What is Data Catalog
Organization data catalog
Data Catalog is a centralized inventory of all organizational data with metadata, descriptions, and information about data lineage and usage.
Key Components
- Metadata — technical and business data descriptions
- Lineage — tracking data origin and transformations
- Search — data discovery by keywords
- Classification — categorization and tagging
- Access Control — data permission management
Data Catalog Features
- Automatic metadata collection from sources
- Business glossary documentation
- Data quality profiling
- Data lifecycle management
- Integration with BI and analytics tools
Implementation Benefits
- Faster data discovery
- Increased data transparency and trust
- Regulatory compliance (GDPR, CCPA)
- Elimination of duplication and inconsistency
- Self-service for analysts and data scientists