A data scientist uses PROC HPDS2 in SAS Viya to score new data against an anomaly detection model. What is the primary role of PROC HPDS2 in this workflow?
Select an answer to reveal the explanation.
Short Explanation and Infographic
Here's the deal — b is correct because PROC HPDS2 runs DS2 programs (SAS's modern object-oriented data programming language) in a distributed CAS environment, enabling high-performance data manipulation and model scoring at scale. A is wrong because PROC HPDS2 does not train models — it executes DS2 code.
Full explanation below image
Full Explanation
B is correct because PROC HPDS2 runs DS2 programs (SAS's modern object-oriented data programming language) in a distributed CAS environment, enabling high-performance data manipulation and model scoring at scale. A is wrong because PROC HPDS2 does not train models — it executes DS2 code. C is wrong because it does not generate macro code. D is wrong because Python model import uses separate SAS Viya open-source integration features.