ReadonlyBindingThe source a qualified star, row function or row reference binds to; null otherwise.
ReadonlyClauseThe clause it sits in; null for a construct that is not inside an expression.
ReadonlyDetailA short description, such as UNION ALL or FOR JSON.
ReadonlyKindReadonlyPagedFor OrdinalOrderBy: whether the same query expression also carries a row cap. False otherwise.
ReadonlySpan
One construct that reads, outputs or compares whole rows rather than named columns.