At the SAP TechEd conference in Las Vegas this week, the global software giant unveiled the latest versions of its technology, platforms and applications across the cloud, mobile and on premises. SAP executive Vishal Sikka followed up in person to his written response to the statements Oracle CEO and Chairman Larry Ellison made at Oracle OpenWorld on the limited nature of SAP’s HANA in-memory computing technology. Sikka presented a SAP HANA server with 100 terabytes of DRAM processing 1 petabyte of raw data to counter Ellison’s commentary, and Oracle has yet to release its comparable Exadata X3 appliance. SAP also announced that SAP HANA Cloud is available in Amazon Web Services (AWS) to provide anyone the opportunity to use the technology, though the AWS version will be limited in the size of data it can process in its in-memory environment. Amazon’s Andy Jassy, the senior vice president of AWS, spoke about the company’s work with SAP to advance cloud computing’s utility for developers.