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.
Oracle SQL Proficiency
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Oracle SQL Proficiency
This course is part of Oracle SQL Databases Specialization
Instructor: Rafiq Wayani
9,064 already enrolled
Included with 
Gain insight into a topic and learn the fundamentals.
4.5
(152 reviews)
Beginner level
Recommended experience
6 hours to complete
Flexible schedule
Learn at your own pace
Skills you'll gain
Details to know
Shareable certificate
Add to your LinkedIn profile
Assessments
4 assignments
Taught in English
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This course is part of the Oracle SQL Databases Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
- Learn new concepts from industry experts
- Gain a foundational understanding of a subject or tool
- Develop job-relevant skills with hands-on projects
- Earn a shareable career certificate
There are 4 modules in this course
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
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
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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Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.
Instructor
Instructor ratings
4.6 (44 ratings)Offered by
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4.5
152 reviews
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Showing 3 of 152
SK
5
Reviewed on Nov 25, 2021
One of the best courses among all the other three. This is very helpful in learning and implementing SQL queries, and performing CRUD operations on a database.
HN
5
Reviewed on Aug 19, 2023
Very impressive course. I am learning a lot from here. Thanks
AZ
5
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
Access to lectures and assignments depends on your type of enrollment. If you take a course in audit mode, you will be able to see most course materials for free. To access graded assignments and to earn a Certificate, you will need to purchase the Certificate experience, during or after your audit. If you don't see the audit option:
The course may not offer an audit option. 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. If you only want to read and view the course content, you can audit the course for free.
If you subscribed, you get a 7-day free trial during which you can cancel at no penalty. After that, we don’t give refunds, but you can cancel your subscription at any time. See our full refund policy.
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Financial aid available,