Posts Tagged: Oracle 1Z0-055 Exam

2014 Latest Oracle 1Z0-055 Exam Demo Free Download!

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…Continue Reading →