Terminal
| id | name | total_area | num_gates | commercial_spaces |
| 1 | Terminal A | 20000.0 | 30 | Offices |
| 2 | Terminal B | 25000.0 | 28 | Shops |
| 3 | Terminal C | 30000.0 | 36 | Restaurants |
| 4 | Terminal D | 27000.0 | 32 | Bars |
| 5 | Terminal E | 29000.0 | 34 | Cafes |
CommercialSpaceType
| id | type |
| 1 | Food Court |
| 2 | Retail Shop |
Revenue
| id | revenue |
| 1 | $1 Million |
| 2 | $500K |
SpaceInTerminal
| terminal_id | space_type_id | area |
| (→ Terminal.id) | (→ CommercialSpaceType.id) | |
| 1 | 1 | 5000.0 |
| 1 | 2 | 3000.0 |
| 2 | 1 | 6000.0 |
| 2 | 2 | 2000.0 |
| 3 | 1 | 7000.0 |
| 3 | 2 | 2000.0 |
| 4 | 1 | 5500.0 |
| 4 | 2 | 2500.0 |
| 5 | 1 | 6500.0 |
| 5 | 2 | 2500.0 |
FinancialReport
| date | terminal_id | revenue_id |
| (→ Terminal.id) | (→ Revenue.id) |
| 2022-01-01 | 1 | 1 |
| 2022-01-01 | 2 | 2 |
| 2022-02-01 | 1 | 1 |
| 2022-02-01 | 2 | 2 |
| 2022-03-01 | 1 | 1 |
| 2022-03-01 | 2 | 2 |
| 2022-04-01 | 1 | 1 |
| 2022-04-01 | 2 | 2 |
| 2022-05-01 | 1 | 1 |
| 2022-05-01 | 2 | 2 |