Certified Data Management Professional – Fundamentals (CDMP) — Question 68

Achieving near-real-time data replication, using a source accumulation technique, triggers on:

Answer options

• A. Request from a target system to pull data
• B. Reaching a threshold or frequency schedule
• C. Daily batch loads
• D. Posting of messages on the enterprise bus
• E. Arrival of streaming data

Correct answer: B

Explanation

The correct answer is B, as reaching a threshold or frequency schedule is essential for triggering the data replication process in a source accumulation method. Options A, C, D, and E do not accurately reflect the mechanism required for this specific replication technique.