Debezium for Change Data Capture: Build vs. Buy Guide

This guide provides an in-depth analysis of the decision-making process for implementing Change Data Capture (CDC) using Debezium, an open-source platform built on Apache Kafka. It outlines the critical considerations organizations must evaluate when deciding whether to build a DIY CDC solution or opt for a managed service. The document details the advantages and challenges associated with both approaches, emphasizing the importance of factors such as implementation time, cost, maintenance, scalability, and in-house expertise. It discusses the benefits of a DIY approach, including customization and control, while also addressing the complexities and resource demands involved. Conversely, the guide highlights the streamlined nature of managed solutions, which offer rapid deployment, reduced operational overhead, and built-in features that simplify maintenance. The document aims to assist organizations in aligning their goals and resources with the right CDC implementation strategy, ensuring that their data architecture supports real-time analytics and operational efficiency.