网络数据库编程异常处理及容错措施  

Network Database Programming Exception Handling and Fault Tolerance Measures

作　　者：徐慧 XU Hui(Wuhan Technical College of Communications,Wuhan 430065,China)

机构地区：[1]武汉交通职业学院,武汉430065

出　　处：《北京工业职业技术学院学报》2020年第2期31-34,共4页Journal of Beijing Polytechnic College

基　　金：武汉交通职业学院2018年科研创新团队建设资助项目(CX2018B02)。

摘　　要：随着计算机网络技术的快速发展和完善,网络设计过程趋向复杂化和精细化,庞大的信息量、不断增加的烦琐的信息整理检索工作,使得网络数据系统成为主流分析系统。针对网络数据库编程过程中较难掌握的异常处理和容错措施,如内存、指针等异常场景给出了内存释放、循环退出等对应措施及建议。With the rapid development and improvement of computer network technology,the process of network design tends to be complicated and refined.The huge amount of information and the increasing tedious information sorting and retrieval work make the network data system become the mainstream analysis system.In view of the exception handling and fault-tolerant measures that are difficult to master in the process of network database programming,such as memory,pointer,array and other exception scenarios,the corresponding measures and suggestions such as memory release,loop exit are given.

关 键 词：数据库编程 异常处理 容错措施 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]