operational systems but has never had to gather requirements for a data warehouse. He asks you to write him a report to explain the differences. In addition, he mentions that he has read that joint application development( JAD) is a development methodology that could be used to rally stakeholders and that it would be a good fit for the company’ s development effort. He asks you to include, in your report, relevant information relating to JAD.
Write a three to five( 3-5) page paper in which you:
Analyze the purpose of requirements gathering and justify its role in any development process.
Explain three( 3) differences between building an operational system and a data warehouse.
Explain the significance of information package diagrams.
Assess the importance of JAD to database warehouse development based on the following:
user involvement requirements gathering the development process
Compare and contrast JAD to the Waterfall methodology, which is commonly used in software development projects. Include the following items:
user involvement