ABS(a) is an arithmetic function that determines the unsigned value (absolute amount) for the expression a (a number).
a |
Result of the ABS(a) Function |
---|---|
a is a NULL value |
NULL value |
a is a special NULL value |
Special NULL Value |
Syntax
hhhhhhhhhhhhhhhhhhhhh dddd ffffff kkkkkkkkkkkkkkkkkkkkkkkkk ffff lllllllllllllllll dddd ddddddd ddddddddddddddddddddddddd rrrrrrrrrrrrrrrrrrrrrrr ddddddddddddddddddddddddd