And our 1Z0-082 Free Sample Questions study materials always contain the latest exam Q&A. Even though we have already passed many large and small examinations, we are still unconsciously nervous when we face examination papers. 1Z0-082 Free Sample Questions practice quiz provide you with the most realistic test environment, so that you can adapt in advance so that you can easily deal with formal exams. Users can deeply depend on our Oracle Database Administration I exam dumps when you want to get a qualification. There may be many problems and difficulties you will face, but believe in our Oracle Database Administration I exam dumps if you want to be the next beneficiary, our 1Z0-082 Free Sample Questions quiz guide is not only superior in price than any other makers in the educational field , but also are distinctly superior in the quality of our products. They can simulate real operation of test environment and users can test 1Z0-082 Free Sample Questions test prep in mock exam in limited time.
Oracle Database 19c 1Z0-082 After ten days you can go to the exam.
We make 1Z0-082 - Oracle Database Administration I Free Sample Questions exam prep from exam candidate perspective, and offer high quality practice materials with reasonable prices but various benefits. On one hand, our Pdf 1Z0-082 Torrent study materials are all the latest and valid exam questions and answers that will bring you the pass guarantee. on the other side, we offer this after-sales service to all our customers to ensure that they have plenty of opportunities to successfully pass their actual exam and finally get their desired certification of Pdf 1Z0-082 Torrent learning materials.
Once you decide to buy, you will have many benefits like free update lasting one-year and convenient payment mode. We will inform you immediately once there are latest versions of 1Z0-082 Free Sample Questions test question released. And if you get any questions, please get contact with us, our staff will be online 24/7 to solve your problems all the way.
Oracle 1Z0-082 Free Sample Questions - Cease to struggle and you cease to live.
Our 1Z0-082 Free Sample Questions exam prep will give you a complete after-sales experience. You can consult online no matter what problems you encounter. You can get help anywhere, anytime in our 1Z0-082 Free Sample Questions test material. 1Z0-082 Free Sample Questions test questions have very high quality services in addition to their high quality and efficiency. If you use 1Z0-082 Free Sample Questions test material, you will have a very enjoyable experience while improving your ability. We have always advocated customer first. If you use our learning materials to achieve your goals, we will be honored. 1Z0-082 Free Sample Questions exam prep look forward to meeting you.
You will enjoy our newest version of the 1Z0-082 Free Sample Questions study prep after you have purchased them. Our ability of improvement is stronger than others.
1Z0-082 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
After you use our study materials, you can get Microsoft DP-900-KR certification, which will better show your ability, among many competitors, you will be very prominent. In order to save you a lot of installation troubles, we have carried out the online engine of the Juniper JN0-252 latest exam guide which does not need to download and install. Cisco 300-425 - It will be a first step to achieve your dreams. High question hit rate makes you no longer aimless when preparing for the exam, so you just should review according to the content of our CheckPoint 156-587 study guide prepared for you. Our ISTQB CT-AI real exam try to ensure that every customer is satisfied, which can be embodied in the convenient and quick refund process.
Updated: May 28, 2022