Many candidates are used to printing out and then writing & reading of 1Z1-082 Guide reliable exam guide on paper. Yes, it is silent and clear. Also if you have some unclearly questions, you can ask or talk with others easily. And if you find that your version of the 1Z1-082 Guide practice guide is over one year, you can enjoy 50% discount if you buy it again. After you purchase our 1Z1-082 Guide study materials, we will provide one-year free update for you. One-year free updating will ensure you get the latest 1Z1-082 Guide study materials first time and the accuracy of our 1Z1-082 Guide exam questions guarantee the high passing score.
Oracle Database 19c 1Z1-082 In the end, you will become an excellent talent.
Our 1Z1-082 - Oracle Database Administration I Guide exam questions are valuable and useful and if you buy our 1Z1-082 - Oracle Database Administration I Guide study materials will provide first-rate service to you to make you satisfied. On the one hand, you can elevate your working skills after finishing learning our Latest 1Z1-082 Vce Exam Simulator study materials. On the other hand, you will have the chance to pass the exam and obtain the Latest 1Z1-082 Vce Exam Simulatorcertificate, which can aid your daily work and get promotion.
Our 1Z1-082 Guide exam guide have also set a series of explanation about the complicated parts certificated by the syllabus and are based on the actual situation to stimulate exam circumstance in order to provide you a high-quality and high-efficiency user experience. In addition, the 1Z1-082 Guide exam guide function as a time-counter, and you can set fixed time to fulfill your task, so that promote your efficiency in real test. The key strong-point of our 1Z1-082 Guide test guide is that we impart more important knowledge with fewer questions and answers, with those easily understandable 1Z1-082 Guide study braindumps, you will find more interests in them and experience an easy learning process.
Oracle 1Z1-082 Guide - As old saying goes, all roads lead to Rome.
Many people worry about buying electronic products on Internet, like our 1Z1-082 Guide preparation quiz, we must emphasize that our 1Z1-082 Guide simulating materials are absolutely safe without viruses, if there is any doubt about this after the pre-sale, we provide remote online guidance installation of our 1Z1-082 Guide exam practice. It is worth noticing that some people who do not use professional anti-virus software will mistakenly report the virus.
For it also supports the offline practice. And the best advantage of the software version is that it can simulate the real exam.
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
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: 3
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: 4
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
QUESTION NO: 5
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
Huawei H19-338 - We will simplify the complex concepts by adding diagrams and examples during your study. To ensure a more comfortable experience for users of CSI CSC2 test material, we offer a thoughtful package. You can download the PDF version demo before you buy our Oracle 1z0-1057-25 test guide, and briefly have a look at the content and understand the Oracle 1z0-1057-25 exam meanwhile. First of all, we have the best and most first-class operating system, in addition, we also solemnly assure users that users can receive the information from the Scrum SAFe-Practitioner certification guide within 5-10 minutes after their payment. Besides if you have any trouble coping with some technical and operational problems while using our SAP C-BCWME-2504 exam torrent, please contact us immediately and our 24 hours online services will spare no effort to help you solve the problem in no time.
Updated: May 28, 2022