Function name |
Description |
ABS(numeric_exp) |
Returns the absolute value of numeric_exp |
ACOS(float_exp) |
Returns the arccosine of float_exp as an angle, expressed in radians. |
ASIN(float_exp) |
Returns the arcsine of float_exp as an angle, expressed in radians. |
ATAN(float_exp) |
Returns the arctangent of float_exp as an angle, expressed in radians. |
ATAN2(float_exp1, float_exp2) |
Returns the arctangent of the x and y coordinates, specified by float_exp1 and float_exp2. |
CEILING(numeric_exp) |
Returns the smallest integer greater than or equal to numeric_exp. |
COS(float_exp) |
Returns the cosine of float_exp, where float_exp is an angle expressed in radians. |
COT(float_exp) |
Returns the cotangent of float_exp, where float_exp is an angle expressed in radians. |
DEGREES(numeric_exp) |
Returns the number of degrees converted from numeric_exp radians. |
EXP(float_exp) |
Returns the exponential value of float_exp. |
FLOOR(numeric_exp) |
Returns the largest integer less than or equal to numeric_exp. |
LOG(float_exp) |
Returns the natural logarithm of float_exp. |
LOG10(float_exp) |
Returns the base 10 logarithm of float_exp. |
MOD(integer_exp1, integer_exp2) |
Returns the remainder (modulus) of integer_exp1 divided by integer_exp2. |
PI() |
Returns the constant value of pi as a floating point value. |
POWER(numeric_exp, integer_exp) |
Returns the value of numeric_exp to the power of integer_exp. |
RADIANS(numeric_exp) |
Returns the number of radians converted from numeric_exp degrees. |
RAND([integer_exp]) |
Returns a random floating point value using integer_exp as the optional seed value. |
ROUND(numeric_exp, integer_exp) |
Returns numeric_exp rounded to integer_exp places right of the decimal point. If integer_exp is negative, numeric_exp is rounded to |integer_exp| places to the left of the decimal point. |
SIGN(numeric_exp) |
Returns an indicator of the sign of numeric_exp. If numeric_exp is less than zero, –1 is returned. If numeric_exp equals zero, 0 is returned. If numeric_exp is greater than zero, 1 is returned. |
SIN(float_exp) |
Returns the sine of float_exp, where float_exp is an angle expressed in radians. |
SQRT(float_exp) |
Returns the square root of float_exp. |
TAN(float_exp) |
Returns the tangent of float_exp, where float_exp is an angle expressed in radians. |
TRUNCATE(numeric_exp, integer_exp) |
Returns numeric_exp truncated to integer_exp places right of the decimal point. If integer_exp is negative, numeric_exp is truncated to |integer_exp| places to the left of the decimal point. |