17.1 Handling Alternate Currency

In downloadable format, the customers supply Exchange Rates. The applications may require the information in a different format. The current Exchange Rates population is enhanced to store the following variations:

Inverse Rate: When the exchange rate information of two currencies are provided for a base and a counter currency, the inverse rates if not available is derived and populated.

Triangulation Rate: When exchange rate information of two pairs are available as part of download, with a common currency in each of the pair, exchange rate for currencies not common as part of the download pair is derived and populated.