If you want to remove duplicates from a result set, which command should you use?
A) SELECT AS
B) SELECT UNIQUE
C) SELECT ONLY
D) SELECT DISTINCT
Answer: D) SELECT DISTINCT
If you want to remove duplicates from a result set, which command should you use?
A) SELECT AS
B) SELECT UNIQUE
C) SELECT ONLY
D) SELECT DISTINCT
Answer: D) SELECT DISTINCT