Pro warehouses only. This table is not delivered on Foundation warehouses. On Foundation, start from
obt_orders. See Foundation and Pro.- Grain: One row per sm_order_line_key.
- Date field: order_created_at_local_datetime.
- Filters to start with: source_system for platform-specific order placement reporting; order_created_at_local_datetime for temporal analysis.
- Joins: dim_orders via sm_order_key (many:1); dim_order_lines via sm_order_line_key (1:1).

