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SQRT

Calculates the square root of a non-negative numeric expression.

See also:
[SELECT]

Syntax​

SELECT SQRT(numeric_expression) FROM <multipartIdentifier>;

Arguments​

numeric_expression
A non-negative numeric expression for which the square root is to be calculated.

Return Value(s)​

Returns the square root of the specified non-negative numeric value.

Examples​

Calculate the square root of a number​

SELECT SQRT(9) AS square_root;