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Kursteilnehmer-Bewertung und -Feedback für Databases and SQL for Data Science von IBM

4.7
6,095 Bewertungen
578 Bewertungen

Über den Kurs

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....

Top-Bewertungen

TP

Oct 25, 2018

Practice lab assignments were excellent in reinforcing my learning, they were just the right kind of challenging. This course has been the best one in the Data Science Professional series by far.

JM

Feb 28, 2019

Clear, thorough, well-designed. Labs give useful practice, assignments and quizzes test the actual instructional content. This course is by far the best in the IBM Data Science specialization.

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101 - 125 von 567 Bewertungen für Databases and SQL for Data Science

von Enoch S

Mar 26, 2019

It was awesome, the material is so easy to use. Really awesome.

von HIDESHI Y

Mar 21, 2019

Combination of video and hands-on training are very well mixed. All the hands-on trainings are very helpful to understand SQL and data science.

von Ivan I

Mar 23, 2019

Sorting things has never been so well explained.

von Richard K

Mar 23, 2019

Great course interesting for beginners - allows you to slowly be introduced to Data science concepts will tying it to current tools like IBM DB2

von Oliver I

Mar 24, 2019

Great introduction to SQL and relational database theory

von Chae Y R

Mar 14, 2019

It was an excellent program for learning SQL for beginners!

von Alexander P S

Mar 27, 2019

Awesome Course

von Peter H

Mar 28, 2019

It was a very useful immersion to Databases and SQL. The IBM Cloud platform is amazing and a very easy to use environment which fully supported the objectives of this course.

von Bar K

Dec 19, 2018

Amazing course! First time using Coursera, and this class definitely makes me think I will be back.

von Lee W A

Dec 20, 2018

Nice introduction to IBM Cloud, SQL using DB2

von Mohitkumar R

Dec 04, 2018

Lots of information.Great course .Great excercises

von Pouria T

Dec 21, 2018

Great and through course.

von Ajeet K

Dec 22, 2018

The Database and SQL for data science are very helpful because in this i have to lean sql and data science with python and hand-on experience IBM Db2

von VASILEIOS M

Dec 09, 2018

Excellent!!!

von Haroldo J V L

Dec 09, 2018

Very good this course!

von Shashikesh M

Dec 09, 2018

Great course to start with Databases and SQL.

von Venkata R S

Dec 27, 2018

Crisp and Excellent source for learning Databases and SQL for the Data Science

von Nikolay D

Dec 27, 2018

a lot of useful practical exercises

von Mohamed A A

Dec 27, 2018

Great course and amazing usage of visuels to convey knowledge.

von Douglas d S Z

Mar 29, 2019

Great Course

von Gilmar N

Mar 31, 2019

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von Sabarish V

Mar 29, 2019

Does a good job for an introductory course. The quizzes are hit and miss though.

von Kean T K

Mar 30, 2019

Easy to follow and the labs and assignment help to enhance understanding

von Chioma J E

Mar 31, 2019

Very interesting course with challenging exercises. I really enjoyed it.