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It's Your Data, Master It.
Schema Evolution Strategies with Apache Hcatalog
Overview
Skills Needed
Learn to manage schema evolution effectively with Apache Hcatalog. Explore backward compatibility, data migration, and versioning strategies with Hcatalog.
Basic knowledge of Apache Hcatalog fundamentals
Understanding of schema evolution concepts
Outline
Introduction to Schema Evolution
Versioning Schemas in Hcatalog
Backward and Forward Compatibility
Data Migration Techniques
Schema Validation and Enforcement
Handling Schema Changes in Production
Metadata Rollback Mechanisms
Compatibility Testing Strategies
Schema Evolution Best Practices
Case Studies in Schema Evolution with Hcatalog
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