MapR Data Governance Overview
MapR Data Governance, now integrated into the HPE Data Fabric, is a comprehensive solution designed to address the complex challenges of managing and governing large-scale data environments. This platform is engineered to ensure data integrity, security, and compliance across diverse data sources and deployments, including on-premises, cloud, and edge environments.
Key Features and Functionality
Data Lineage and Metadata Management
MapR Data Governance provides robust mechanisms for data lineage, allowing organizations to track the origin, transformation, and movement of data. This is achieved through a scalable and efficient metadata management system, where metadata such as data sources, transformations, and stewardship are stored and queried using MapR-DB and native JSON documents.
Compliance and Regulatory Adherence
The platform includes features to ensure compliance with various regulations, such as GDPR. It offers a Data Governance Quick Start Solution (QSS) that integrates governance capabilities for the availability, reliability, protection, and security of files, database tables, and streams. This solution ensures that data governance does not compromise the speed, scale, or reliability of the data operations.
Data Security and Access Control
MapR Data Governance emphasizes strong data security and access control. It integrates with tools like Waterline Data Catalog to automatically discover and tag sensitive data, and manage access control to this data. This ensures that only authorized personnel have access to the data they need, enhancing data protection and reducing the risk of unauthorized access or breaches.
Integrated Data Fabric
The HPE Data Fabric, formerly MapR Data Platform, provides a unified data layer that allows data and applications to be accessed or moved across the entire landscape from edge to core to cloud. This integrated approach eliminates the need for unnecessary data movement, simplifying data logistics and improving efficiency for analytics and machine learning tasks.
Multi-Tenancy and Scalability
The platform is designed to support high levels of multi-tenant usage, even on production clusters. It features fully distributed metadata for files, database tables, and event streams, which enhances reliability and availability. This architecture avoids traffic jams and supports many operations simultaneously, making it ideal for complex workloads involving multiple applications from different teams.
Collaboration and Governance Practices
MapR Data Governance encourages a practitioner-led, bottom-up approach to governance. It embeds governance practices within daily workflows, ensuring that data management activities are aligned with business strategies. The platform supports the establishment of a Data Governance Office (DGO) and data stewardship working groups to manage data assets effectively and ensure high-quality, usable, and trusted data throughout its lifecycle.
Partnerships and Ecosystem
MapR has expanded its partnerships with companies like Cask, Collibra, and Waterline to enhance its data governance capabilities. These partnerships provide additional tools and expertise, such as application-level metadata management, comprehensive lineage, and auditability, to meet data quality and compliance needs.
In summary, MapR Data Governance, as part of the HPE Data Fabric, offers a holistic approach to data management, ensuring that organizations can govern their data effectively, maintain compliance, and derive maximum value from their data assets. Its robust features in data lineage, metadata management, security, and scalability make it a powerful solution for managing complex data environments.