📊 MySQL
Q. What is the isolation property of transactions?
  • (A) statements form a logic unit
  • (B) ERROR_FOR_DIVISION_BY_ZERO
  • (C) one transaction does not affect the other
  • (D) transaction effects are recorded permanently
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✅ Correct Answer: (C) one transaction does not affect the other

Explanation: In a database, a transaction is a sequence of operations that are treated as a single unit. Imagine you're transferring money from one account to another. This whole process, from checking your balance to confirming the transfer, is considered a transaction.

Explanation by: Praveen Singh
In a database, a transaction is a sequence of operations that are treated as a single unit. Imagine you're transferring money from one account to another. This whole process, from checking your balance to confirming the transfer, is considered a transaction.

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