1Z0-574 Exam Prep, 1Z0-047 Practice Test

We are aware that the IT industry is a new industry. It is one of the chain to drive economic development. So its status can not be ignored. IT certification is one of the means of competition in the IT industry. Passed the certification exam you will get to a good rise. But pass the exam is not easy. It is recommended that using training tool to prepare for the exam. If you want to choose this certification training resources, Pass4Test's Oracle 1Z0-574 exam training materials will be the best choice. The success rate is 100%, and can ensure you pass the exam.

We are committed to using Pass4Test Oracle 1Z0-047 exam training materials, we can ensure that you pass the exam on your first attempt. If you are ready to take the exam, and then use our Pass4Test Oracle 1Z0-047 exam training materials, we guarantee that you can pass it. If you do not pass the exam, we can give you a refund of the full cost of the materials purchased, or free to send you another product of same value.

After you used Pass4Test Oracle 1Z0-047 dumps, you still fail in 1Z0-047 test and then you will get FULL REFUND. This is Pass4Test's commitment to all candidates. What's more, the excellent dumps can stand the test rather than just talk about it. Pass4Test test dumps can completely stand the test of time. Pass4Test present accomplishment results from practice of all candidates. Because it is right and reliable, after a long time, Pass4Test exam dumps are becoming increasingly popular.

Exam Code: 1Z0-574
Exam Name: Oracle IT Architecture Release 3 Essentials
One year free update, No help, Full refund!
1Z0-574 Free download Total Q&A: 176 Questions and Answers
Last Update: 2014-06-11

1Z0-574 Real Questions Detail : Click Here

 

Exam Code: 1Z0-047
Exam Name: Oracle Database SQL Expert
One year free update, No help, Full refund!
1Z0-047 VCE Dumps Total Q&A: 260 Questions and Answers
Last Update: 2014-06-11

1Z0-047 VCE Dumps Detail : Click Here

 

Pass4Test is a website which is able to speed up your passing the Oracle certification 1Z0-574 exams. Our Oracle certification 1Z0-574 exam question bank is produced by Pass4Test's experts's continuously research of outline and previous exam. When you are still struggling to prepare for passing the Oracle certification 1Z0-574 exams, please choose Pass4Test's latest Oracle certification 1Z0-574 exam question bank, and it will brings you a lot of help.

I believe that people want to have good prospects of career whatever industry they work in. Of course, there is no exception in the competitive IT industry. IT Professionals working in the IT area also want to have good opportunities for promotion of job and salary. A lot of IT professional know that Oracle certification 1Z0-047 exam can help you meet these aspirations. Pass4Test is a website which help you successfully pass Oracle 1Z0-047.

Pass4Test has special training tools for Oracle certification 1Z0-574 exam, which can make you do not need to spend a lot of time and money but can get a lot of knowledge of IT technology to enhance your skills in a short time. And soon you will be able to prove your expertise knowledge and technology in IT industry. Pass4Test's training courses for Oracle certification 1Z0-574 exam is developed by the study of Pass4Test experts team to use their knowledge and experience.

1Z0-047 Free Demo Download: http://www.pass4test.com/1Z0-047.html

NO.1 Which three tasks can be performed using regular expression support in Oracle Database 10g?
(Choose three.)
A.It can be used to concatenate two strings.
B.It can be used to find out the total length of the string.
C.It can be used for string manipulation and searching operations.
D.It can be used to format the output for a column or expression having string data.
E.It can be used to find and replace operations for a column or expression having string data.
Answer:C D E

Oracle exam   1Z0-047 Exam Cram   1Z0-047   1Z0-047 original questions   1Z0-047

NO.2 View the Exhibit and examine PRODUCTS and ORDER_ITEMS tables. You executed the following
query to display PRODUCT_NAME and the number of times the product has been ordered: SELECT
p.product_name, i.item_cnt FROM (SELECT product_id, COUNT (*) item_cnt FROM order_items
GROUP BY product_id) i RIGHT OUTER JOIN products p ON i.product_id = p.product_id; What would
happen when the above statement is executed?
A.The statement would execute successfully to produce the required output.
B.The statement would not execute because inline views and outer joins cannot be used together.
C.The statement would not execute because the ITEM_CNT alias cannot be displayed in the outer query.
D.The statement would not execute because the GROUP BY clause cannot be used in the inline view.
Answer:A

Oracle Exam Questions   1Z0-047 test questions   1Z0-047 test   1Z0-047 demo   1Z0-047

NO.3 View the Exhibit and examine the structure of the EMP table which is not partitioned and not an
index-organized table. Evaluate the following SQL statement: ALTER TABLE emp DROP COLUMN
first_name; Which two statements are true regarding the above command? (Choose two.)
A.The FIRST_NAME column would be dropped provided it does not contain any data.
B.The FIRST_NAME column would be dropped provided at least one or more columns remain in the table.
C.The FIRST_NAME column can be rolled back provided the SET UNUSED option is added to the above
SQL statement.
D.The FIRST_NAME column can be dropped even if it is part of a composite PRIMARY KEY provided the
CASCADE option is used.
Answer:B D

Oracle questions   1Z0-047 test questions   1Z0-047   1Z0-047 test

NO.4 View the Exhibit and examine the structure of the EMPLOYEES table. You want to retrieve hierarchical
data of the employees using the top-down hierarchy. Which SQL clause would let you choose the
direction to walk through the hierarchy tree?
A.WHERE
B.HAVING
C.GROUP BY
D.START WITH
E.CONNECT BY PRIOR
Answer:E

Oracle certification   1Z0-047   1Z0-047   1Z0-047 Exam PDF   1Z0-047 Test Answers

NO.5 View the Exhibit and examine the description of the CUSTOMERS table. You want to add a constraint
on the CUST_FIRST_NAME column of the CUSTOMERS table so that the value inserted in the column
does not have numbers. Which SQL statement would you use to accomplish the task?
A.ALTER TABLE CUSTOMERS ADD CONSTRAINT cust_f_name
CHECK(REGEXP_LIKE(cust_first_name,'