fn fmt()

in crates/paimon/src/spec/types.rs [451:457]


    fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result {
        write!(f, "DECIMAL({}, {})", self.precision, self.scale)?;
        if !self.nullable {
            write!(f, " NOT NULL")?;
        }
        Ok(())
    }