Struct WindowDef 

pub struct WindowDef {
    pub name: Option<String>,
    pub partition_by: Vec<Var>,
    pub order_by: Vec<WindowOrderBy>,
    pub frame: FrameSpec,
}

Complete window definition

Fields

name: Option<String>

Optional window name

partition_by: Vec<Var>

Partition by variables

order_by: Vec<WindowOrderBy>

Order by specifications

frame: FrameSpec

Frame specification

Implementations

impl WindowDef

pub fn partition_by(vars: Vec<Var>) -> Self

Create a window with partition by

pub fn with_order_by(self, order: Vec<WindowOrderBy>) -> Self

Add order by

pub fn with_frame(self, frame: FrameSpec) -> Self

Set frame specification

Trait Implementations

impl Clone for WindowDef

fn clone(&self) -> WindowDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WindowDef

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

Formats the value using the given formatter.

impl Default for WindowDef

fn default() -> WindowDef

Returns the “default value” for a type.