Insert writes a single entry into database.

InsertMany writes multiple entries into database.

LoadCSV loads & parses a CSV list of exchanges.

One returns one exchange by Name.

OneByUUID returns one exchange by UUID.

ResetExchangeCache reinitialise cache to blank state used to clear cache for testing.

UUIDByName returns UUID of exchange.

ErrNoExchangeFound is a basic predefined error.

Details holds exchange information such as Name.