Reference data represents only a tiny fraction of the total volume of information managed by your systems. However they are accessed on average in more than 80% of transactions. In a conventional DBMS, the transaction performance is limited by internal DB processes and by the speed of the I/ O necessary for the reading and writing process of data on the media.
Managing data directly in memory makes it possible to eliminate I/O and complex processes. This results in a tenfold increase in treatment capacity, lower cost per transaction and high usage optimization of your mainframe resources.