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Voltar para Introduction to Relational Databases (RDBMS)

Comentários e feedback de alunos de Introduction to Relational Databases (RDBMS) da instituição IBM Skills Network

4.6
estrelas
186 classificações

Sobre o curso

Are you ready to dive into the world of data engineering? You’ll need a solid understanding of how data is stored, processed, and accessed. You’ll need to identify the different types of database that are appropriate for the kind of data you are working with and what processing the data requires. In this course, you will learn the essential concepts behind relational databases and Relational Database Management Systems (RDBMS). You’ll study relational data models and discover how they are created and what benefits they bring, and how you can apply them to your own data. You’ll be introduced to several industry standard relational databases, including IBM DB2, MySQL, and PostgreSQL. This course incorporates hands-on, practical exercises to help you demonstrate your learning. You will work with real databases and explore real-world datasets. You will create database instances and populate them with tables. No prior knowledge of databases or programming is required. Anyone can audit this course at no-charge. If you choose to take this course and earn the Coursera course certificate, you can also earn an IBM digital badge upon successful completion of the course....

Melhores avaliações

AP

28 de nov de 2021

The course is well structured and well explained with extra hands on experience. I strongly recommend this course.

OC

7 de jun de 2022

The course is amazing, challenging, educating and interesting.

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26 — 36 de 36 Avaliações para o Introduction to Relational Databases (RDBMS)

por IMSC-IT-A-18 D h

19 de fev de 2022

good cource

por Loh J Y

22 de nov de 2021

Good course

por Jefferson g m

5 de ago de 2022

E​xcellent

por Francisco E M

22 de mar de 2022

Buen curso

por Lírick P

2 de set de 2021

the best

por FELIPE M P

7 de jun de 2022

Subjects were made very clear but some explanations lacked information; e.g. when talking about indexing: the topic is way deeper than it was taught. I had to do tons of extra reading to be confident with RDBMS. I know this is what I am supposed to do, but I expected just a little bit more from the videos.

Nonetheless, it is a very professional course. Congrats!

por 徐志

28 de dez de 2021

I think this course is so high level, the real useful knowledge is so little in so much videos.

por Yevgenia C

9 de ago de 2022

T​he content is interesting and informative but the mandatory lab software doesn't load properly and there isn't any way around it unless you pretend to do it. Not ideal.

por Alaa B

14 de out de 2021

old way of teaching. Alot of content is suitable for google search engine. Exercises are labor intensive yet the focus could have been put more on understanding and solving problems....

por Aaron V

5 de ago de 2022

U​nable to complete course due to broken labs. I'm paying for a broken product I can't refund. This low rating is deserved.

por NISHIT T

14 de abr de 2022

Very Bad