A single logical unit of work that reads and may modify a database is a:
ATranslation
BTranscription
CTransaction
DTransmission
Answer & Solution
Correct answer: C. Transaction
1. The work either completes fully or not at all.
2. It is treated as one indivisible unit.
3. That unit is a transaction.
_Source: OpenStax Introduction to Computer Science, Chapter 8, Data Management._
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