Oracle 1z0-061 exam practice questions and answers

DumpLeader's Oracle certification 1z0-061 exam testing exercises is very similar with real exam questions. If you choose DumpLeader's testing practice questions and answers, we will provide you with a year of free online update service. DumpLeader can 100% guarantee you to pass the exam, if you fail to pass the exam, we will full refund to you.

DumpLeader to provide you with the real exam environment to help you find the real Oracle 1z0-061 exam preparation process. If you are a beginner or want to improve your professional skills, DumpLeader Oracle 1z0-061 will help you, let you approached you desire step by step. If you have any questions on the exam question and answers, we will help you solve it. Within a year, we will offer free update.

If you are still hesitating whether to select DumpLeader, you can free download part of our exam practice questions and answers from DumpLeader website to determine our reliability. If you choose to download all of our providing exam practice questions and answers, DumpLeader dare 100% guarantee that you can pass Oracle certification 1z0-061 exam disposably with a high score.

Everyone has a utopian dream in own heart. Dreams of imaginary make people feel disheartened. In fact, as long as you take the right approach, everything is possible. You can pass the Oracle 1z0-061 exam easily. Why? Because you have DumpLeader's Oracle 1z0-061 exam training materials. DumpLeader's Oracle 1z0-061 exam training materials are the best training materials for IT certification. It is famous for the most comprehensive and updated by the highest rate. It also can save time and effort. With it, you will pass the exam easily. If you pass the exam, you will have the self-confidence, with the confidence you will succeed.

Exam Code: 1z0-061
Exam Name: Oracle (Oracle Database 12c: SQL Fundamentals)
One year free update, No help, Full refund!
Total Q&A: 75 Questions and Answers
Last Update: 2014-02-24

Now in such society with a galaxy of talents, stabilizing your job position is the best survival method. But stabilizing job position is not so easy. When others are fighting to improve their vocational ability, if you still making no progress and take things as they are, then you will be eliminated. In order to stabilize your job position, you need to constantly improve your professional ability and keep up with the pace of others to let you not fall far behind others.

I believe that a lot of people working in the IT industry hope to pass some IT certification exams to obtain the corresponding certifications. Some IT authentication certificates can help you promote to a higher job position in this fiercely competitive IT industry. Now the very popular Oracle 1z0-061 authentication certificate is one of them. Although passing the Oracle certification 1z0-061 exam is not so easy, there are still many ways to help you successfully pass the exam. While you can choose to spend a lot of time and energy to review the related IT knowledge, and also you can choose a effective training course. DumpLeader can provide the pertinent simulation test,which is very effective to help you pass the exam and can save your precious time and energy to achieve your dream. DumpLeader will be your best choice.

On DumpLeader website you can free download part of the exam questions and answers about Oracle certification 1z0-061 exam to quiz our reliability. DumpLeader's products can 100% put you onto a success away, then the pinnacle of IT is a step closer to you.

1z0-061 Free Demo Download: http://www.dumpleader.com/1z0-061_exam.html

NO.1 View the Exhibit for the structure of the student and faculty tables.
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:
Which statement is true regarding the outcome?
A. Only statement 1 executes successfully and gives the required result.
B. Only statement 2 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.
Answer: D

Oracle certification training   1z0-061   1z0-061 certification training   1z0-061 pdf   1z0-061   1z0-061

NO.2 Examine the structure proposed for the transactions table:
Which two statements are true regarding the creation and storage of data in the above table
structure?
A. The CUST_STATUS column would give an error.
B. The TRANS_VALIDITY column would give an error.
C. The CUST_STATUS column would store exactly one character.
D. The CUST_CREDIT_LIMIT column would not be able to store decimal values.
E. The TRANS_VALIDITY column would have a maximum size of one character.
F. The TRANS_DATE column would be able to store day, month, century, year, hour, minutes,
seconds, and fractions of seconds
Answer: B,C

Oracle certification   1z0-061   1z0-061 exam dumps   1z0-061
Explanation:
VARCHAR2(size)Variable-length character data (A maximum size must be specified:
minimum size is 1; maximum size is 4, 000.)
CHAR [(size)] Fixed-length character data of length size bytes (Default and minimum size
is 1; maximum size is 2, 000.)
NUMBER [(p, s)] Number having precision p and scale s (Precision is the total number of
decimal digits and scale is the number of digits to the right of the decimal point; precision
can range from 1 to 38, and scale can range from -84 to 127.)
DATE Date and time values to the nearest second between January 1, 4712 B.C., and
December 31, 9999 A.D.

