Datastax adds CDC to its Astra DB database-as-a-service platform to deliver database changes in real time via event streams, making real-time data available for use across data lakes, data warehouses and other applications.
CDC is a way to capture changes made in the database and forwarding them in real-time to external applications (such as Kafka) through connectors such as the ones offered by Debezium, the open source distributed platform that turns your existing databases into event streams.
There are many ways to implemented CDC
full article on i-programmer:
https://www.i-programmer.info/news/84-database/15381-datastax-astra-db-gets-change-data-capture.html
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