Oracle Quizzes, Questions & Answers

Recent Quizzes

Oracle Solaris 11 - Kernel / Platform Support

Oracle Solaris 11 - Kernel / Platform support

Questions: 9 | Attempts: 73 | Last updated: Sep 8, 2023

Sample Question
Oracle Solaris 11 adds support for which of the following processor/servers?

SPARC T4 processor

SPARC T-Series servers

Both of the above

None of the above

Oracle Solaris 11 - Automated Installer

Questions: 12 | Attempts: 211 | Last updated: Mar 17, 2023

Sample Question
What does "IPS" stands for?

Image Processing System

Interface Packaging System

Image Packaging System

Image Packaging Support

Oracle Pl/SQL Quiz: Hardest Practice Test!

Oracle PL/SQL Quiz: Hardest Practice Test!

Are you able to pass this Oracle PL/SQL test? This free procedural language is designed to run alongside the SQL within the same server process, bringing optimal efficiency. The Oracle PL, although not portable and doesn't...

Questions: 45 | Attempts: 10550 | Last updated: Apr 24, 2024

Sample Question
Select incorrect variable declarations

Foo_number varchar2(10);

Foo_text number(10);

Foo_char char(1) := 'Y';

Foo_time date;

Foo_text varchar2(10) := 'hello world';

Db Ch8

DB CH8

Questions: 44 | Attempts: 168 | Last updated: Mar 20, 2023

Sample Question
Undercover would could be characterized as a form of

Stationary surveillance

Interactive surveillance

Tactical intervention

Sexual harassment

Oracle Business Intelligence Suite Enterprise Edition (OBIEE) Quiz

Oracle Business Intelligence Suite Enterprise Edition (OBIEE) QUIZ

Questions: 18 | Attempts: 359 | Last updated: Mar 20, 2023

Sample Question
Which of the following sections in PL-SQL Anonymous Block

Declare

Exception

Run

Oracle Final Test Questions And Answers

Oracle Final Test Questions and Answers

Hey, check out this amazing 'Oracle Final Test' quiz. We've designed this quiz to test your knowledge about the Oracle subject. If you are planning to give the Oracle Certification Exam, then this quiz will prove...

Questions: 40 | Attempts: 3757 | Last updated: May 12, 2023

Sample Question
You attempt to query the database with this command: SELECT name, salary FROM employee WHERE salary= (SELECT salary FROM employee WHERE last_name= ‘Wagner’ OR dept_no=233) Why could this statement cause an error?

A. Sub queries are not allowed in the where clause.

B. Logical apparatus are not allowed in where clause.

C. A multiple row sub query used with a single row comparison operator.

D. A single row query is used with a multiple row comparison operator.

Oracle Test 5

Questions: 50 | Attempts: 2179 | Last updated: Mar 22, 2023

Sample Question
1. Evaluate the SQL statement: 1 SELECT a.emp_name, a.sal, a.dept_id, b.maxsal 2 FROM employees a, 3 (SELECT dept_id, MAX(sal) maxsal 4. FROM employees 5 GROUP BY dept_id) b 6 WHERE a.dept_id = b.dept_id 7 AND a.sal < b.maxsal; What is the result of the statement?

The statement produces an error at line 1.

The state ment produces an error at line 3.

The statement produces an error at line 6.

The statement returns the employee name, salary, department ID, and maximum salary earned in the department of the employee for all departments that pay less salary then the maximum salary paid in the company.

The statement returns the employee name, salary, department ID, and maximum salary earned in the department of the employee for all employees who earn less than the maximum salary in their department.

Oracle Database MCQ Quiz Model Test

Hey, do you have a good understanding of Oracle? If yes, then you must check out this awesome 'Oracle Database MCQ Quiz' that we've created below. As you would know, Oracle is a multi-model relational...

Questions: 17 | Attempts: 2075 | Last updated: Mar 29, 2023

Sample Question
The employee table contains these columns: ID NUMBER(9) LAST_NAME VARCHAR2(25) FIRST_NAME VARCHAR2(25) COMMISSION NUMBER(7,2) You need to display the current commission for all employees. Desired results are: 1. Display the commission multiplied by 1.5 48 2. Exclude employees with zero commission. 3. Display a zero for employees with null commission value. Evaluate this SQL statement. SELECT id, last_name, first_name, commission*1. 5 FROM employee WHERE commission <>0; Which of the desired results does the statement provide?

All the desired results.

Two of the desired results.

One of the desired results

A syntax error.

Oracle Functions And Coding Quiz Questions

Oracle Functions and Coding Quiz Questions

Hello there! Today, we're here to test your knowledge in a fun and easy way through this Oracle Functions and Coding quiz. As you would already know, Oracle is an on-premises application that is designed to solve the most...

Questions: 14 | Attempts: 3178 | Last updated: Jun 26, 2023

Sample Question
Which of the following are attributes of /SQL*Plus?

/SQL*Plus is the Oracle proprietary interface for executing SQL statements.

/SQL*Plus commands are accesses from a browser.

/SQL*Plus commands are used to manipulate data in tables.

/SQL*Plus commands manipulate table definitions in the database.

Quiz Questions Over Oracle Software

Quiz questions over oracle software

Based on oracle concepts

Questions: 20 | Attempts: 213 | Last updated: Mar 17, 2023

Sample Question
Databases overall structure is maintained in a file called

Redolog file

Data file

Control file

All of the above

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