Database Principles and Applications - PowerBuilder Edition

Author: Li Jianyi
Publisher:
Publish Date: 2006-06-01
Features: This book consists of two parts: Database Design Principles and Applications. The principles section concisely introduces the fundamental theories of relational database design, including data models, relationships, and relational design integrity, with examples illustrating the process of analyzing and designing databases. The applications section provides a detailed description of the database system development process using the PowerBuilder database development tool, specifically covering the composition of the PowerBuilder 10.0 development environment, PowerScript language, and events. The design methods for PowerBuilder objects such as windows, data windows, and menus are demonstrated with the "Catering Management System" as an example, leaving room for functional expansion in the exercises. Each chapter includes exercises for reader practice. This book can serve as a textbook for secondary vocational colleges, vocational colleges, middle vocational schools, adult colleges, and private colleges, as well as a reference for professionals engaged in database system development.