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Exam Question 1z0-082 – Ngân hàng câu hỏi
Q66 You need to calculate the number of days from 1st January 2019 until today....
Q65 Examine this command: ALTER DATABASE MOVE DATAFILE '/u01/sales1.dbf' TO '/u01/sales01.dbf' REUSE; Which two statements...
Q64 Which statement is true about aggregate functions? (A). Aggregate functions can be nested to...
Q63 Which two statements are true about the rules of precedence for operators? (Choose two.)...
Q62 In the SALES database, DEFERRED_SEGMENT_CREATION is TRUE. Examine this command: SQL> CREATE TABLE T1(c1...
Q61 Which two statements are true about the results of using the INTERSECT operator in...
Q60 Which two statements are true about Enterprise Manager (EM) Express? (A). You can use...
Q59 Which two statements are true about Enterprise Manager Database Express? (Choose two.) (A). It...
Q58 The SALES_Q1 and USERS tablespaces exist in one of your databases and TEMP is...
Q57 Your database instance is started with a PFILE. Examine these parameters: You want to...
Q56 Your database instance is started with an SPFILE. A PFILE is also available. You...
Q55 A script abc.sql must be executed to perform a job. A database user HR,...
Q54 Table EMPLOYEES contains columns including EMPLOYEE_ID, JOB_ID and SALARY. Only the EMPLOYEE_ID column is...
Q53 Examine this description of the TRANSACTIONS table: Which two SQL statements execute successfully? (Choose...
Q52 You execute this command: CREATE SMALLFILE TABLESPACE sales DATAFILE '/u01/app/oracle/sales01.dbf SIZE 5G SEGMENT SPACE...
Q51 Examine the description of the customers table: You need to display last names and...
Q50 You currently have an active transaction in your session and have been granted select...
Q49 Which three statements are true about data block storage in an Oracle Database? (A)....
Q48 Examine the description of the BOOKS_TRANSACTIONS table: Examine this partial SQL statement: SELECT *...
Q47 Examine the description of the SALES1 table: SALES2 is a table with the same...
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