Which process is used to prevent the current database operation from reading or writing a data
item while that data item is being accessed by another operation?
Suggested Answer: A
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8 comments · newest first
MO
Mollie
11 months ago
Lock is the standard term for this, no doubt about it!
LO
Lonna
12 months ago
Wait, are we sure it's not Deadlock? That sounds familiar.
FE
Fernanda
12 months ago
No way, I thought Timestamp was the answer!
NO
Nobuko
1 year ago
I thought it was Deadlock at first, but Lock makes more sense.
KE
Keith
1 year ago
It's definitely A, Lock is the right term.
GE
Geraldo
1 year ago
The "JOIN #community" payload is a pretty clear indicator of IRC activity. I'm leaning towards option D as the answer.
MA
Maile
1 year ago
This seems like a complex question with a lot of moving parts. I'll need to carefully review the data model and requirements to determine the most efficient solution.
HU
Huey
1 year ago
I feel like we practiced a similar question on consolidation, and I leaned towards Structural Integration then. It's just so confusing!