| id | select_type | table | type | possible_keys | key | key_len | ref | rows | Extra |
|---|---|---|---|---|---|---|---|---|---|
| 1 | SIMPLE | sales_channel | const | PRIMARY, fk.sales_channel.currency_id | PRIMARY | 16 | const | 1 | |
| 1 | SIMPLE | currency | const | PRIMARY | PRIMARY | 16 | const | 1 | |
| 1 | SIMPLE | sales_channel_language | ref | PRIMARY | PRIMARY | 16 | const | 3 | Using where; Using index |