If you are not aware of your problem, please take a good look at the friends around you! Now getting an international 1Z0-047 Pass Test Guide certificate has become a trend. If you do not hurry to seize the opportunity, you will be far behind others! As a worldwide leader in offering the best 1Z0-047 Pass Test Guide exam guide, we are committed to providing comprehensive service to the majority of consumers and strive for constructing an integrated service. What’s more, we have achieved breakthroughs in 1Z0-047 Pass Test Guide study materials application as well as interactive sharing and after-sales service. You can ask anyone who has used 1Z0-047 Pass Test Guide actual exam.
But our 1Z0-047 Pass Test Guide exam questions have made it.
If the user finds anything unclear in the 1Z0-047 - Oracle Database SQL Expert Pass Test Guide exam questions exam, we will send email to fix it, and our team will answer all of your questions related to the 1Z0-047 - Oracle Database SQL Expert Pass Test Guide actual exam. Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. Our 1Z0-047 Latest Test Guide exam questions just focus on what is important and help you achieve your goal.
Among all substantial practice materials with similar themes, our 1Z0-047 Pass Test Guide practice materials win a majority of credibility for promising customers who are willing to make progress in this line. With excellent quality at attractive price, our 1Z0-047 Pass Test Guide exam questions get high demand of orders in this fierce market. You can just look at the data about the hot hit on the 1Z0-047 Pass Test Guide study braindumps everyday, and you will know that how popular our 1Z0-047 Pass Test Guide learning guide is.
Oracle 1Z0-047 Pass Test Guide - Our workers have checked for many times.
Our experts are researchers who have been engaged in professional qualification 1Z0-047 Pass Test Guide exams for many years and they have a keen sense of smell in the direction of the examination. Therefore, with our 1Z0-047 Pass Test Guide study materials, you can easily find the key content of the exam and review it in a targeted manner so that you can successfully pass the 1Z0-047 Pass Test Guide exam. We have free demos of the 1Z0-047 Pass Test Guide exam materials that you can try before payment.
You can totally trust us. We are trying our best to meet your demands.
1Z0-047 PDF DEMO:
QUESTION 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
QUESTION NO: 2
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: 3
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: 4
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
QUESTION NO: 5
Which two statements are true? (Choose two.)
A.The USER_SYNONYMS view can provide information about private synonyms.
B.The user SYSTEM owns all the base tables and user-accessible views of the data dictionary.
C.All the dynamic performance views prefixed with V$ are accessible to all the database users.
D.The USER_OBJECTS view can provide information about the tables and views created by the user only.
E.DICTIONARY is a view that contains the names of all the data dictionary views that the user can access.
Answer:A E
So please feel free to contact us if you have any trouble on our Amazon DOP-C02 practice questions. Microsoft SC-900 - There is a linkage given by our e-mail, and people can begin their study right away after they have registered in. First of all, if you are not sure about the Microsoft AI-900-CN exam, the online service will find the most accurate and all-sided information for you, so that you can know what is going on about all about the exam and make your decision to buy Microsoft AI-900-CN study guide or not. Oracle EMC D-PEMX-DY-23 is one of the important certification exams. Our services before, during and after the clients use our Scrum SAFe-SASM certification material are considerate.
Updated: May 27, 2022