried out progressively,in phases,and minimize inconvenience to the end users during the migration.Through this plan,this ar-ticle intends to give some guidance to those confused developers who are maintaining Oracle Forms applications.%许多老旧的 Oracle Forms 程序都面临着更新换代的压力。然而更大的压力来自于 Oracle Forms，这一曾经辉煌的快速开发平台已完全过时这一事实。本文通过分析 Oracle Forms 和 ASP．NET 的部分功能，提出了一套由旧的 Oracle Forms 系统渐近地、逐步地迁移向使用最新技术的基于 ASP．NET 的应用程序的技术方案。该方案可以分期地实施，并在实施过程中最大化地降低用户的不便性。本文旨在通过该方案为那些受困于老旧的 Oracle Forms 程序的维护人员指出一条跳出围城的路子。