You are the manager for the data warehouse project at a retail chain with stores all across the country and users in every store. How will you ensure that all the details necessary to decide on the DBMS are gathered during the requirements phase? Write a memo to the Senior Analyst directly responsible to coordinate the requirements definition phase. ...[Show More]
4 years ago
The requirements definition is one of the best ways to acquire data for a given project that involves a software application. In this case, when looking for the right Database Management System (DBMS), one is bound to look for significant aspects of the DBMS. To acquire the needs of the database through gathering information the following needs to be followed. First, one needs to consider the needs of data in the organization including interoperability, security, size and the nature of data to be collected (Jukic,Vrbsky & Nestorov, 2016). These items concerning the data that is handled within the organization are important as to provide the Senior Analyst with the most applicable requirements for the needed DBMS within the organization. The gathering of these requirements involves asking questions regarding the data that the organization perceives to be important through interviews and surveys. These interviews may be face-to-face interviews while the surveys may be provided to almost every individual within the organization that makes use of the database in their operations. Secondly, the Senior Analyst will need to analyze certain aspects of the existing information management system within the organization or rather other similar systems that have been implemented elsewhere (Jukic,Vrbsky & Nestorov, 2016). This activity provides enough technical information that can be matched by the needs of the DBMS as provided by the users of the DBMS. Question 3
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