Best 1Z0-082 Exam Dumps for the Preparation of Latest Exam Questions [Q51-Q65]

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Best 1Z0-082 Exam Dumps for the Preparation of Latest Exam Questions

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Oracle 1Z1-082 certification exam consists of 75 multiple-choice questions and has a time limit of 120 minutes. 1Z0-082 exam covers a variety of topics, including database architecture, installation and configuration, administration and management, backup and recovery, and security. To pass the exam, candidates must score at least 63% or higher. Successful completion of the Oracle 1Z1-082 certification exam demonstrates that a candidate has the knowledge and skills necessary to manage and maintain Oracle databases effectively, making them a valuable asset to any organization.

Oracle 1Z0-082 certification exam consists of 70 multiple-choice questions that must be completed within 105 minutes. 1Z0-082 exam is available in several languages, including English, Japanese, and Simplified Chinese. Candidates must achieve a minimum score of 63% to pass the exam and earn the certification.

NEW QUESTION 51
Which three statements are true about time zones, date data types, and timestamp data types in an Oracle database? (Choose three.)

The CURRENT_TIMESTAMP function returns data without time zone information

A TIMESTAMP WITH LOCAL TIMEZONE data type column is stored in the database using the time zone of the session that inserted the row

A TIMESTAMP data type column contains information about year, month, and day

The DBTIMEZONE function can return an offset from Universal Coordinated Time (UTC)

The SESSIONTIMEZONE function can return an offset from Universal Coordinated Time (UTC)

NEW QUESTION 52
The ORCL database has RESUMABLE__TIMEOUT = 7200 and DEFERRED_SEGMENT_CREATION = FALSE User U1 has a 1 MB quota in tablespace DATA.
U1 executes this command:
SQL> CREATE TABLE t1 AS
(SELECT object_name, sharing, created
FROM dba_objects);
U1 complains that the command is taking too long to execute.
In the alert log, the database administrator (DBA) finds this:
2017/3/6 14:45:17
statement in resumable session ‘User U1(136), Session 1, Instance 1’ was suspended due to ORA-01536: space quota exceeded for tablespace ‘DATA’ Which are three actions any one of which the DBA could take to resume the session? (Choose three.)

Add a data file to DATA

Drop other U1 objects in DATA

Increase U1’s quota sufficiently in DATA

Set DEFERRED_SEGMENT_CREATION to TRUE

Grant UNLIMITED TABLESPACE to U1

Set AUTOEXTEND ON for data files in DATA

NEW QUESTION 53
Which three statements are true about the tools used to configure Oracle Net Services? (Choose three.)

Oracle Net Manager can be used to centrally configure listeners on any database server target

Enterprise Manager Cloud Control can be used to centrally configure net service names for any database server target

Enterprise Manager Cloud Control can be used to centrally configure listeners on any managed database server

The lsnrctl utility requires a listener.ora file to exist before it is started

The Oracle Net Configuration Assistant is only used when running the Oracle installer

Oracle Net Manager can be used to locally configure naming methods on a database server

NEW QUESTION 54
The ORCL database has RESUMABLE__TIMEOUT = 7200 and
DEFERRED_SEGMENT_CREATION = FALSE
User U1 has a 1 MB quota in tablespace DATA.
U1 executes this command:
SQL> CREATE TABLE t1 AS
(SELECT object_name, sharing, created
FROM dba_objects);
U1 complains that the command is taking too long to execute.
In the alert log, the database administrator (DBA) finds this:
2017-03-06T12:15:17.183438+05:30
statement in resumable session ‘User U1(136), Session 1, Instance 1’
was suspended due to ORA-01536: space quota exceeded for tablespace
‘DATA’
Which are three actions any one of which the DBA could take to resume the session? (Choose three.)

Add a data file to DATA

Drop other U1 objects in DATA

Increase U1’s quota sufficiently in DATA

Set DEFERRED_SEGMENT_CREATION to TRUE

Grant UNLIMITED TABLESPACE to U1

Set AUTOEXTEND ON for data files in DATA

NEW QUESTION 55
Which two statements are true about views used for viewing tablespace and datafile information?
(Choose two.)

Tablespace free space can be viewed in V$TABLESPACE

V$TABLESPACE displays information that is contained in the controlfile about tablespaces

V$TABLESPACE displays information about tablespaces contained in the data dictionary

Tablespace free space can be viewed in DBA_TABLESPACES

A datafile can be renamed when the database is in MOUNT state and the new file name is displayed when querying DBA_DATA_FILES after the database is opened

NEW QUESTION 56
Table EMPLOYEES contains columns including EMPLOYEE_ID, JOB_ID and SALARY.
Only the EMPLOYEE_ID column is indexed.
Rows exist for employees 100 and 200.
Examine this statement:

Which two statements are true? (Choose two.)

