class Alias
implements _IAlias
extends TransformBase
import { Alias } from "https://dotland.deno.dev/x/pg_mem@3.0.3/transforms/alias.ts";
Constructors
new
Alias(sel: _ISelection, name: string)Methods
private
_getColumn(column: string | ExprRef): IValue | nilenumerate(t: _Transaction): Iterable<Row>
hasItem(value: Row, t: _Transaction): boolean
init()
listColumns(): Iterable<IValue>
listSelectableIdentities(): Iterable<IValue>
rebuild()
selectAlias(alias: string): _IAlias | nil
stats(t: _Transaction): Stats | null