Struct SelectFilter 

pub struct SelectFilter {
    pub predicate: Expr<'static, String>,
    pub subqueries: Vec<FilterSubquery>,
}

Boolean predicate plus correlated subquery metadata attached to a SelectPlan.

Fields

predicate: Expr<'static, String>

Predicate applied to rows before projections execute.

subqueries: Vec<FilterSubquery>

Correlated subqueries required to evaluate the predicate.

Trait Implementations

impl Clone for SelectFilter

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 SelectFilter

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

Formats the value using the given formatter.