Simplify CDC With Delta Lake’s Change Data Feed (CDF)

<h1>Introduction:</h1> <p>In today’s fast-paced digital banking environment, maintaining real-time synchronization between transactional databases and data warehouses is a significant challenge. Traditionally, data engineers have relied on methods such as timestamps or triggers to identify changes, leading to cumbersome and time-consuming processes.</p> <p>Delta Lake’s Change Data Feed (CDF) offers a new perspective on this challenge. It not only makes capturing changes more efficient but also introduces features like versioning and change data storage. Let’s explore this through a detailed example, illustrating both the traditional approach to ETL and the way Delta Lake’s CDF can simplify and enhance the process.</p> <p><a href="https://medium.com/@venkatkarthick15/simplify-cdc-with-delta-lakes-change-data-feed-cdf-2ddfdedacf05"><strong>Click Here</strong></a></p>