100% Pass Guaranteed Free 1Z0-082 Exam Dumps Feb 24, 2023 [Q40-Q58]

NEW QUESTION 40
Which three statements are true concerning logical and physical database structures? (Choose three.)

NEW QUESTION 41
Which three activities are recorded in the database alert log? (Choose three.)

NEW QUESTION 42
Which three statements are true concerning logical and physical database structures? (Choose three.)

NEW QUESTION 43
Table ORDER_ITEMS contains columns ORDER_ID, UNIT_PRICE and QUANTITY, of data type NUMBER.
Examine these SQL statements:
Statement 1:
SELECT MAX(unit_price * quantity) “Maximum Order”
FROM order_items;
Statement 2:
SELECT MAX(unit_price * quantity) “Maximum Order”
FROM order_items
GROUP BY order_id;
Which two statements are true?

NEW QUESTION 44
Which three functions are performed by dispatchers in a shared server configuration? (Choose three.)

NEW QUESTION 45
In the SALES database, DEFERRED_SEGMENT_CREATION is TRUE.
Examine this command:
SQL> CREATE TABLE T1(c1 INT PRIMARY KEY, c2 CLOB);
Which segment or segments, if any, are created as a result of executing the command?

NEW QUESTION 46
Which two statements are true about the results of using the INTERSECT operator in compound queries? (Choose two.)

NEW QUESTION 47
A database is configured to use automatic undo management with temporary undo enabled.
An UPDATE is executed on a temporary table.
Where is the UNDO stored?

NEW QUESTION 48
Which two statements are true about interval data types?

NEW QUESTION 49
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.)

NEW QUESTION 50
A script abc.sql must be executed to perform a job.
A database user HR, who is defined in this database, executes this command:
$ sqlplus hr/hr@orcl @abc.sql
What will happen upon execution?

NEW QUESTION 51
Examine the description of the product_details table:

Which two statements are true?

NEW QUESTION 52
In the ORCL database, UNDOTBS1 is the active undo tablespace with these properties:
1. A size of 100 MB
2. AUTOEXTEND is off
3. UNDO_RETENTION is set to 15 minutes
4. It has RETENTION GUARANTEE
UNDOTBS1 fills with uncommitted undo 10 minutes after the database opens.
What will happen when the next update is attempted by any transaction?

NEW QUESTION 53
Which two statements are true about the rules of precedence for operators? (Choose two.)

NEW QUESTION 54
Examine the description of the BOOKS_TRANSACTIONS table:

NEW QUESTION 55
What is true about non-equijoin statement performance? (Choose two.)

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.)

NEW QUESTION 57
Which two statements are true about the PMON background process? (Choose two.)

NEW QUESTION 58
The SALES_Q1 and USERS tablespaces exist in one of your databases and TEMP is a temporary tablespace.
Segment creation is not deferred.
You execute this command:

Which three statements must be true so that the SALES user can create tables in SALES_Q1? (Choose three.)