Which practice will provide the MOST efficient loading performance?

exams COF-C02 COF-C02 exam 0 Comments

A user is preparing to load data from an external stage

Which practice will provide the MOST efficient loading performance?
A . Organize files into logical paths
B. Store the files on the external stage to ensure caching is maintained
C. Use pattern matching for regular expression execution
D. Load the data in one large file

Answer: D