The development of a database requires thorough methodology that ensures quality within the solution. Imagine you have been contracted to develop a finance database that will help an organization track monthly expenditures by departments.
Discuss the various activities that you would have to achieve each phase, using the DBLC.
Assess possible challenges that may exist within each phase.
Suggest actions that one can perform in order to overcome these possible challenges.
Sample Answer
As a database developer contracted to create a finance database for tracking monthly expenditures by departments, I would rigorously follow the Database Life Cycle (DBLC) methodology. This systematic approach ensures a high-quality, robust, and user-friendly solution.
Here's a breakdown of the activities, potential challenges, and mitigation strategies for each phase of the DBLC:
Database Life Cycle (DBLC) for a Finance Expenditure Database
Phase 1: Planning (Database Initial Study)
This initial phase focuses on understanding the problem, defining the scope,