Parameters
| Name | Type | Mode |
|---|---|---|
| _idunit | integer | IN |
| _start_date | timestamp with time zone | IN |
| _end_date | timestamp with time zone | IN |
| idunit | integer | OUT |
| start_date | timestamp with time zone | OUT |
| end_date | timestamp with time zone | OUT |
| consumed_liters | real | OUT |
| distance_km | real | OUT |
| km_per_liter | real | OUT |