Understanding the challenges of entrepreneurship in emerging economies: a grey systems-based study with entrepreneurs in Brazil

Abstract

Data migration between different database systems (DBMS) is crucial for companies to keep up with technological advancements and optimize their processes. This article proposes a workflow to assist in conducting migrations, from planning to post-migration. The objective is to provide a roadmap for migrations, reducing execution time, mitigating risks, and ensuring data integrity and security. The proposed approach was validated in a real company scenario, demonstrating its feasibility and effectiveness.