Based in the Houston, Texas region, HTRI is a world leader in heat exchange systems research, design, training, and testing software.  For 55 years HTRI has collected and interpreted data, developed thermal process design and simulation software, delivered customized services and testing software and trained their customers in its use.  Chris Walker shares the HTRI transition to the SAP HANA in memory database and the benefits this journey delivered to HTRI and their customers.