Personal address book management system based on SQLite
基于SQLite的个人通讯录管理系统开发

摘要

随着数字化时代的到来，个人通讯录管理需求日益增长。基于 SQLite 开发个人通讯录管理系统，凭借其轻量级、零配置、跨平台等特性，能够高效实现通讯录数据的存储、查询与管理。系统涵盖用户登录注册、联系人信息增删改查等功能模块，通过合理的数据库设计与功能实现，保障数据完整性与操作便捷性。采用模块化编程与图形化界面设计，优化用户交互体验。该系统为个人提供了稳定、高效的通讯录管理解决方案，在提升信息管理效率方面具有显著优势。

Abstract

With the advent of the digital age, the demand for personal contact management is growing. Developing a personal contact management system based on SQLite leverages its lightweight, zero-configuration, and cross-platform features to efficiently store, query, and manage contact data. The system includes modules for user login and registration, as well as functions for adding, deleting, modifying, and querying contact information. Through well-designed databases and functional implementations, it ensures data integrity and ease of operation. Utilizing modular programming and graphical interface design, it optimizes user interaction experience. This system provides individuals with a stable and efficient contact management solution, offering significant advantages in improving information management efficiency.