pub fn spark_floor(
args: &[ColumnarValue],
data_type: &DataType,
) -> Result<ColumnarValue, DataFusionError>Expand description
floor function that simulates Spark floor expression
pub fn spark_floor(
args: &[ColumnarValue],
data_type: &DataType,
) -> Result<ColumnarValue, DataFusionError>floor function that simulates Spark floor expression