As i have not given the dp-300 exam earlier, this was my very first attempt. And hence i was not aware of the format of the exam and how to attempt the questions in the given time frame and what the approach would be like. But practicing on the administering microsoft azure sql solutions premium practice quizzes online i did not feel ever that i have not given the exam at all. When i sat for the actual attempt, i felt as if i had already attempted the exam hundred times earlier and this familiarity helped me succeed in the exam. Familiarity is necessary i suppose to get a hang of things.