Change Data Capture (CDC): Comprehensive Guide-PostgreSQL To S3(MinIO) Using NiFi

Change Data Capture (CDC) technology is essential for real-time database updates, ensuring data integrity and quick access. This guide provides a step-by-step approach to using CDC with PostgreSQL, Debezium, Apache NiFi, and storing data in MinIO. The process involves setting up Docker Compose, configuring Debezium to monitor PostgreSQL, using Kafka as a message broker, and employing NiFi for data flow management to transfer data to MinIO for real-time analysis.