header-banner-image

Great

Vision

GREAT

Times

Oracle SOA

Oracle Corporation is an American multinational computer technology corporation headquartered in Redwood Shores, California. The company specializes primarily in developing and marketing database software and technology, cloud engineered systems, and enterprise software products — particularly its own brands of database management systems. In 2014, Oracle was the second-largest software maker by revenue, after Microsoft.

History

Larry Ellison co-founded Oracle Corporation in 1977 with Bob Miner and Ed Oates under the name Software Development Laboratories (SDL).Ellison took inspiration[6] from the 1970 paper written by Edgar F. Codd on relational database management systems (RDBMS) named "A Relational Model of Data for Large Shared Data Banks." He heard about the IBM System R database from an article in the IBM Research Journal provided by Oates. Ellison wanted to make Oracle's product compatible with System R, but failed to do so as IBM kept the error codes for their DBMS a secret.

Products and services

Oracle designs, manufactures, and sells both software and hardware products, as well as offering services that complement them (such as financing, training, consulting, and hosting services). Many of the products have been added to Oracle's portfolio through acquisitions.

Acquisition of Sun Microsystems

On January 27, 2010, Oracle announced it had completed its acquisition of Sun Microsystems—valued at more than $7 billion—a move that transformed Oracle from solely a software company to a manufacturer of both software and hardware. The acquisition was delayed for several months by the EU Commission because of concerns about MySQL, but was unconditionally approved in the end. This acquisition was important to some in the open source community and also to some other companies, as they feared Oracle might end Sun's traditional support of open source projects. Since the acquisition, Oracle has discontinued OpenSolaris and StarOffice, and sued Google over their newly acquired Java patents from Sun.[92][93] In September 2011, U.S. State Department Embassy cables were leaked to WikiLeaks. One cable revealed that the U.S. pressured the E.U. to allow Oracle to acquire Sun.