PowerBuilder and Workspace Articles

Yong Li

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WorkSpace is a service-oriented unified design and development environment that integrates the most important design and development tools in an easy-to-use open source framework. Enterprise modeling, database development, data federation, Web application development, service-oriented development, and orchestration all come together for a complete and flexible solution. This solution provides a single, consistent framework that facilitates the use of productivity features, graphical development styles, and automation to work through modeling, development, exploration, test, deployment, and debug cycles. All the key WorkSpace modules are demonstrated in Figure 1. What Is a Web Service A Web Service is a programmable component that provides a service and is accessible over the Internet. Web Services can be standalone or linked together to provide enhanced functionality... (more)

PowerBuilder Feature — Sybase Workspace Test Strategy

Software testing is an indispensable part of software development; it aims to assess the software quality and confirm whether the functions meet the requirements defined at the start of the project. In 1990 the IEEE/ANSI defined testing as: "The process of operating a system or component under specified conditions, observing or recording the results, and making an evaluation of some aspect of the system or component." (IEEE/ANSI, 1990 [Std 610.12-1990]). The "specified conditions" could be comprehended as requirements or designs. Software Development V-Model Pipeline We develop ... (more)