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Opiniones y comentarios de aprendices correspondientes a Databases and SQL for Data Science with Python por parte de IBM

4.6
estrellas
15,087 calificaciones
1,918 reseña

Acerca del Curso

Much of the world's data resides in databases. SQL (or Structured Query Language) is a powerful language which is used for communicating with and extracting data from databases. A working knowledge of databases and SQL is a must if you want to become a data scientist. The purpose of this course is to introduce relational database concepts and help you learn and apply foundational knowledge of the SQL language. It is also intended to get you started with performing SQL access in a data science environment. The emphasis in this course is on hands-on and practical learning . As such, you will work with real databases, real data science tools, and real-world datasets. You will create a database instance in the cloud. Through a series of hands-on labs you will practice building and running SQL queries. You will also learn how to access databases from Jupyter notebooks using SQL and Python. No prior knowledge of databases, SQL, Python, 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. LIMITED TIME OFFER: Subscription is only $39 USD per month for access to graded materials and a certificate....

Principales reseñas

BS

20 de may. de 2020

Amazing course for beginners! The entire course is well structured and has good hands-on assignments. SQL is extremely essential for Database management and fun learning so please do try this one out!

SA

22 de abr. de 2020

The lessons were short and easy to follow, providing all the basics as well as a few more advanced topics, to get student quickly up-to-speed on databases and SQL and their application in D/S realm.

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1526 - 1550 de 1,935 revisiones para Databases and SQL for Data Science with Python

por GK M

2 de jul. de 2021

Excellent course. helps to jump start on the journey of data science using SQL

por Anh D

27 de sep. de 2020

I have learned more about SQL after the course, but we need to practice more

por Giulio F

5 de may. de 2020

I was expecting more difficult queries, both in the lessons and in the tests

por Sarra A

18 de dic. de 2018

could've used more practice/labs but the course was great overall. Thank you

por Keunki L

15 de sep. de 2021

I need more higher course for data science. please recommand me more course

por Manthan U T

9 de dic. de 2019

In week 4 assignment my jupyter notebook won't connect to the ibm database.

por Ömer C G

29 de abr. de 2022

I struggled with most was using IBM's DB2. IBM cloud was complete torture.

por Malege T M

26 de ago. de 2019

A great course to equip the learner with foundational knowledge and skills

por Reid N

9 de jun. de 2019

Very basic course that teaches you the bare minimum of SQL to get started.

por Pratik P

29 de oct. de 2021

many practice questions, and good pace video to explain database objects

por Anastasiya K

12 de feb. de 2021

limited. Lack of explanations and use cases. Especially, in JOIN section

por Vonda B V A

25 de feb. de 2020

Really help me to re-understand basic SQL. It's suitable for a beginner.

por Barbora T

11 de sep. de 2019

Well explained, but both the quizes and the final project were too easy.

por Ivan L

12 de ago. de 2021

Good basics, however it is far from using it for the real data analysis

por Rahul C

19 de ago. de 2020

Great Course, the addition of some more practicals will be appreciable.

por Karan S

13 de jul. de 2020

Course content is very good but faced problems while running IBM's DB2.

por Pascal B

12 de sep. de 2021

Better structured than the previous one, but still all over the place.

por Wen J

12 de ene. de 2020

some repetition and some instruction for log in and setup is outdated.

por Sharvari U

16 de oct. de 2019

Datasets could have been proper. column names are too much mismatched.

por E. R " A

29 de sep. de 2019

i have not done any SQL for years! The course help bring it all back!

por Du Q T

4 de ene. de 2019

This course is good for beginner which has little knowledge about SQL

por Muhammad A R

12 de oct. de 2018

Covers all basics of SQL and methods of accessing of SQL with Python.

por Swati M

22 de mar. de 2022

This databases and SQL for data Science with Python is very helpful.

por Salil R

15 de may. de 2020

I already did that in the feedbck. It is Good I enjoyed a lot.

Thanks

por AKANKSHA S

12 de ago. de 2019

The course is really good for the beginners who want to learn SQL.