Код: Выделить всё
payment_methods
| id | name |
| -- | ---- |
| 1 | Mobile Money |
countries
| id | name | iso_code |
| -- | ---- | -------- |
| 1 | Ireland | IE |
| 2 | UK | UK |
country_payment_method
| id | country_id | payment_method_id | is_active |
| -- | ---------- | ----------------- | --------- |
| 1 | 1 | 1 | true |
| 2 | 2 | 1 | true |
mobile_networks
| id | name |
| -- | ---- |
| 1 | Eir |
| 2 | Three|
| 3 | 02 |
currencies
| id | name | code |
| -- | ---- | ---- |
| 1 | Euro | EUR |
| 2 | Pound | GBP |
payment_method_configurations
| id | country_payment_method_id | config_key | config_value |
| -- | ------------------------- | ---------- | ------------ |
| 1 | 1 | mobile_network_id | 1 |
| 2 | 1 | mobile_network_id | 2 |
| 3 | 1 | currency_id | 1 |
| 4 | 2 | mobile_network_id | 2 |
| 5 | 2 | mobile_network_id | 3 |
| 6 | 2 | currency_id | 2 |
Подробнее здесь: https://stackoverflow.com/questions/797 ... t-or-db-qu