I am working as an asst. DBA in a Software Company. I am using SQL SERVER and Oracle 9i both to create and maintain database.
I am also pursuing my administration in Oracle. I usually analyze that most of the companies with high profile are using Oracle and SAP as Databases. My question is Why and How a company can decide , which database or technology do it require for its database.
Can we rate different technologies like Oracle, SAP,DB2, SQL Server on priority bases? If Yes then how can we priorities one over another??
thanx in advance.