Enum JoinKind 

pub enum JoinKind {
    Inner,
    Left,
    Right,
    Full,
}

Type of JOIN.

Variants

Inner

INNER JOIN - only matching rows from both tables.

Left

LEFT JOIN - all rows from left table, matching from right.

Right

RIGHT JOIN - all rows from right table, matching from left.

Full

FULL JOIN - all rows from both tables.

Implementations

impl JoinKind

pub fn as_str(self) -> &'static str

Trait Implementations

impl Clone for JoinKind

fn clone(&self) -> JoinKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for JoinKind

impl Debug for JoinKind

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

Formats the value using the given formatter.

impl Eq for JoinKind

impl PartialEq for JoinKind

fn eq(&self, other: &JoinKind) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for JoinKind