Mathematical Functions in SQL Server

Rumman Ansari   Software Engineer   2023-03-25   5951 Share
☰ Table of Contents

Table of Content:


Function Description
ABS Returns the absolute value of a number
ACOS Returns the arc cosine of a number
ASIN Returns the arc sine of a number
ATAN Returns the arc tangent of a number
ATN2 Returns the arc tangent of two numbers
AVG Returns the average value of an expression
CEILING Returns the smallest integer value that is >= a number
COUNT Returns the number of records returned by a select query
COS Returns the cosine of a number
COT Returns the cotangent of a number
DEGREES Converts a value in radians to degrees
EXP Returns e raised to the power of a specified number
FLOOR Returns the largest integer value that is <= to a number
LOG Returns the natural logarithm of a number, or the logarithm of a number to a specified base
LOG10 Returns the natural logarithm of a number to base 10
MAX Returns the maximum value in a set of values
MIN Returns the minimum value in a set of values
PI Returns the value of PI
POWER Returns the value of a number raised to the power of another number
RADIANS Converts a degree value into radians
RAND Returns a random number
ROUND Rounds a number to a specified number of decimal places
SIGN Returns the sign of a number
SIN Returns the sine of a number
SQRT Returns the square root of a number
SQUARE Returns the square of a number
SUM Calculates the sum of a set of values
TAN Returns the tangent of a number
Mathematical Function in SQL Server