Power Query often automatically adds a ‘Change Type’ step after loading data to try and assign data types to columns based on the first 1,000 rows. If your data includes inconsistent types, such as ...
This example uses an INVALUE statement to create a numeric informat that converts numeric and character raw data to numeric data. invalue eval 'O'=4 'S'=3 'E'=2 'C'=1 'N'=0; run; data proclib.points; ...
Artificial intelligence-powered large language models (LLM) need to be trained on massive datasets to make accurate ...