Question

Which technique is recommended as the preferred option for dealing with transient source data while minimizing the impact on operational systems?

a.

Capture by Comparing Files

b.

Capture in Source Applications

c.

Capture through Transaction Logs

d.

Capture through Database Triggers

Posted under Data Warehousing and OLAP

Answer: (c).Capture through Transaction Logs Explanation:Capture through Transaction Logs is recommended as a preferred option for dealing with transient source data while minimizing the impact on operational systems.

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Q. Which technique is recommended as the preferred option for dealing with transient source data while minimizing the impact on operational systems?

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