基于PFC的数据库应用程序错误处理的实现

Implementation of the Error Processing in Database Applications Based on PowerBuilder Foundation Class(PFC)

本文分析了数据库应用程序常见的运行错误,结合PowerBuilder和PFC的错误处理机制,说明如何以较精简的代码处理各类运行时错误,提高应用程序的健壮性。

This paper analyzed runtime errors frequently encountered in database applications. It also introduced theimplementation of error processing codes based on PFC.