In order to prevent your life from regret and remorse, you should seize every opportunity which can change lives passibly. Did you do it? Omgzlook's Oracle 1Z0-051 Standard Answers exam training materials can help you to achieve your success. We can help you pass the Oracle 1Z0-051 Standard Answers exam smoothly. We provide our 1Z0-051 Standard Answers exam braindumps on the superior quality and being confident that they will help you expand your horizon of knowledge of the exam. They are time-tested 1Z0-051 Standard Answers learning materials, so they are classic. Omgzlook's Oracle 1Z0-051 Standard Answers exam training materials are the necessities of each of candidates who participating in the IT certification.
11g 1Z0-051 We can help you to achieve your goals.
We can lead you the best and the fastest way to reach for the certification of 1Z0-051 - Oracle Database: SQL Fundamentals I Standard Answers exam dumps and achieve your desired higher salary by getting a more important position in the company. If you have a faith, then go to defend it. Gorky once said that faith is a great emotion, a creative force.
We have considerate after sales services with genial staff. They are willing to solve the problems of our 1Z0-051 Standard Answers training guide 24/7 all the time. If you have any question that you don't understand, just contat us and we will give you the most professional advice immediately.
Oracle 1Z0-051 Standard Answers - It is unmarched high as 98% to 100%.
Sometimes hesitating will lead to missing a lot of opportunities. If you think a lot of our 1Z0-051 Standard Answers exam dumps PDF, you should not hesitate again. Too much hesitating will just waste a lot of time. Our 1Z0-051 Standard Answers exam dumps PDF can help you prepare casually and pass exam easily. If you make the best use of your time and obtain a useful certification you may get a senior position ahead of others. Chance favors the prepared mind. Omgzlook provide the best 1Z0-051 Standard Answers exam dumps PDF materials in this field which is helpful for you.
If you have any questions, you can contact our specialists. We will provide you with thoughtful service.
1Z0-051 PDF DEMO:
QUESTION NO: 1
Examine the data in the CUST_NAME column of the CUSTOMERS table.
CUST_NAME
Lex De Haan
Renske Ladwig
Jose Manuel Urman
Jason Mallin
You want to extract only those customer names that have three names and display the * symbol in place of the
first name as follows:
CUST NAME
*** De Haan
**** Manuel Urman
Which two queries give the required output? (Choose two.)
A.SELECT LPAD(SUBSTR(cust_name,INSTR(cust_name,' ')),LENGTH(cust_name),'*')
"CUST NAME" FROM customers
WHERE INSTR(cust_name, ' ',1,2)<>0;
B.SELECT LPAD(SUBSTR(cust_name,INSTR(cust_name,' ')),LENGTH(cust_name),'*')
"CUST NAME" FROM customers
WHERE INSTR(cust_name, ' ',-1,2)<>0;
C.SELECT LPAD(SUBSTR(cust_name,INSTR(cust_name,' ')),LENGTH(cust_name)-
INSTR(cust_name,''),'*') "CUST NAME"
FROM customers
WHERE INSTR(cust_name, ' ',-1,-2)<>0;
D.SELECT LPAD(SUBSTR(cust_name,INSTR(cust_name,' ')),LENGTH(cust_name)-
INSTR(cust_name,' '),'*') "CUST NAME"
FROM customers
WHERE INSTR(cust_name, ' ',1,2)<>0 ;
Answer: A,B
QUESTION NO: 2
Which SQL statement displays the date March 19, 2001 in a format that appears as
"Nineteenth of March 2001 12:00:00 AM"?
A. SELECT TO_CHAR(TO_DATE('19-Mar-2001', 'DD-Mon-YYYY'), 'fmDdspth "of" Month YYYY fmHH:MI:SS AM') NEW_DATE FROM dual;
B. SELECT TO_CHAR(TO_DATE('19-Mar-2001', 'DD-Mon-YYYY'), 'Ddspth "of" Month YYYY fmHH:MI:SS
AM') NEW_DATE FROM dual;
C. SELECT TO_CHAR(TO_DATE('19-Mar-2001', 'DD-Mon-YYYY'), 'fmDdspth "of" Month YYYY HH:MI:SS
AM') NEW_DATE FROM dual;
D. SELECT TO_CHAR(TO_DATE('19-Mar-2001', 'DD-Mon-YYYY), 'fmDdspth "of" Month
YYYYfmtHH:HI:SS AM') NEW_DATE FROM dual;
Answer: A
QUESTION NO: 3
Top N analysis requires _____ and _____. (Choose two.)
A. the use of rowid
B. a GROUP BY clause
C. an ORDER BY clause
D. only an inline view
E. an inline view and an outer query
Answer: C,E
Explanation:
The correct statement for Top-N Analysis
SELECT [coloumn_list], ROWNUM
FROM (SELECT [coloumn_list]
FROM table
ORDER BY Top-N_coloumn)
WHERE ROWNUM <= N;
Incorrect answer:
AROWID is not require
BGROUP BY clause is not require
DMust have inline view and outer query.
Refer: Introduction to Oracle9i: SQL, Oracle University Study Guide, 11-23
QUESTION NO: 4
Which three statements are true regarding sub queries? (Choose three.)
A. Multiple columns or expressions can be compared between the main query and sub query
B. Main query and sub query can get data from different tables
C. Sub queries can contain GROUP BY and ORDER BY clauses
D. Main query and sub query must get data from the same tables
E. Sub queries can contain ORDER BY but not the GROUP BY clause
F. Only one column or expression can be compared between the main query and subqeury
Answer: A,B,C
QUESTION NO: 5
You are the DBA for an academic database. You need to create a role that allows a group of users to modify existing rows in the STUDENT_GRADES table.
Which set of statements accomplishes this?
A. CREATE ROLE registrar; GRANT MODIFY ON student_grades TO registrar; GRANT registrar to user1, user2, user3
B. CREATE NEW ROLE registrar; GRANT ALL ON student_grades TO registrar; GRANT registrar to user1, user2, user3
C. CREATE ROLE registrar; GRANT UPDATE ON student_grades TO registrar; GRANT ROLE registrar to user1, user2, user3
D. CREATE ROLE registrar; GRANT UPDATE ON student_grades TO registrar; GRANT registrar to user1, user2, user3;
E. CREATE registrar; GRANT CHANGE ON student_grades TO registrar; GRANT registrar;
Answer: D
Explanation:
this is the correct solution for the answer. GRANT role_name to users;
Incorrect
answer: Athere
is no such MODIFY keyword Binvalid CREATE command, there is no such NEW keyword Cinvalid
GRANT command, there is no such ROLE keyword Einvalid GRANT command, there is no such
CHANGE keyword
Refer: Introduction to Oracle9i: SQL, Oracle University Study Guide, 13-10
There are Oracle 1z1-819 real questions available for our candidates with accurate answers and detailed explanations. Our Lpi 030-100 learning materials are new but increasingly popular choices these days which incorporate the newest information and the most professional knowledge of the practice exam. Our Fortinet FCSS_SOC_AN-7.4 exam dumps are required because people want to get succeed in IT field by clearing the certification exam. SAP C_ARSUM_2404 - If you have any questions about Oracle Database: SQL Fundamentals I test torrent or there are any problems existing in the process of the refund you can contact us by mails or contact our online customer service personnel and we will reply and solve your doubts or questions promptly. The HP HPE0-G01 practice download pdf offered by Omgzlook can give you some reference.
Updated: May 27, 2022