NO.3 Evaluate the following SQL statement:
Which statement is true regarding the outcome of the above query?
A. It executes successfully and displays rows in the descending order of PROMO_CATEGORY .
B. It produces an error because positional notation cannot be used in the order by clause with set
operators.
C. It executes successfully but ignores the order by clause because it is not located at the end of the
compound statement.
D. It produces an error because the order by clause should appear only at the end of a compound
query-that is, with the last select statement.
Answer: D

Oracle   1z0-061   1z0-061 answers real questions   1z0-061 test   1z0-061   1z0-061 test answers

NO.4 Which three tasks can be performed using SQL functions built into Oracle Database?
A. Displaying a date in a nondefault format
B. Finding the number of characters in an expression
C. Substituting a character string in a text expression with a specified string
D. Combining more than two columns or expressions into a single column in the output
Answer: A,B,C

Oracle   1z0-061   1z0-061   1z0-061   1z0-061 dumps

NO.5 In the customers table, the CUST_CITY column contains the value 'Paris' for the
CUST_FIRST_NAME 'Abigail'.
Evaluate the following query:
What would be the outcome?
A. Abigail PA
B. Abigail Pa
C. Abigail IS
D. An error message
Answer: B

Oracle certification training   1z0-061 exam prep   1z0-061 certification training   1z0-061 braindump

NO.6 View the Exhibit and examine the structure of the product, component, and PDT_COMP
tables.
In product table, PDTNO is the primary key.
In component table, COMPNO is the primary key.
In PDT_COMP table, <PDTNO, COMPNO) is the primary key, PDTNO is the foreign key referencing
PDTNO in product table and COMPNO is the foreign key referencing the COMPNO in component
table.
You want to generate a report listing the product names and their corresponding component names,
if the component names and product names exist.
Evaluate the following query:
SQL>SELECT pdtno, pdtname, compno, compname
FROM product _____________ pdt_comp
USING (pdtno) ____________ component USING (compno)
WHERE compname IS NOT NULL;
Which combination of joins used in the blanks in the above query gives the correct output?
A. JOIN; JOIN
B. FULL OUTER JOIN; FULL OUTER JOIN
C. RIGHT OUTER JOIN; LEFT OUTER JOIN
D. LEFT OUTER JOIN; RIGHT OUTER JOIN
Answer: C

Oracle certification   1z0-061 original questions   1z0-061 exam   1z0-061 questions   1z0-061 test questions

NO.7 Which normal form is a table in if it has no multi-valued attributes and no partial
dependencies?
A. First normal form
B. Second normal form
C. Third normal form
D. Fourth normal form
Answer: B

Oracle Bootcamp   1z0-061 exam simulations   1z0-061   1z0-061 exam dumps

NO.8 You need to create a table for a banking application. One of the columns in the table has the
following requirements:
1. You want a column in the table to store the duration of the credit period.
2) The data in the column should be stored in a format such that it can be easily added and
subtracted with date data type without using conversion functions.
3) The maximum period of the credit provision in the application is 30 days.
4) The interest has to be calculated for the number of days an individual has taken a credit for.
Which data type would you use for such a column in the table?
A. DATE
B. NUMBER
C. TIMESTAMP
D. INTERVAL DAY TO SECOND
E. INTERVAL YEAR TO MONTH
Answer: D

Oracle practice questions   1z0-061   1z0-061 exam prep   1z0-061 demo   1z0-061

NO.9 View the Exhibit and evaluate the structure and data in the CUST_STATUS table.
You issue the following SQL statement:
Which statement is true regarding the execution of the above query?
A. It produces an error because the AMT_SPENT column contains a null value.
B. It displays a bonus of 1000 for all customers whose AMT_SPENT is less than CREDIT_LIMIT.
C. It displays a bonus of 1000 for all customers whose AMT_SPENT equals CREDIT_LIMIT, or
AMT_SPENT is null.
D. It produces an error because the TO_NUMBER function must be used to convert the result of the
NULLIF function before it can be used by the NVL2 function.
Answer: C

Oracle   1z0-061 exam prep   1z0-061 questions   1z0-061   1z0-061   1z0-061
Explanation:
The NULLIF Function The NULLIF function tests two terms for equality. If they are equal the function
returns a null, else it returns the first of the two terms tested. The NULLIF function takes two
mandatory parameters of any data type. The syntax is NULLIF(ifunequal, comparison_term), where
the parameters ifunequal and comparison_term are compared. If they are identical, then NULL is
returned. If they differ, the ifunequal parameter is returned.

NO.10 Examine the types and examples of relationships that follow:
1.One-to-one a) Teacher to students
2.One-to-many b) Employees to Manager
3.Many-to-one c) Person to SSN
4.Many-to-many d) Customers to products
Which option indicates the correctly matched relationships?
A. 1-a, 2-b, 3-c, and 4-d
B. 1-c, 2-d, 3-a, and 4-b
C. 1-c, 2-a, 3-b, and 4-d
D. 1-d, 2-b, 3-a, and 4-c
Answer: C

Oracle Bootcamp   1z0-061   1z0-061   1z0-061 exam simulations

DumpLeader offer the latest CAT-500 exam material and high-quality 000-278 pdf questions & answers. Our NS0-155 VCE testing engine and MB7-700 study guide can help you pass the real exam. High-quality C_TPLM30_66 dumps training materials can 100% guarantee you pass the exam faster and easier. Pass the exam to obtain certification is so simple.

Article Link: http://www.dumpleader.com/1z0-061_exam.html