Analytics Library functions can be memory- and compute-intensive, depending on a many factors. You can limit impact on other workloads using either Teradata Active System Management (TASM) or Teradata Integrated Workload Management (TIWM). For example, you can use a system throttle on the td_analyze() function to limit the number of concurrent active calls to Analytics Library functions or to manage Analytics Library functions based on their estimated memory usage.
See Workload Management User Guide, B035-1197.