QUESTION 1Examine the following PL/SQL block:SET SERVEROUTPUT ONSET LONG 10000DECLARE report clob;BEGINreport := DBMS_SPM.EVOLVE_SQL_PLAN_BASELINE();DBMS_OUTPUT.PUT_LINE(report);END;Which statement describes the effect of the execution of the above PL/SQL block? A.    The plan baselines are verified with the SQL profiles.B.    All fixed plan baselines are converted into nonfixed plan baselines.C.    All the nonaccepted SQL profiles are accepted into the […]