The SAS language block enables you to use SAS language functionality supported in Altair SLC which is not available as a discrete block in Workflow.
The following demonstrates how to use the SAS language block to filter the input dataset (loan_data.csv, containing observations each of which describes a completed loan and the person who took the loan) based on the value of a numeric variable Income:
DATA &Output_1; SET &Input_1; IF Income>=50000 THEN OUTPUT; RUN;
A green execution status is displayed in the Output port of the SAS language block and the new Working Dataset. The dataset contains observations from the input loan_data dataset where the income is at least £50,000.