You run the SQL Tuning Advisor （STA） to tune a SQL statement that is part of a fixed SQL plan baseline. The STA generates a SQL profile for the SQL statement，which recommends that you accept the profile. Which statement is true when you accept the suggested SQL profile？（）
- A The tuned plan is not added to the SQL plan baseline.
- B The tuned plan is added to the fixed SQL plan baseline as a fixed plan.
- C The tuned plan is added to the fixed SQL plan baseline as a nonfixed plan.
- D The tuned plan is added to a new nonfixed SQL plan baseline as a nonfixed plan.