The demand for data is growing rapidly, especially with the current hype around AI. Many companies are competitive to implement AI solutions. However, before diving into AI, it is essential to…

TowardsDev's platform is a resource for developers, offering insights into software development, coding tutorials, and technology news. Through articles, tutorials, and coding challenges, TowardsDev offers insights into programming languages, development frameworks, and best practices in software engineering. Readers can learn about algorithms, data structures, and problem-solving techniques to enhance their coding skills and prepare for technical interviews.

Towards Dev

A comprehensive guide to building a scalable real-time ETL pipeline using open-source tools including Kafka for data streaming, Debezium for change data capture, Flink for stream processing, ClickHouse as a lakehouse solution, Airflow for orchestration, and MinIO for object storage. The architecture separates hot and cold data layers, with real-time data stored locally for performance and historical data in remote storage for cost optimization. Includes practical implementation steps, Docker configurations, and dashboard creation using Apache Superset.

Building a Scalable Real-Time ETL Pipeline with Kafka, Debezium, Flink, Airflow, MinIO, and ClickHouse