Whether you are a student or an office worker, whether you are a veteran or a rookie who has just entered the industry, 1Z0-047 Dumps Materials test answers will be your best choice. For office workers, 1Z0-047 Dumps Materials test dumps provide you with more flexible study time. You can download learning materials to your mobile phone and study at anytime, anywhere. With our company employees sending the link to customers, we ensure the safety of our 1Z0-047 Dumps Materials guide braindumps that have no virus. The free demos of our 1Z0-047 Dumps Materials study materials show our self-confidence and actual strength about study materials in our company. At present, our 1Z0-047 Dumps Materials study prep has gained wide popularity among different age groups.
Other Oracle Certification 1Z0-047 These interactions have inspired us to do better.
Therefore, this is the point of our 1Z0-047 - Oracle Database SQL Expert Dumps Materials exam materials, designed to allow you to spend less time and money to easily pass the exam. Our 1Z0-047 Reliable Exam Bootcamp exam materials boost high passing rate and if you are unfortunate to fail in exam we can refund you in full at one time immediately. The learning costs you little time and energy and you can commit yourself mainly to your jobs or other important things.
We can guarantee that the study materials from our company will help you pass the exam and get the certification in a relaxed and efficient method. More and more people look forward to getting the 1Z0-047 Dumps Materials certification by taking an exam. However, the exam is very difficult for a lot of people.
Oracle 1Z0-047 Dumps Materials - Please have a try and give us an opportunity.
Omgzlook is a website to provide IT certification exam training tool for people who attend IT certification exam examinee. Omgzlook's training tool has strong pertinence, which can help you save a lot of valuable time and energy to pass IT certification exam. Our exercises and answers and are very close true examination questions. IN a short time of using Omgzlook's simulation test, you can 100% pass the exam. So spending a small amount of time and money in exchange for such a good result is worthful. Please add Omgzlook's training tool in your shopping cart now.
Everything is changing so fast. So do not reject challenging new things.
1Z0-047 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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
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
ServiceNow CAD - If these training products do not help you pass the exam, we guarantee to refund the full purchase cost. And we always have a very high hit rate on the WGU Web-Development-Applications study guide by our customers for our high pass rate is high as 98% to 100%. Microsoft MS-721 - This will not only lead to a waste of training costs, more importantly, the candidates wasted valuable time. ISQI CTFL_Syll_4.0 - A lot of our loyal customers are very familiar with their characteristics. Huawei H28-121_V1.0 - You can enjoy the treatment of high-level white-collar, and you can carve out a new territory in the internation.
Updated: May 27, 2022