SAP CDS View - CDC based Delta - Nuts & Bolts

[debanshu1983]

With ABAP CDS Views, SAP introduced a new and exciting way of delta extraction using CDC (Change Data Capture), even when the underlying table doesn't have any date/timestamp field.

Since a picture speaks a thousand words, here's the summary in a flowchart diagram:

A detailed walkthrough and explanation of this flowchart along with a step-by-step demonstration of the CDC functionality with a real-world business scenario, can be found in the below video:

https://youtu.be/-NpIp-SKigQ

This video provides insights into:

1. SAP ABAP CDS Views - the new CDC (Change Data Capture) based delta functionality.
2. Provides the behind-the-scenes working of the CDC framework.
3. Demonstrates, with a real-world business scenario, how the changes to source data trigger the CDC and how the CDC captures and sends deltas to the target BW system.
4. Provides important SAP Notes and Support related details.
5. Answers most frequently asked questions about the CDC functionality.

Link to download the material used in the video:
SAP ABAP CDS VIew - CDC based Delta.pdf