Free SQL Joins Course for Beginners

Joins in SQL

star 4.4  Beginner level 2.25 learning hrs 14.4K+ Learners

Learn joins in sql from basics in this free online training. Joins in sql course is taught hands-on by experts. Learn about SQL in detail with examples. Best for beginners. Enrol for free now!

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About this course

With the amount of data increasing exponentially by the day, its management becomes extremely crucial, and that's where SQL enters! Data in its raw form is more often than not incomprehensible and requires to be organized to be made sense of. SQL involves organization, manipulation, retrieval and storage of data in relational databases.

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Joins in SQL

rating icon 4.4

2.25 Hours

Beginner

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14.4K+ learners enrolled so far

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Get free course content

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Master in-demand skills & tools

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Test your skills with quizzes

Trusted by 10 Million+ Learners globally

Learner reviews of the Free Courses

4.4
66%
21%
8%
1%
4%
Reviewer Profile

5.0

Country Flag Saudi Arabia
“Involves a Breakthrough Moment or Realization”
Involves a breakthrough moment or realization that significantly enhances understanding. For example, mastering a challenging concept, such as grasping the intricacies of SQL joins, can be a pivotal moment. This might involve connecting theoretical knowledge with practical application, leading to a deeper comprehension of how different types of joins work and how they can be used effectively in database queries. Such experiences not only improve skills but also build confidence and enthusiasm for further learning.
Reviewer Profile

5.0

Country Flag Philippines
“The Topics Are Easy to Learn and Understandable”
Great course overall! Well-structured content and engaging instructor. Some assignments were challenging. Improving navigation could enhance the experience.
Reviewer Profile

5.0

Country Flag India
“Joins in SQL Are Used to Combine Rows from Two or More Tables”
Joins in SQL are used to combine rows from two or more tables based on a related column between them. They allow you to retrieve data from multiple tables in a single query.
Reviewer Profile

5.0

Country Flag India
“Good Course with Valuable Content”
I found the course to be very informative and well-structured. The lessons were clear and easy to follow, with practical examples that helped reinforce the concepts. The instructors were knowledgeable, and the course materials were comprehensive. Overall, it was a great learning experience!
Reviewer Profile

5.0

Country Flag United Kingdom
“Learned Lots and Course Was Easy to Follow”
Thorough and detailed explanation on how and where to use joins.
Reviewer Profile

5.0

Country Flag India
“Great Learning & Hands-On Experience”
It was a great experience. I cleared my concepts in SQL. Learned thoroughly about SQL joins.
Reviewer Profile

5.0

Country Flag India
“Certification on Use of Joins in SQL”
I liked the course because it was short, precise, and concise. It was helpful in understanding the concept of joins in Structured Query Language.
Reviewer Profile

4.0

Country Flag India
“Joins in SQL Course for the Beginner”
SQL JOIN is a command clause that combines records from two or more tables in a database.
Reviewer Profile

5.0

Country Flag India
“Joins in SQL, Types of Join, Inner Join, Left Join, Right Join, Full Join, Self Join”
Depth explanation, with the features and how it will work.
Reviewer Profile

4.0

Country Flag India
“Dived Deep into SQL Joins Used in Practical Applications”
Had a good learning experience with practical SQL data analysis.

Our course instructor

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Ms. Sampriti Chatterjee

IT & Software Expert

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951.9K+ Learners
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75 Courses
Sampriti has been working in the field of data science and has expertise in languages such as Python, SQL, and Java. She also has expertise in the field of deep learning and has worked with deep learning frameworks such as Keras and TensorFlow 2.0. She is been in the technical content side for the last few years.

Frequently Asked Questions

Will I receive a certificate upon completing this free course?

Yes, upon successful completion of the course and payment of the certificate fee, you will receive a completion certificate that you can add to your resume.

Is this course free?

Yes, you may enroll in the course and access the course content for free. However, if you wish to obtain a certificate upon completion, a non-refundable fee is applicable.

What do Joins do in SQL?

Joins in SQL enable you to combine fields from multiple tables through the means of common values. Various types of Joins in SQL help you combine two tables based on the conditions applied. 

 

What are the different types of Joins in SQL?

You can find several types of Joins in SQL. They are Inner Join, Left Outer Join, Right Outer Join, Full Outer Join, Cross Join, and Self Join. All these Joins in SQL will help you achieve your various goals in SQL as each of them comes with different advantages.

 

What is left JoinJoin and right Join in SQL?

Left Join in SQL allows you to retrieve all the records present in the left table and match records from the right table. Right, Join in SQL will enable you to get all the values from the right table and the matched values from the left table. 

 

Where can I learn Joins in SQL for free?

You can learn Joins in SQL by enrolling in a free course offered by Great Learning. You can learn all the essential concepts of Joins in SQL through this course and secure free certification on completing the course successfully. 

 

Will I get a certificate after completing this Joins in SQL free course?

Yes, you will get a certificate of completion for Joins in SQL after completing all the modules and cracking the assessment. The assessment tests your knowledge of the subject and badges your skills.

How much does this Joins in SQL course cost?

It is an entirely free course from Great Learning Academy. Anyone interested in learning the basics of Joins in SQL can get started with this course.

Is there any limit on how many times I can take this free course?

Once you enroll in the Joins in SQL course, you have lifetime access to it. So, you can log in anytime and learn it for free online.

Can I sign up for multiple courses from Great Learning Academy at the same time?

Yes, you can enroll in as many courses as you want from Great Learning Academy. There is no limit to the number of courses you can enroll in at once, but since the courses offered by Great Learning Academy are free, we suggest you learn one by one to get the best out of the subject.

Why choose Great Learning Academy for this free Joins in SQL course?

Great Learning Academy provides this Joins in SQL course for free online. The course is self-paced and helps you understand various topics that fall under the subject with solved problems and demonstrated examples. The course is carefully designed, keeping in mind to cater to both beginners and professionals, and is delivered by subject experts. Great Learning is a global ed-tech platform dedicated to developing competent professionals. Great Learning Academy is an initiative by Great Learning that offers in-demand free online courses to help people advance in their jobs. More than 5 million learners from 140 countries have benefited from Great Learning Academy's free online courses with certificates. It is a one-stop place for all of a learner's goals.

Will I have lifetime access to this free Joins in SQL course?

Yes, once you enroll in the course, you will have lifetime access, where you can log in and learn whenever you want to.

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