Function datafusion::physical_plan::unicode_expressions::rpad

pub fn rpad<T: StringOffsetSizeTrait>(args: &[ArrayRef]) -> Result<ArrayRef>

Extends the string to length ‘length’ by appending the characters fill (a space by default). If the string is already longer than length then it is truncated. rpad(‘hi’, 5, ‘xy’) = ‘hixyx’