The secret that Omgzlook helps many candidates pass 1Z0-047 Exam Experience exam is Oracle exam questions attentively studied by our professional IT team for years, and the detailed answer analysis. We constantly updated the 1Z0-047 Exam Experience exam materials at the same time with the exam update. We try our best to ensure 100% pass rate for you. If you choose Omgzlook study guide, you will find the test questions and test answers are certainly different and high-quality, which is the royal road to success. And then, the dumps will help you prepare well enough for 1Z0-047 Exam Experience exam. So our Omgzlook will provide a exam simulation for you to experience the real exam model before real exam.
Other Oracle Certification 1Z0-047 PDF version is easy for read and print out.
Omgzlook is a reliable site offering the 1Z0-047 - Oracle Database SQL Expert Exam Experience valid study material supported by 100% pass rate and full money back guarantee. Once you have well prepared with our Detailed 1Z0-047 Study Dumps dumps collection, you will go through the formal test without any difficulty. To help people pass exam easily, we bring you the latest Detailed 1Z0-047 Study Dumps exam prep for the actual test which enable you get high passing score easily in test.
Our website aimed to help you to get through your certification test easier with the help of our valid 1Z0-047 Exam Experience vce braindumps. You just need to remember the answers when you practice 1Z0-047 Exam Experience real questions because all materials are tested by our experts and professionals. Our 1Z0-047 Exam Experience study guide will be your first choice of exam materials as you just need to spend one or days to grasp the knowledge points of 1Z0-047 Exam Experience practice exam.
Oracle 1Z0-047 Exam Experience - This is a fair principle.
Dreaming to be a certified professional in this line? Our 1Z0-047 Exam Experience study materials are befitting choices. We made real test materials in three accessible formats for your inclinations. (PDF, APP, software). Our website is an excellent platform, which provides the questions of these versions of our 1Z0-047 Exam Experience exam questions compiled by experts. By browsing this website, all there versions of our 1Z0-047 Exam Experience pratice engine can be chosen according to your taste or preference.
In order to provide effective help to customers, on the one hand, the problems of our 1Z0-047 Exam Experience test guides are designed fitting to the latest and basic knowledge. For difficult knowledge, we will use examples and chart to help you learn better.
1Z0-047 PDF DEMO:
QUESTION NO: 1
You need to load information about new customers from the NEW_CUST table into the tables CUST and CUST_SPECIAL. If a new customer has a credit limit greater than 10,000, then the details have to be inserted into CUST_SPECIAL. All new customer details have to be inserted into the CUST table. Which technique should be used to load the data most efficiently?
A.external table
B.the MERGE command
C.the multitable INSERT command
D.INSERT using WITH CHECK OPTION
Answer:C
QUESTION NO: 2
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,'A-Z'))NOVALIDATE ;
B.ALTER TABLE CUSTOMERS ADD CONSTRAINT cust_f_name
CHECK(REGEXP_LIKE(cust_first_name,'[0-9]'))NOVALIDATE ;
C.ALTER TABLE CUSTOMERS ADD CONSTRAINT cust_f_name
CHECK(REGEXP_LIKE(cust_first_name,'[[:alpha:]]'))NOVALIDATE ;
D.ALTER TABLE CUSTOMERS ADD CONSTRAINT cust_f_name
CHECK(REGEXP_LIKE(cust_first_name,'[[:digit:]]'))NOVALIDATE ;
Answer:C
QUESTION NO: 3
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
QUESTION NO: 4
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
QUESTION NO: 5
Evaluate the CREATE TABLE statement: CREATE TABLE products (product_id NUMBER(6)
CONSTRAINT prod_id_pk PRIMARY KEY, product_name VARCHAR2(15)); Which statement is true regarding the PROD_ID_PK constraint?
A.It would be created only if a unique index is manually created first.
B.It would be created and would use an automatically created unique index.
C.It would be created and would use an automatically created nonunique index.
D.It would be created and remains in a disabled state because no index is specified in the command.
Answer:B
Up to now, there are three versions of Microsoft SC-200 exam materials for your choice. It is certain that the pass rate of our Microsoft SC-400 study guide among our customers is the most essential criteria to check out whether our Microsoft SC-400 training materials are effective or not. If you choose our nearly perfect CIMA CIMAPRO19-CS3-1practice materials with high quality and accuracy, our CIMA CIMAPRO19-CS3-1 training questions can enhance the prospects of victory. Microsoft MB-700 - We provide the best service to the client and hope the client can be satisfied. All contents of Dell D-PDPS-A-01 training prep are made by elites in this area rather than being fudged by laymen.
Updated: May 27, 2022