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Retour à Introduction to Relational Databases (RDBMS)

Avis et commentaires pour d'étudiants pour Introduction to Relational Databases (RDBMS) par Réseau de compétences IBM

4.6
étoiles
186 évaluations

À propos du cours

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....

Meilleurs avis

AP

28 nov. 2021

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

OC

7 juin 2022

The course is amazing, challenging, educating and interesting.

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26 - 36 sur 36 Avis pour Introduction to Relational Databases (RDBMS)

par IMSC-IT-A-18 D h

19 févr. 2022

good cource

par Loh J Y

22 nov. 2021

Good course

par Jefferson g m

5 août 2022

E​xcellent

par Francisco E M

22 mars 2022

Buen curso

par Lírick P

2 sept. 2021

the best

par FELIPE M P

7 juin 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!

par 徐志

28 déc. 2021

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

par Yevgenia C

9 août 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.

par Alaa B

14 oct. 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....

par Aaron V

5 août 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.

par NISHIT T

14 avr. 2022

Very Bad