Struct databend_common_ast::ast::WindowSpec

pub struct WindowSpec {
    pub existing_window_name: Option<Identifier>,
    pub partition_by: Vec<Expr>,
    pub order_by: Vec<OrderByExpr>,
    pub window_frame: Option<WindowFrame>,
}

Fields

existing_window_name: Option<Identifier>

partition_by: Vec<Expr>

order_by: Vec<OrderByExpr>

window_frame: Option<WindowFrame>

Trait Implementations

impl Clone for WindowSpec

fn clone(&self) -> WindowSpec

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WindowSpec

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

Formats the value using the given formatter.

impl Display for WindowSpec

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

Formats the value using the given formatter.

impl Drive for WindowSpec

fn drive<V: Visitor>(&self, visitor: &mut V)

impl DriveMut for WindowSpec

fn drive_mut<V: VisitorMut>(&mut self, visitor: &mut V)

impl PartialEq for WindowSpec

fn eq(&self, other: &WindowSpec) -> 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 WindowSpec