A Comparative Study of Traditional vs Cloud-Based Data Warehouse Management Systems
Keywords:
Cloud, Data Warehouse Management Systems, Data processing speed, Scalability, Security.Abstract
In the big data era, the effective management of data warehouse management system (DWMS) is essential for informed decision-making and strategic management. In this study, a comprehensive comparative assessment of on-premise data warehouse systems and cloud-based data warehouse systems is undertaken. At the same time, legacy architecture with inflexible infrastructure and large
upfront investment is a world apart from cloud-based architectures with scalability, adaptability and economy of utility-based pricing. In this paper, we compare the performance measures such as for Data processing speed, Scalability, Security, Maintenance overhead and Total cost of ownership.
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