Which of the following is a file extension used in the physical structure of a SQL database?
A) .ldf
B) .mdb
C) .txt
D) .dbf
Answer: A) .ldf
Which of the following is a file extension used in the physical structure of a SQL database?
A) .ldf
B) .mdb
C) .txt
D) .dbf
Answer: A) .ldf