(1)获取帐套本位币
--取得当前帐套本位币 SELECT gsob.currency_code FROM gl_sets_of_books gsob, hr_operating_units hou WHERE gsob.set_of_books_id = hou.set_of_books_id AND hou.organization_id = fnd_profile.value('ORG_ID');
(2)币种间转换
--取得指定币种(例如:HKD)当天转向当前帐套本位币(例如:CNY)的汇率 SELECT gdr.conversion_rate FROM gl_daily_rates_v gdr WHERE gdr.from_currency = 'HKD' AND gdr.to_currency IN (SELECT gsob.currency_code FROM gl_sets_of_books gsob, hr_operating_units hou WHERE gsob.set_of_books_id = hou.set_of_books_id AND hou.organization_id = fnd_profile.value('ORG_ID')) AND gdr.conversion_type = 'Corporate' AND gdr.conversion_date = trunc(SYSDATE);
(3)调用EBS的API来转换
SELECT gl_currency_api.get_rate(x_from_currency => 'HKD', x_to_currency => 'CNY', x_conversion_date => trunc(SYSDATE), x_conversion_type => 'Corporate') from dual;