Some candidates may like to accept the help of their friends or mentors, and some candidates may only rely on some 1Z0-047 Updated Testkings books. But none of these ways are more effective than our 1Z0-047 Updated Testkings exam material. In summary, choose our exam materials will be the best method to defeat the exam. Then sooner or later you will be promoted by your boss. Our 1Z0-047 Updated Testkings preparation exam really suits you best. Every day of our daily life seems to be the same rhythm, work to eat and sleep, and all the daily arrangements, the exam does not go through every day, especially for the key 1Z0-047 Updated Testkings qualification test ready to be more common.
Other Oracle Certification 1Z0-047 Please pay more attention to our website.
Other Oracle Certification 1Z0-047 Updated Testkings - Oracle Database SQL Expert As a responsible company over ten years, we are trustworthy. They used their knowledge and experience as well as the ever-changing IT industry to produce the material. The effect of Omgzlook's Oracle 1Z0-047 Certification Dumps exam training materials is reflected particularly good by the use of the many candidates.
The world today is in an era dominated by knowledge. Knowledge is the most precious asset of a person. If you feel exam is a headache, don't worry.
Oracle 1Z0-047 Updated Testkings - 100% guarantee to pass IT certification test.
The disparity between our 1Z0-047 Updated Testkings practice materials and others are distinct. We strive for perfection all these years and get satisfactory results with concerted cooperation between experts, and all questions points in our 1Z0-047 Updated Testkings real exam are devised and written base on the real exam. Do not let other 1Z0-047 Updated Testkings study dumps mess up your performance or aggravate learning difficulties. The efficiency and accuracy of our 1Z0-047 Updated Testkings learning guide will not let you down.
If you don't want to waste a lot of time and efforts on the exam, you had better select Omgzlook Oracle 1Z0-047 Updated Testkings dumps. Using this certification training dumps can let you improve the efficiency of your studying so that it can help you save much more time.
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 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
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
Remember that each Oracle 1z0-1042-24 exam preparation is built from a common certification foundation.Oracle 1z0-1042-24 prepareation will provide the most excellent and simple method to pass your Oracle 1z0-1042-24 Certification Exams on the first attempt. As long as you choose our dumps as review tool before the exam, you will have a happy result in CIW 1D0-622 exam, which is perfectly obvious. The Huawei H13-511_V5.5 preparation products available here are provided in line with latest changes and updates in Huawei H13-511_V5.5 syllabus. Actually, Dell D-PDPS4400-A-01 exam really make you anxious. After our unremitting efforts, SAP C-THR89-2405 learning guide comes in everybody's expectation.
Updated: May 27, 2022