Our 1Z0-082 Free study materials can have such a high pass rate, and it is the result of step by step that all members uphold the concept of customer first. If you use a trial version of 1Z0-082 Free training prep, you can find that our study materials have such a high passing rate and so many users support it. After using the trial version, we believe that you will be willing to choose 1Z0-082 Free exam questions. Valid 1Z0-082 Free test questions can be access and instantly downloaded after purchased and there are free 1Z0-082 Free pdf demo for you to check. We are confident about our Oracle 1Z0-082 Free braindumps tested by our certified experts who have great reputation in IT certification. In the process of development, it also constantly considers the different needs of users.
Oracle Database 19c 1Z0-082 So you can take a best preparation for the exam.
Every detail of our 1Z0-082 - Oracle Database Administration I Free exam guide is going through professional evaluation and test. Omgzlook's training tool has strong pertinence, which can help you save a lot of valuable time and energy to pass IT certification exam. Our exercises and answers and are very close true examination questions.
Our 1Z0-082 Free study materials absolutely can add more pleasure to your life. You just need a chance to walk out. You can click to see the comments of the 1Z0-082 Free exam braindumps and how we changed their life by helping them get the 1Z0-082 Free certification.
Oracle 1Z0-082 Free - It will help us to pass the exam successfully.
What is your reason for wanting to be certified with 1Z0-082 Free? I believe you must want to get more opportunities. As long as you use 1Z0-082 Free learning materials and get a 1Z0-082 Free certificate, you will certainly be appreciated by the leaders. As you can imagine that you can get a promotion sooner or latter, not only on the salary but also on the position, so what are you waiting for? Just come and buy our 1Z0-082 Free study braindumps.
We are committed to your success. Omgzlook's Oracle 1Z0-082 Free exam training materials is the best training materials.
1Z0-082 PDF DEMO:
QUESTION NO: 1
Which three statements are true concerning logical and physical database structures? (Choose three.)
A. All tablespaces may have one or more data files
B. A segment's blocks can be of different sizes
C. A smallfile tablespace might be bigger than a bigfile tablespace
D. A segment can span multiple data files in some tablespaces
E. A segment might have only one extent
F. Segments can span multiple tablespsaces
G. The extents of a segment must always reside in the same datafile
Answer: C,E,F
QUESTION NO: 2
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: 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
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: 5
In which three situations does a new transaction always start? (Choose three.)
A. when issuing a SELECT FOR UPDATE statement after a CREATE TABLE AS SELECT statement was issued in the same session
B. when issuing a CREATE TABLE statement after a SELECT statement was issued in the same session
C. when issuing a CREATE INDEX statement after a CREATE TABLE statement completed successfully in the same session
D. when issuing a DML statement after a DML statement failed in the same session
E. when issuing the first Data Manipulation Language (DML) statement after a COMMIT OR
ROLLBACK statement was issued in the same session
F. when issuing a TRUNCATE statement after a SELECT statement was issued in the same session
Answer: A,D,E
Based on the credibility in this industry, our Microsoft MB-260 study braindumps have occupied a relatively larger market share and stable sources of customers. Fortinet FCSS_NST_SE-7.4 - Then, you need to upgrade and develop yourself. As long as you study with our Microsoft AZ-104-KR exam questions for 20 to 30 hours, you will pass the exam for sure. Databricks Databricks-Certified-Data-Engineer-Professional - Whatever exam you choose to take, Omgzlook training dumps will be very helpful to you. Moreover our Oracle 1z1-808 test guides provide customers with supplement service-mock test, which can totally inspire them to study hard and check for defects during their learning process.
Updated: May 28, 2022