Oracle, Discover and Tiffany are all expected to report year-over-year growth for their most recent quarters this week. Meanwhile, many will be looking for an updated snapshot of the housing market, with three sets of real-estate data coming out. Continue reading Week in Preview: Discover, Oracle and Tiffany Earnings Week in Preview: Discover, Oracle and Tiffany Earnings originally appeared on DailyFinance on Sun, 20 Mar 2011 08:00:00. Filed Under: Economy , Investing , Earnings , Oracle , Tiffany & Co , Stocks in the News Permalink | Tweet this! | Comments