Which practice will provide the MOST efficient loading performance?

exams COF-C01 V1 COF-C01 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