Oracle SQL Proficiency

This course is part of Oracle SQL Databases Specialization

Instructor: LearnQuest Network

10,048 already enrolled

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4 modules

Gain insight into a topic and learn the fundamentals.

165 reviews

Beginner level

Recommended experience

6 hours to complete

Flexible schedule

Learn at your own pace

4 modules

Gain insight into a topic and learn the fundamentals.

165 reviews

Beginner level

Recommended experience

6 hours to complete

Flexible schedule

Learn at your own pace

Skills you'll gain

Tools you'll learn

Details to know

Shareable certificate

Add to your LinkedIn profile

Assessments

4 assignments

Taught in English

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Build your subject-matter expertise

This course is part of the Oracle SQL Databases Specialization

When you enroll in this course, you'll also be enrolled in this Specialization.

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Gain a foundational understanding of a subject or tool
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There are 4 modules in this course

This course is designed to help you continue learning about Oracle SQL and database management. We will look more closely at the Create, Alter, and Update commands, explore database relationships, and demonstrate how to use database views and SQL functions.

In this module, we'll take a look at the three SQL Command Categories, and review the insert, update, and delete commands as well as the select statement.

What's included

6 videos4 readings1 assignment

6 videos Total 21 minutes

SQL Command Categories 3 minutes
Select Statement 3 minutes
Insert Command 4 minutes
Update Command 2 minutes
Delete Command 4 minutes
DDL Statements Demonstration 4 minutes

4 readings Total 60 minutes

Writing Select Statements 15 minutes
Insert Statement 15 minutes
Update Statement 15 minutes
Power behind the DELETE Statement 15 minutes

1 assignment Total 30 minutes

Module 1 Quiz 30 minutes

In this module, we are going to take a closer look at the create, alter, and update commands, as well as demonstrate many ways they can be used.

What's included

6 videos3 readings1 assignment

6 videos Total 26 minutes

Create & Alter DDL Demo Part 1 of 2 5 minutes
Create & Alter DDL Demo Part 2 of 2 4 minutes
Alter DDL Command Explained Part 1 of 2 3 minutes
Alter DDL Command Explained Part 2 of 2 3 minutes
Alter DDL Command Demonstration 5 minutes
Update DML Command Demonstration 6 minutes

3 readings Total 40 minutes

Create DDL Statement 15 minutes
Alter Table Statement 15 minutes
Update Statement and Direct Joins 10 minutes

1 assignment Total 30 minutes

Module 2 Quiz 30 minutes

In this module, we are going to explore the relationships between tables and how they are linked using primary and foreign keys.

What's included

3 videos1 reading1 assignment

In this module, we'll explore database views, their benefits, and how they are used. We'll also take a look at SQL functions.

What's included

5 videos2 readings1 assignment

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Instructor

Instructor ratings

(46 ratings)

LearnQuest Network

LearnQuest

201 Courses 971,793 learners

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LearnQuest

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Reviewed on Aug 7, 2025

Overall this specialization is helpful for me but i suggest to add some simulated labs with task like creating database updating selecting like that

Reviewed on Sep 6, 2025

Very helpful to get a basic understanding of Oracle SQL

Reviewed on Mar 8, 2025

Amazingly awesome, easy and practical course. I recommend this to anyone who wants to learn more about Oracle databases.

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Frequently asked questions

To access the course materials, assignments and to earn a Certificate, you will need to purchase the Certificate experience when you enroll in a course. You can try a Free Trial instead, or apply for Financial Aid. The course may offer 'Full Course, No Certificate' instead. This option lets you see all course materials, submit required assessments, and get a final grade. This also means that you will not be able to purchase a Certificate experience.

When you enroll in the course, you get access to all of the courses in the Specialization, and you earn a certificate when you complete the work. Your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile.

Yes. In select learning programs, you can apply for financial aid or a scholarship if you can’t afford the enrollment fee. If fin aid or scholarship is available for your learning program selection, you’ll find a link to apply on the description page.