Oracle Database Architecture. An Oracle database is a collection of data treated as a unit. The purpose of a database is to store and retrieve related information. A database server is the key to solving the problems of information management.
SoftBank Group Corp. (ã½ãããã³ã¯ã°ã«ã¼ãæ ªå¼ä¼ç¤¾, Sofutobanku GurÅ«pu Kabushiki-gaisha) [1] is a Japanese multinational telecommunications and Internet corporation, with operations in broadband, fixed-line telecommunications, e-commerce, Internet, technology services, finance, media and marketing, and other businesses.
Commerzbank A.G. is a global banking and financial services company founded in 1870 with its headquarters in Frankfurt, Germany. Commerzbank is Germany's second-largest bank, holding a nationwide network of branch offices, numerous offshore branch offices and representations in more than 50 countries globally which employs a total of 51,782 employees as of June 2014.