Employee 100 will have SALARY set to the same value as the SALARY of employee 200

Employee 200 will have JOB_ID set to the same value as the JOB_ID of employee 100

Employee 200 will have SALARY set to the same value as the SALARY of employee 100

Employee 100 will have JOB_ID set to the same value as the JOB_ID of employee 200

Employees 100 and 200 will have the same JOB_ID as before the update command

Employees 100 and 200 will have the same SALARY as before the update command

NEW QUESTION 57
Which two statements are true regarding Oracle database space management within blocks managed by Automatic Segment Space Management (ASSM)? (Choose two.)

PCTFREE defaults to 10% for all blocks in all segments for all compression methods

ASSM assigns blocks to one of four fullness categories based on what percentage of the block is allocated for rows

Update operations always attempt to find blocks with free space appropriate to the length of the row being updated

Insert operations always attempt to find blocks with free space appropriate to the length of the row being inserted

A block will always be eligible for inserts if the row is short enough to fit into the block

NEW QUESTION 58
Which two tasks can you perform using DBCA for databases? (Choose two.)

Configure a nonstandard block size for a new database

Change the standard block size of an existing database

Configure incremental backups for a new database

Enable flashback database for an existing database

NEW QUESTION 59
Examine the description of the CUSTOMERS table:

You want to display details of all customers who reside in cities starting with the letter D followed by at least two characters.
Which query can be used?

SELECT * FROM customers WHERE city LIKE ‘D_%’;

SELECT * FROM customers WHERE city = ‘%D_’;

SELECT * FROM customers WHERE city LIKE ‘D_’;

SELECT * FROM customers WHERE city = ‘D_%’;

NEW QUESTION 60
Your database instance is started with an SPFILE.
A PFILE is also available. You execute this command:
ALTER SYSTEM SET DB_CACHE_SIZE=100K;
Where Is the value changed?

in the SPFILE, SPFILE, and memory

in the SPFILE and in memory

only In the SPFILE

in the SPFILE and SPFILEc

only in memory

NEW QUESTION 61
Which two tasks can you perform using DBCA for databases? (Choose two.)

Configure a nonstandard block size for a new database

Change the standard block size of an existing database

Configure incremental backups for a new database

Enable flashback database for an existing database

Explanation/Reference: https://docs.oracle.com/cd/B16254_01/doc/server.102/b14196/install003.htm

NEW QUESTION 62
In one of your databases, the user HR has the password HRMGR.
You want to connect to a database instance whose listener listens on port 1531 by using this statement:
CONNECT HR/HRMGR@orcl
No name server is used.
Which statement is true about ORCL?

It must be the value of the SERVICE_NAMES parameter on the client side

It must resolve to a valid connect descriptor in the server’s tnsnames.ora file

It must resolve to a valid connect descriptor in the client’s tnsnames.ora file

It must be the name of the database to whose instance HR wishes to connect

It must be the name of the server running the database to whose instance HR wishes to connect

NEW QUESTION 63
View the Exhibit and examine the structure of the PRODUCTS table.
Which two tasks require subqueries? (Choose two.)

Display the number of products whose PROD_LIST_PRICE is more than the average PROD_LIST_PRICE

Display suppliers whose PROD_LIST_PRICE is less than 1000

Display products whose PROD_MIN_PRICE is more than the average PROD_LIST_PRICE of all products, and whose status is orderable

Display the total number of products supplied by supplier 102 which have a product status of obsolete

Display the minimum PROD_LIST_PRICE for each product status

NEW QUESTION 64
You execute this command:

Sufficient storage is available in filesystem /u01.
Which two statements are true about the BIG_TBS tablespace? (Choose two.)

AUTOEXTEND is possible for the datafile

It must be bigger than the largest SMALLFILE tablespace

Additional data files may not be added

It will be a dictionary-managed tablespace by default

It will always have a 32K blocksize

NEW QUESTION 65
Examine the description of the BOOKS table:

The table has 100 rows.
Examine this sequence of statements issued in a new session:
INSERT INTO books VALUES (‘ADV112’, ‘Adventures of Tom Sawyer’, NULL,
NULL);
SAVEPOINT a;
DELETE FROM books;
ROLLBACK TO SAVEPOINT a;
ROLLBACK;
Which two statements are true? (Choose two.)