Struct Foreach 

pub struct Foreach {
    pub input: PlanNodeId,
    pub variable: VarId,
    pub list: ResolvedExpr,
    pub body: Vec<ResolvedClause>,
}

FOREACH (var IN list | body...) — for each input row, evaluate the list, then run each body clause once per element with var bound to the element. The body is a flat list of resolved updating clauses applied for side effects only; the outer row is emitted unchanged after the loop.

Fields

input: PlanNodeId

variable: VarId

list: ResolvedExpr

body: Vec<ResolvedClause>

Trait Implementations

impl Clone for Foreach

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 Foreach

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

Formats the value using the given formatter.