Why is DB2 for z/OS better than Oracle RAC?

by IBM

Mar 30, 2011

Download It�s simple, really�proven capabilities and experience. DB2 for z/OS and System z continue to lead the way with fresh capabilities to handle rapidly changing, diverse and unpredictable workloads while maximizing resource utilization and investment. Simply put, DB2 for z/OS is the most scalable, reliable and cost-effective data server available. In this white paper, we size up the database clustering architecture provided by DB2 for z/OS with the Oracle RAC product. When all is said and done, compared and contrasted, DB2 for z/OS differentiates itself with superior characteristics. Read this whitepaper and find out why customers that can not afford to compromise on security, availability and reliability are coming back to DB2 for z/OS.