Discover why reading transaction logs like WAL or Binlog is more efficient and lower-latency than traditional periodic database polling.

Comparing Log-Based CDC and Database Polling Architectures

Learn how to use database modification events to automatically update or purge Redis entries, ensuring perfect consistency between your database and cache.

Implementing Real-Time Cache Invalidation with CDC Events

A technical guide to deploying Debezium connectors that stream database changes into Kafka topics for reliable downstream processing.

Architecting Scalable CDC Pipelines with Debezium and Kafka

Master strategies for managing upstream database migrations and schema changes without breaking downstream consumers or corrupting event streams.

Handling Schema Evolution in Real-Time CDC Pipelines

Learn how to handle at-least-once delivery semantics and duplicate events to maintain strict data integrity across distributed architectures.

Ensuring Idempotency and Data Consistency in CDC Systems

Learn how to synchronize databases with secondary systems in real-time by capturing and streaming granular, row-level data modifications.

Change Data Capture (CDC)

Comparing Log-Based CDC and Database Polling Architectures

Implementing Real-Time Cache Invalidation with CDC Events

Architecting Scalable CDC Pipelines with Debezium and Kafka

Handling Schema Evolution in Real-Time CDC Pipelines

Ensuring Idempotency and Data Consistency in CDC Systems