Oracle Quizzes, Questions & Answers

Recent Quizzes

This Oracle mock test assesses knowledge of SQL commands, data manipulation, and database management concepts. It includes questions on SQL functions, joins, and limitations, catering to learners aiming to enhance their Oracle...

Questions: 30 | Attempts: 456 | Last updated: Mar 22, 2023

Sample Question
Evaluate the SQL statement: SELECT ROUND(TRUNC(MOD(1600,10),-1),2) FROM dual; What will be displayed?

0

1

0.00

An error statement

Oracle Constraints By Blue Blaze

ORACLE CONSTRAINTS BY BLUE BLAZE

Explore the intricacies of Oracle constraints with the 'ORACLE CONSTRAINTS BY BLUE BLAZE' quiz. Assess your understanding of SQL constraints, including check constraints, transaction control commands, and more, enhancing database...

Questions: 20 | Attempts: 131 | Last updated: Mar 4, 2024

Sample Question
WHERE clauses allows alias names.

True

False

Trivia Questions: Oracle Exadata Database Machine! Quiz

Do you know anything about the Oracle Database Machine? Would you like to try this quiz? The Oracle Exadata Database Machine is a processing program optimized for running Oracle Databases. Exadata is a joint hardware and...

Questions: 68 | Attempts: 457 | Last updated: Mar 20, 2023

Sample Question
What model of the Exadata Database Machine comes with 3 Infiniband switches?

Quarter Rack of X2-2

Half Rack of X2-2

Full Rack of X2-2

Full Rack of X2-8

Oracle SOA 11g Certification Exam Practice Test

This practice test is designed for those preparing for the Oracle SOA 11g Certification Exam. It assesses knowledge in implementing human reactions, managing BPEL process dehydration, understanding fault management, and...

Questions: 70 | Attempts: 767 | Last updated: Mar 19, 2023

Sample Question
What is true when implementing human reactions that are part of composite applications using the human task component in SOA 11g?

The human task configuration is stored in the "task" metadata file.

The human task service uses an identity directory, such as LDAP, to determine people rules and privileges.

The human task service engine executes all the human task components in SOA composite application.

The human task is not available in standalone mode is always associated with BPEL process service component.

The wordlist application can also be used to change the human task configuration.

Multiple Choice Quiz Questions Of Oracle

Multiple choice quiz questions of Oracle

This quiz focuses on Oracle database management, specifically index rebuilding, SQL operations, database files, and user privileges. It assesses key skills in managing large data sets and optimizing database queries, essential...

Questions: 30 | Attempts: 566 | Last updated: Mar 21, 2023

Sample Question
Which two statements are true about rebuilding an index? (Choose two.)

The resulting index may contain deleted entries.

A new index is built using an existing index as the data source.

Queries cannot use the existing index while the new index is being built.

During a rebuild, sufficient space is needed to accommodate both the old and the new index in their respective tablespaces.

Oracle Mock 3

ORACLE MOCK 3

ORACLE MOCK 3 is designed to assess skills in SQL and Oracle database management, covering SQL*Plus features, query formulation, view modification, and constraints. This quiz is ideal for learners aiming to enhance their database...

Questions: 34 | Attempts: 545 | Last updated: Mar 22, 2023

Sample Question
Which /SQL*Plus feature can be used to replace values in the WHERE clause?

Substitution variables

Replacement variables

Prompt variables

Instead-of variables

This feature cannot be implemented through /SQL*Plus.

Oracle Mock Test

The 'Oracle Mock Test' assesses knowledge on Oracle SQL and database management, focusing on SQL statements, table constraints, and query functions. It's designed for learners to validate their understanding and readiness for...

Questions: 20 | Attempts: 1140 | Last updated: Mar 18, 2023

Sample Question
Which two statements are true regarding the default behavior of the ORDER BY clause? (Choose two.)

Null values are left out of the sort.

Character values are displayed from Z to A.

Date values are displayed with the earliest value first.

Null values are displayed last for descending sequences.

Numeric values are displayed with the lowest values first.

What Do You Know About Oracle?

What do you know about Oracle?

Explore your knowledge of Oracle, focusing on cloud computing, platform services, and identity management. Assess key concepts like PaaS, public cloud services, and Oracle WebCenter Suite through true\/false and multiple-choice...

Questions: 10 | Attempts: 132 | Last updated: May 2, 2024

Sample Question
Cloud computing is a term for computing platforms that provide flexible, scalable resources that are accessed over a network.

True

False

Oracle Report Training! Trivia Quiz

This trivia quiz below is designed to test Your Knowledge about Oracle Report Training! Using the Oracle Database, you can input data into the system and freely generate a report based on the data. To see how well you understood...

Questions: 10 | Attempts: 365 | Last updated: Mar 21, 2023

Sample Question
You can filter a group of data in Data Model View?

True

False

Oracle Test1

Oracle Test1 assesses knowledge on SQL commands and Oracle database management. It covers table creation, data types, and table manipulation, focusing on syntax accuracy and command effects, enhancing database handling skills.

Questions: 12 | Attempts: 642 | Last updated: Mar 21, 2023

Sample Question
Evaluate the set of SQLst: CREATE TABLE dept (deptno NUMBER(2), dname VARCNAR2(14), 1oc VARCNAR2 (13)); ROLLBACK; DESCRIBE DEPT What is true about the set?

The DESCRIBE DEPT statement displays the structure of the DEPT table.

The ROLLBACK statement frees the storage space occupies by the DEPT table.

The DESCRIBE DEPT statement returns an error ORA-04043: object DEPT does not exist.

The DESCRIBE DEPT statement displays the structure of the DEPT table only if there is a COMMIT statement introduced before the ROLLBACK statement.

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