CASE Tools
Computer-Aided Software Engineering (CASE) tools are used by system analysts, designers, and developers to capture information about business requirements, create a design for the data structures to fulfill those requirements, and generate front-end and server program code. CASE tools can automate much of the manual, repetitive, and error-prone work needed for system development, and can greatly increase the productivity, accuracy of the design, and robustness of the implementation. (more…)
Posted by admin on September 15, 2008
Database QuestionsDesign, Life Cycle
Database design is one of the most common topics asked in interviews for application design/development positions. Your answer should mix your design skills with tool experience and cover the database design lifecycle. (more…)
They key to the answer is to mention CASE functions in all major phases of system development lifecycle: (more…)
Can you describe data warehousing lifecycle?
Tell us what you know about data warehousing lifecycle?
What are the processes and phases in data warehousing lifecycle?
These are fundamental questions to test your knowledge of data warehousing. To answer the questions, just briefly explain each phase of the lifecycle: (more…)