documentationabs¶
Description¶
Returns the absolute value of ‘val’.
Return type¶
numeric or duration
Domain¶
This is a scalar function (calculates a single output value for a single input row.)
Categories¶
Usage¶
abs( val )
Argument |
Type |
Required |
Multiple |
Constant |
|---|---|---|---|---|
val |
numeric or duration |
Required |
Only one |
Variable |
Examples¶
make_col all_positive:abs(@.mixed)
Create a column ‘all_positive’ with the absolute values of column ‘mixed’