A transaction has to be programmed such that it is completed
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Explanation:
This set of RDBMS Multiple Choice Questions & Answers (MCQs) focuses on “Transaction Concept and Model”.
1. Collections of operations that form a single logical unit of work are called __________
a) Views
b) Networks
c) Units
d) Transactions
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2. The “all-or-none” property is commonly referred to as _________
a) Isolation
b) Durability
c) Atomicity
d) None of the mentioned
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3. Which of the following is a property of transactions?
a) Atomicity
b) Durability
c) Isolation
d) All of the mentioned
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