Free Oracle 1Z0-071 Exam Questions

Become Oracle Certified with updated 1Z0-071 exam questions and correct answers

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Total 561 Questions | Updated On: Jul 29, 2025

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Question 1

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 last SELECT of the compound query

B : The first NUMBER column in the first SELECT of the compound query

C : The first VARCHAR2 column in the first SELECT of the compound query

D : The first column in the first SELECT of the compound query

E : The first NUMBER or VARCHAR2 column in the last SELECTof the compound query

Answer: D

Question 2

Examine this query and its output:

Examine this query with an incomplete was WHERE clause:

Which two are true about operators that can be used In the WHERE clause?

A : Using not in or any will give the same result.

B : Using in will display all the product names

C : Using not in or all will give the same result

D : Using any will display all the product names except the product named Fork

E : Using <> any will display all the product names.

Answer: C,D

Question 3

View the exhibit and examine the structure of the PROMOTIONS table.

You have to generate a report that displays the promo name and start date for all promos that

started after the last promo in the ‘INTERNET’ category.

Which query would give you the required output?

A : SELECT promo_name, promo_begin_date FROM promotionsWHERE promo_begin_date> ALL (SELECT MAX (promo_begin_date)FROM promotions) ANDpromo_category= ‘INTERNET’;

B : SELECT promo_name, promo_begin_date FROM promotionsWHERE promo_begin_date IN (SELECT promo_begin_dateFROM promotionsWHERE promo_category= ‘INTERNET’);

C : SELECT promo_name, promo_begin_date FROM promotionsWHERE promo_begin_date > ALL (SELECT promo_begin_dateFROM promotionsWHERE promo_category = ‘INTERNET’);

D : SELECT promo_name, promo_begin_date FROM promotionsWHERE promo_begin_date> ANY (SELECT promo_begin_dateFROM promotionsWHERE promo_category= ‘INTERNET’);

Answer: C

Question 4

Examine the description of the EMPLOYEES table:

Which two statements will run successfully?

A : SELECT 'The first_name is '' || first_name || '' FROM employees ;

B : SELECT 'The first_name is '''||first_name ||'''' FROM employees ;

C : SELECT 'The first_name is ''' ||first_name||''' FROM employees ;

D : SELECT 'The first_name is '|| first_name|| '' FROM employees;

E : SELECT 'The first_name is \'' || first_name || '\'' FROM employees;

Answer: B,D

Question 5

Which two are true about transactions In the Oracle Database?

A : DDL statements automatically commit only data dictionary updates caused by executing the DDL.

B : A DDL statement issued by a session with an uncommitted transation automaticall commits that transaction.

C : An uncommitted transaction is automatically committed when the user exits SQL*PLUS

D : DML statements always start new transactions.

E : A session can see uncommitted updates made by the same user in a different session

Answer: B,D

Page: 1 / 113

Total 561 Questions | Updated On: Jul 29, 2025

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