Method sort

pkg/sql/sem/tree/datum.go:3177–3184

(ctx *EvalContext)

}

func (d *DTuple) sort(ctx *EvalContext) {
	if !d.sorted {
		sort.Slice(d.D, func(i, j int) bool {
			return d.D[i].Compare(ctx, d.D[j]) < 0
		})
		d.SetSorted()
	}
}

func (d *DTuple) makeUnique(ctx *EvalContext) {
	n := 0