Returns the absolute number of n as a numeric value. n can be any real numeric value in the range of -1e308 <= n <= 1e308. This function can only be used in a foreach statement.
Example
q = foreach q generate abs(pct_change) as pct_magnitude;
Returns the absolute number of n as a numeric value. n can be any real numeric value in the range of -1e308 <= n <= 1e308. This function can only be used in a foreach statement.
q = foreach q generate abs(pct_change) as pct_magnitude;