DB2 is a family of database management system products from IBM that a serve a number of several operating system platforms. As per the IBM, DB2 leads database market share and performance. However, DB2 products are offered for UNIX based systems and personal computer operating systems. DB2 file format is introduced by IBM in the year 1983 for Multiple Virtual Storage (MVS) mainframe platform but after some time, it redesigned it as a DB2 common server product that is redesigned with a general code base to run on different operating system platforms such as UNIX, Windows and now in LINUX. However, sometimes, it may happen that you may come across DB2 file corruption due to some reason. Such kind of issue can be repaired easily with DB2 File Repair Tool.