By | February 04 2013 11:23 AM

Two of the biggest players in the market for emerging big data applications made major acquisitions as Oracle Corp. (NASDAQ:ORCL), the No. 1 database company, said it will acquire Acme Packet (NASDAQ:APKT) for $1.98 billion, and International Business Machines Corp. (NYSE:IBM), the No. 2 computer company, bought private Star Analytics for an undisclosed price.