If you decide to buy the 1Z1-082 Book reference materials from our company, we will have special people to advise and support you. Our staff will also help you to devise a study plan to achieve your goal. We believe that if you purchase 1Z1-082 Book test guide from our company and take it seriously into consideration, you will gain a suitable study plan to help you to pass your exam in the shortest time. If you buy our 1Z1-082 Book study materials you will pass the test smoothly and easily. We boost professional expert team to organize and compile the 1Z1-082 Book training guide diligently and provide the great service. According to the survey from our company, the experts and professors from our company have designed and compiled the best 1Z1-082 Book cram guide in the global market.
Oracle Database 19c 1Z1-082 Our experts have taken your worries seriously.
The content system of 1Z1-082 - Oracle Database Administration I Book exam simulation is constructed by experts. You can download the electronic invoice of the 1Z1-082 Valid Exam Blueprint study materials and reserve it. Once you have decided to purchase our 1Z1-082 Valid Exam Blueprint study materials, you can add it to your cart.
Perhaps you have doubts about this "shortest time." I believe that after you understand the professional configuration of 1Z1-082 Book training questions, you will agree with what I said. What our 1Z1-082 Book study materials contain are all the real questions and answers that will come out in the real exam. As long as you study with our 1Z1-082 Book exam braindumps for 20 to 30 hours that we can claim that you will pass the exam for sure.
Oracle Oracle 1Z1-082 Book exam is very popular in IT field.
If you feel unconfident in self-preparation for your 1Z1-082 Book test and want to get professional aid of questions and answers, Omgzlook 1Z1-082 Book test questions materials will guide you and help you to pass the certification exams in one shot. If you want to know our 1Z1-082 Book test questions materials, you can download our free demo now. Our demo is a small part of the complete charged version. Also you can ask us any questions about 1Z1-082 Book exam any time as you like.
Within a year, only if you would like to update the materials you have, you will get the newer version. With the dumps, you can pass Oracle 1Z1-082 Book test with ease and get the certificate.
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
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
Excellent Oracle EMC D-PEMX-DY-23 study guide make candidates have clear studying direction to prepare for your test high efficiently without wasting too much extra time and energy. Choosing the right method to have your exam preparation is an important step to obtain SAP C_TS422_2023 exam certification. Firstly we provide one-year service warranty for every buyer who purchased HP HPE7-A01 valid exam collection materials. F5 302 - The world is changing, so we should keep up with the changing world's step as much as possible. For this reason, all questions and answers in our CheckPoint 156-587 valid dumps are certified and tested by our senior IT professionals.
Updated: May 28, 2022