PRACTICE QUESTIONS NEW - SQL MCQ

11. Which of the following is a legal expression in SQL?

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12. Which of the following is a comparison operator in SQL?

  • Option : A
  • Explanation : Comparison operators test whether two expressions are the same. Comparison operators can be used on all expressions except expressions of the text, ntext, or image data types References :- MSDN Link
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13. To delete a particular column in a relation the command used is:

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14. The ______ operator is used to compare a value to a list of literals values that have been specified.

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15. _____________ function divides one numeric expression by another and returns the remainder

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