Informatics Practices
What will be returned by the given query ?
SELECT Sign(26);
- 1
- -1
- 0
- none of these
SQL Queries
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Answer
1
Reason — The SIGN() function is used to determine the sign of a given number. It returns 1 if the number is positive, -1 if the number is negative, and 0 if the number is zero. In this query, SIGN(26) represents a positive number. Therefore, it will return 1 as the output.
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