Struct NativeColumnMeta 

pub struct NativeColumnMeta {
    pub name: String,
    pub type_id: u32,
    pub precision: Option<i32>,
    pub scale: Option<i32>,
    pub is_varchar: bool,
    pub max_len: Option<i32>,
    pub interval_fraction: Option<i32>,
}

Parsed column metadata from a native protocol result set.

Fields

name: String

type_id: u32

precision: Option<i32>

scale: Option<i32>

is_varchar: bool

max_len: Option<i32>

interval_fraction: Option<i32>

Declared fractional second precision of an INTERVAL DAY TO SECOND column.

Trait Implementations

impl Clone for NativeColumnMeta

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NativeColumnMeta

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.