Change Data Capture (CDC) software component provides a robust data movement platform. It can capture and propagate changes and update records in a target source using batch or micro-batch (continuous) processing, as well as determining the lowest incremental point within an event. CDC uses checksum values to identify only the incremental changes at the row level, based on the primary key, making it easy for applications to subscribe for specific events and receive only changed data. By leveraging CDC’s data capture capabilities, customers are able to develop near real-time aggregates and operational dashboards, including overnight roll-up batch processing capabilities. Change Data Capture (CDC) is an approach to data integration that is based on the identification, capture, and delivery of the changes made to enterprise data sources. Even with its increased speed, the Snowflake data warehouse is designed to make it easy for businesses to audit and analyze their data history.