Many users who have easily pass 1Z1-082 Test Format exam with our 1Z1-082 Test Format exam software of Omgzlook. You will have a real try after you download our free demo of 1Z1-082 Test Format exam software. We will be responsible for every customer who has purchased our product. Get our 1Z1-082 Test Format certification actual exam and just make sure that you fully understand it and study every single question in it by heart. And we believe you will get benefited from it enormously beyond your expectations with the help our 1Z1-082 Test Format learning materials. Our Omgzlook team has studies the 1Z1-082 Test Format certification exam for years so that we have in-depth knowledge of the test.
Oracle Database 19c 1Z1-082 It costs both time and money.
Having been handling in this line for more than ten years, we can assure you that our 1Z1-082 - Oracle Database Administration I Test Format study questions are of best quality and reasonable prices for your information. Besides, the pollster conducted surveys of public opinions of our Standard 1Z1-082 Answers study engine and get desirable outcomes that more than 98 percent of exam candidates feel rewarding after using our Standard 1Z1-082 Answers actual exam. And we enjoy their warm feedbacks to show and prove that we really did a good job in this career.
1Z1-082 Test Format study engine is very attentive to provide a demo for all customers who concerned about our products, whose purpose is to allow customers to understand our product content before purchase. Many students suspect that if 1Z1-082 Test Format learning material is really so magical? Does it really take only 20-30 hours to pass such a difficult certification exam successfully? It is no exaggeration to say that you will be able to successfully pass the exam with our 1Z1-082 Test Format exam questions.
But our Oracle 1Z1-082 Test Format exam questions have made it.
By browsing this website, all there versions of 1Z1-082 Test Format training materials can be chosen according to your taste or preference. In addition, we provide free updates to users for one year long after your purchase. If the user finds anything unclear in the 1Z1-082 Test Format exam questions exam, we will send email to fix it, and our team will answer all of your questions related to the 1Z1-082 Test Format actual exam. So as long as you have any question, just contact us!
Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. Our 1Z1-082 Test Format exam questions just focus on what is important and help you achieve your goal.
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
Among all substantial practice materials with similar themes, our IBM S2000-020 practice materials win a majority of credibility for promising customers who are willing to make progress in this line. So our Microsoft AI-900-CNpractice materials have great brand awareness in the market. The promotion or acceptance of our CompTIA SY0-701 exam questions will be easy. Our SAP C-S4TM-2023 study questions have simplified the complicated notions and add the instances, the stimulation and the diagrams to explain any hard-to-explain contents. Our Juniper JN0-452 learning materials not only provide you with information, but also for you to develop the most suitable for your learning schedule, this is tailor-made for you, according to the timetable to study and review.
Updated: May 28, 2022