Q. You want to track date and time of the last write access per row. Select the suitable option among the below.

• (A) Add TIMESTAMP column to the table
• (B) Add a DATETIME column to the table and assign getdate() as the default value
• (C) Add a DATETIME column to the table and write a trigger that sets its value
• (D) Add a UNIQUEIDENTIFIER column to the table and use it with SQL Server’s built-in functions