Q. What is the default value of column?

  • (A) NULL
  • (B) 0
  • (C) -1
  • (D) Undefined
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✅ Correct Answer: (A) NULL
Explanation: In MySQL, when you create a new table and define a column, it often needs a starting value. This is called the default value.

Published by Ranjeet ⭐ 34.60K Points at 22-Mar-2025 12:44 pm in MySQL

Explanation by: Ranjeet
In MySQL, when you create a new table and define a column, it often needs a starting value. This is called the default value.

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