Show TOC

Function documentationSQRT(a)

 

SQRT(a) is an arithmetic function which calculates the square root of the expression a (a is a number).

SQRT(a)

a

Result of the SQRT(a) Function

a>0

Square root of a

a=0

0

a<0 or a is a NULL value

NULL value

a is a special NULL value

Special NULL value