Dear experts,
I also want to ask about Data Services performance.
I have a job which has statistics like this:
1st run: 16 minutes 19 seconds
2nd run: 16 minutes 53 seconds
3rd run: 16 minutes 23 seconds
4th to x-th runs: approx 12 minutes
I want to ask why this can happen. I run the job in a server which has no other process running, and there is no performance tuning conducted.
I suspect that the self tuning feature is the reason behind this. But why did the improvement only occur at the 4-th run? Is there any other factor that can cause this performance improvement?
Thank you very much.
Best regards,
Theo Tando