SAS^® Micro Analytic Service

SAS^®  Micro Analytic Service

A memory-resident, high-performance program execution service, SAS Micro Analytic Service is multi-threaded and can be clustered for high availability. It can host multiple programs simultaneously, as well as multiple user or business contexts that are isolated from one another. It provides hosting for DS2 and Python programs and supports a “compile-once, execute-many-times” usage pattern. 

SAS Micro Analytic Service contains a core engine that is written in C for high performance and, when deployed as part of SAS^® Event Stream Processing, includes C++ classes that integrate with SAS Event Stream Processing. These capabilities allow both to execute within the same process space for maximum performance. The combination of SAS Event Stream Processing and SAS Micro Analytic Service enables SAS analytics, business logic, and user-written programs to operate on streams of data in motion.