In SAS Viya, a data engineer wants to load a large CSV file directly into a CAS in-memory table for model training. Which CAS action set is most appropriate for this task?
Select an answer to reveal the explanation.
Short Explanation and Infographic
Here's the deal — b is correct because the table action set, specifically table.loadTable, is the standard CAS action for loading data from a caslib source into a CAS in-memory table. A is wrong because the datastep action set processes data step code, not file loading.
Full explanation below image
Full Explanation
B is correct because the table action set, specifically table.loadTable, is the standard CAS action for loading data from a caslib source into a CAS in-memory table. A is wrong because the datastep action set processes data step code, not file loading. C is wrong because the sampling action set creates samples from existing CAS tables. D is wrong because the regression action set fits regression models, not data loading.