【OCP 071】最新OCP 12c題庫考試原題（071-72題）
最新學訊：近期OCP認證正在報名中，因考試人員較多請盡快報名獲取最近考試時間，報名費用請聯系在線老師，甲骨文官方認證，報名從速！
我要咨詢2018年OCP 11g考試原題解析已經講解30多次課，500多道考試原題，最終達到98%以上的考題覆蓋度及95%以上的考試通過率。
2019年OCP 11g將升級到12c，OCP 12c考試解析免費公開課也已經開始了，歡迎大家收看!
OCP解析公開課時間：【每周五晚8點】
OCP解析公開課地址：http://ke.qq.com/course/326223
OCP解析群資料分享：1015267481 驗證：ocp
另外，除了OCP公開課，OCM題庫直播也同步進行中，OCM最新題庫大爆料-【每周四晚8點】，【微信群直播】，可以聯系咨詢老師進群參與
-------------------------------------------------------
72、View the exhibit for the structure of the STUDENTand FACULTYtables.
STUDENT
Name Null? Type
------------------ ------------------- -------------
STUDENT_ID NOT NULL NUMBER(2)
STUDENT_NAME VARCHAR2(20)
FACULTY_ID VARCHAR2(2)
LOCATION_ID NUMBER(2)
FACULTY
Name Null? Type
------------------ ------------------- -------------
FACULTY_ID NOT NULL NUMBER(2)
FACULTY_NAME VARCHAR2(20)
LOCATION_ID NUMBER(2)
You need to display the faculty name followed by the number of students handled by the faculty at the base location.
Examine the following two SQL statements:
Statement 1
SQL>SELECT faculty_name, COUNT(student_id)
FROM student JOIN faculty
USING (faculty_id, location_id)
GROUP BY faculty_name;
Statement 2
SQL>SELECT faculty_name, COUNT(student_id)
FROM student NATURAL JOIN faculty
GROUP BY faculty_name;
Which statement is true regarding the outcome?
A. Only statement 2 executes successfully and gives the required result.
B. Only statement 1 executes successfully and gives the required result.
C. Both statements 1 and 2 execute successfully and give different results.
D. Both statements 1 and 2 execute successfully and give the same required result.
Correct Answer: A
