datafusion_functions_aggregate_common::utils

Function adjust_output_array

Source 
pub fn adjust_output_array(
    data_type: &DataType,
    array: ArrayRef,
) -> Result<ArrayRef>
Expand description

Adjust array type metadata if needed

Since Decimal128Arrays created from Vec<NativeType> have default precision and scale, this function adjusts the output to match data_type, if necessary