OpenPie. All rights reserved. OpenPie Confidential • About OpenPie and Me • What Does Planner Do? • Phases of Planning Agenda @2024 OpenPie. All rights reserved. OpenPie Confidential @2024 OpenPie. All reserved. OpenPie Confidential @2024 OpenPie. All rights reserved. OpenPie Confidential Part Three: Phases of Planning @2024 OpenPie. All rights reserved. OpenPie Confidential • Preprocessing ØSimplify steps that are not scans or joins • Postprocessing ØConvert results into form the executor wants Phases of Planning @2024 OpenPie. All rights reserved. OpenPie Confidential • Simplify scalar expressions