A centralized metadata architecture is characterized by what feature?

A centralized metadata architecture is characterized by what feature?

• A. Multiple independent data repositories
• B. A single metadata repository consolidating data
• C. Real-time distributed data access
• D. A focus on operational data details

Answer: (B)

A centralized metadata architecture is characterized by a single metadata repository consolidating data. This setup allows for the efficient management and access of metadata, which is crucial for understanding the context, quality, and relationships among various data elements. By centralizing metadata, organizations can ensure consistency and reduce duplication of information, making it easier for users to access accurate and up-to-date data without navigating multiple separate systems. This architecture supports improved data governance, enhanced data management processes, and streamlined workflows, contributing to a more holistic view of data across the organization. In contrast, the presence of multiple independent data repositories would indicate a decentralized approach, which can lead to challenges in metadata consistency and data integration. Real-time distributed data access emphasizes the immediate accessibility of data from various locations but does not inherently address the consolidation of metadata. Focusing on operational data details may pertain to a specific aspect of data management but does not encompass the overarching structure and benefits of a centralized metadata approach.

A centralized metadata architecture is characterized by a single metadata repository consolidating data. This setup allows for the efficient management and access of metadata, which is crucial for understanding the context, quality, and relationships among various data elements. By centralizing metadata, organizations can ensure consistency and reduce duplication of information, making it easier for users to access accurate and up-to-date data without navigating multiple separate systems. This architecture supports improved data governance, enhanced data management processes, and streamlined workflows, contributing to a more holistic view of data across the organization.

In contrast, the presence of multiple independent data repositories would indicate a decentralized approach, which can lead to challenges in metadata consistency and data integration. Real-time distributed data access emphasizes the immediate accessibility of data from various locations but does not inherently address the consolidation of metadata. Focusing on operational data details may pertain to a specific aspect of data management but does not encompass the overarching structure and benefits of a centralized metadata approach.