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Oracle 1z0-082 Dumps PDF
Oracle Database Administration I- 142 Questions & Answers
- Update Date : June 22, 2026
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Question 1
In the promotions table, the PROMO_BEGIN_DATE column is of data type date and the default date format Is DD-MON-RR. h two statements are true about expressions using PROMO_BEGIN_DATE contained In a query?
A. to_numberipromo_begin_date) - s will return a number.B. PROMO_ BEGIN_DATE - sysdate will return a number.
C. PROMO_ BEGIN_DATE - sysdate will return an error.
D. PROMO_ BEGIN_DATE - 5 will return a date.
E. TO_date(PROMO_ BEGIN_DATE * 5| will return a date.
Question 2
Which three activities are recorded in the database alert log? (Choose three.)
A. Data Definition Language (DDL) statementsB. non-default database parameters
C. block corruption errors
D. deadlock errors
E. session logins and logouts
Question 3
Which is the default column or columns for sorting output from compound queries using SET operators such as intersect In a SQL statement?
A. the first column in the first select of the compound queryB. the first varchab2 column in the first select of the compound query
C. the first number column in the first select of the compound query
D. the first number or varchar2 column in the last select of the compound query
E. the first column in the last select of the compound query
Question 4
Which three statements are true about Deferred Segment Creation in Oracle databases?
A. It Is supported for Index Organized Tables (IOTs) contained in locally managed tablespaces.B. Sessions may dynamically switch back and forth from deferred to immediate segment creation.
C. It Is the default behavior for tables and indexes.
D. It is supported for SYS-owned tables contained in locally managed tablespaces.
E. Indexes inherit the deferred or immediate segment creation attribute from their parent table
Question 5
Examine the description of the members table: Examine the partial query: SELECT city, last name 1NAME FROM members You want to display all cities that contain the string an. The cities must be returned in ascending order, with the last names further sorted in descending order. Which two clauses must you add to the query?
A. ORDER BY 1, LNAME DESCB. ORDER BY 1, 2
C. WHERE city LIKE *%AN%*
D. WHERE city = =%AN%'
E. WHERE city IN (•%AN%')
F. ORDER BY last_narae DESC, city ASC