The external table has three columns. You discover that the Parquet files have a fourth column named ItemID. Which command should you run to add the ItemID column to the external table?
A. Option A
B. Option B
C. Option C
D. Option D
Answer:C
The external table has three columns. You discover that the Parquet files have a fourth column named ItemID. Which command should you run to add the ItemID column to the external table?
A. Option A B. Option B C. Option C D. Option D