Enum SelectProjection 

pub enum SelectProjection {
    Wildcard,
    Expression {
        expression: SqlExpression,
        alias: Option<String>,
    },
}

Variants

Wildcard

Expression

Fields

expression: SqlExpression

alias: Option<String>

Trait Implementations

impl Clone for SelectProjection

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 SelectProjection

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

Formats the value using the given formatter.

impl Eq for SelectProjection

impl PartialEq for SelectProjection

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SelectProjection