Change Data Capture: Real-Time Database Tracking with CDC
CDC tracks database changes and streams them to downstream systems. Learn how Debezium, log-based CDC, and trigger-based approaches work.
CDC tracks database changes and streams them to downstream systems. Learn how Debezium, log-based CDC, and trigger-based approaches work.
A data catalog is the single source of truth for data metadata. Learn how catalogs work, what they manage, and how to choose one.
Learn how to implement data contracts between data producers and consumers to ensure quality, availability, and accountability.
Compare data formats — JSON, CSV, Parquet, Avro, and ORC — covering structure, compression, schema handling, and when to use each in pipelines.
Learn the essential framework for data governance including data ownership, quality standards, policy enforcement, and organizational alignment.
Learn how data lakes store raw data at scale for machine learning and analytics, and the patterns that prevent data swamps.
Learn how to implement data lineage for tracking data flow across systems, enabling impact analysis, debugging, and compliance.
Learn proven strategies for migrating data between systems with minimal downtime. Covers bulk migration, CDC patterns, validation, and rollback.
Data quality determines whether pipeline outputs are trustworthy. Learn how to define rules, implement validation, and catch bad data before it reaches users.
Learn data validation techniques for catching errors early, defining constraints, and building reliable production data pipelines.