MENU
Which database transaction property ensures that transactional changes to a database are preserved during unexpected operating system restarts?
Suggested Answer: A
Get Premium DP-900 Questions
as Interactive Web-Based Practice Test or PDF
Real Exam Format
Detailed Explanations
Instant Access
Get Your Practice Test
13 comments · newest first
AA
Aaron
11 months ago
Surprised to see people confused about this! Durability is the answer!
RO
Rodolfo
11 months ago
I thought atomicity was the one that mattered here.
FI
Filiberto
12 months ago
Wait, isn't consistency also important for this?
RE
Rebbecca
12 months ago
Agreed, durability is key for data preservation!
TR
Trinidad
1 year ago
It's definitely durability that keeps changes safe after a crash.
AR
Arlette
1 year ago
I keep mixing up isolation and atomicity. I feel like they both relate to how transactions are handled, but I’m not confident about which one is correct here.
VI
Virgie
1 year ago
I practiced a similar question last week, and I think durability was the answer there too. It’s definitely something to do with preserving data.
BR
Brande
1 year ago
I’m not entirely sure, but I remember consistency is more about the state of the database before and after a transaction.
MI
Miles
1 year ago
I think the property we're looking for is durability, right? It’s about ensuring changes are saved even after a crash.
FE
Felicidad
1 year ago
This seems like a straightforward question about the technical details needed to decommission the refinery. I think the original specifications would be the best document to provide that information.
CA
Cassi
1 year ago
This seems like a straightforward question about stakeholder management. I'll review the options and think about the best way to address the dissatisfied stakeholder.
JE
Jeanice
1 year ago
Okay, let's think this through step-by-step. The customers are currently happy with the performance, so we want to maintain that level of service. Based on the data, I would recommend option B to match the current 90th and 95th percentile values.
KA
Karma
1 year ago
I think I practiced a similar question, and I might have gotten it wrong. I need to recheck which influences are considered.