To ensure a more comfortable experience for users of 1Z1-082 File test material, we offer a thoughtful package. Not only do we offer free demo services before purchase, we also provide three learning modes for users. Even if the user fails in the Oracle Database Administration I exam dumps, users can also get a full refund of our 1Z1-082 File quiz guide so that the user has no worries. With many years of experience in this line, we not only compile real test content into our 1Z1-082 File learning quiz, but the newest in to them. And our professionals always keep a close eye on the new changes of the subject and keep updating the 1Z1-082 File study questions to the most accurate. Last but not least, our perfect customer service staff will provide users with the highest quality and satisfaction in the hours.
Oracle Database 19c 1Z1-082 Add Omgzlook's products to cart now!
1Z1-082 - Oracle Database Administration I File practice quiz is equipped with a simulated examination system with timing function, allowing you to examine your 1Z1-082 - Oracle Database Administration I File learning results at any time, keep checking for defects, and improve your strength. We promise that we will do our best to help you pass the Oracle certification 1Z1-082 Valid Test Camp exam. Omgzlook's providing training material is very close to the content of the formal examination.
By clearing different Oracle exams, you can easily land your dream job. If you are looking to find high paying jobs, then Oracle certifications can help you get the job in the highly reputable organization. Our 1Z1-082 File exam materials give real exam environment with multiple learning tools that allow you to do a selective study and will help you to get the job that you are looking for.
Oracle 1Z1-082 File - But it is not easy to pass the exam.
Our 1Z1-082 File free demo provides you with the free renewal in one year so that you can keep track of the latest points happening. As the questions of exams of our 1Z1-082 File exam dumps are more or less involved with heated issues and customers who prepare for the exams must haven’t enough time to keep trace of exams all day long, our 1Z1-082 File practice engine can serve as a conducive tool for you make up for those hot points you have ignored. You will be completed ready for your 1Z1-082 File exam.
One is PDF, and other is software, it is easy to download. The IT professionals and industrious experts in Omgzlook make full use of their knowledge and experience to provide the best products for the candidates.
1Z1-082 PDF DEMO:
QUESTION NO: 1
Which four statements are true regarding primary and foreign key constraints and the effect they can have on table data? (Choose four.)
A. Primary key and foreign key constraints can be defined at both the column and table level
B. The foreign key columns and parent table primary key columns must have the same names
C. It is possible for child rows that have a foreign key to be deleted automatically from the child table at the time the parent row is deleted
D. A table can have only one primary key but multiple foreign keys
E. A table can have only one primary key and foreign key
F. Only the primary key can be defined at the column and table level
G. It is possible for child rows that have a foreign key to remain in the child table at the time the parent row is deleted
Answer: A,B,C,D
QUESTION NO: 2
Which two statements are true regarding Oracle database space management within blocks managed by Automatic Segment Space Management (ASSM)? (Choose two.)
A. PCTFREE defaults to 10% for all blocks in all segments for all compression methods
B. Insert operations always attempt to find blocks with free space appropriate to the length of the row being inserted
C. A block will always be eligible for inserts if the row is short enough to fit into the block
D. Update operations always attempt to find blocks with free space appropriate to the length of the row being updated
E. ASSM assigns blocks to one of four fullness categories based on what percentage of the block is allocated for rows
Answer: C,D
QUESTION NO: 3
The EMPLOYEES table contains columns EMP_ID of data type NUMBER and HIRE_DATE of data type DATE.
You want to display the date of the first Monday after the completion of six months since hiring.
The NLS_TERRITORY parameter is set to AMERICA in the session and, therefore, Sunday is the first day on the wee.
Which query can be used?
A. SELECT emp_id, ADD_MONTHS(hire_date, 6), NEXT_DAY('MONDAY') FROM employees;
B. SELECT emp_id, NEXT_DAY(MONTHS_BETWEEN(hire_date, SYSDATE), 6) FROM employees;
C. SELECT emp_id, NEXT_DAY(ADD_MONTHS(hire_date, 6), 'MONDAY') FROM employees;
D. SELECT emp_id, NEXT_DAY(ADD_MONTHS(hire_date, 6), 1) FROM employees;
Answer: C
QUESTION NO: 4
You want to use table compression suitable for OLTP that will:
* Compress rows for all DML statements on that table
* Minimize the overheads associated with compression
Which compression option is best suited for this?
A. COLUMN STORE COMPRESS FOR QUERY LOW
B. COLUMN STORE COMPRESS FOR ARCHIVE HIGH
C. ROW STORE COMPRESS ADVANCED
D. ROW STORE COMPRESS BASIC
E. COLUMN STORE COMPRESS FOR ARCHIVE LOW
Answer: C
QUESTION NO: 5
What is true about non-equijoin statement performance? (Choose two.)
A. Table aliases can improve performance
B. The Oracle join syntax performs better than the SQL:1999 compliant ANSI join syntax
C. The BETWEEN condition always performs better than using the >= and <= conditions
D. The BETWEEN condition always performs less well than using the >= and <= conditions
E. The join syntax used makes no difference to performance
Answer: A,B
Our company owns the most popular reputation in this field by providing not only the best ever SAP C-THR84-2405 study guide but also the most efficient customers’ servers. Then go to buy Omgzlook's Oracle ISC CISSP exam training materials, it will help you achieve your dreams. Compared with products from other companies, our IBM C1000-191 practice materials are responsible in every aspect. When you suspect your level of knowledge, and cramming before the exam, do you think of how to pass the Oracle Oracle 1z1-902 exam with confidence? Do not worry, Omgzlook is the only provider of training materials that can help you to pass the exam. The more time you spend in the preparation for IBM C1000-129 learning engine, the higher possibility you will pass the exam.
Updated: May 28, 2022