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Вернуться к Databases and SQL for Data Science with Python

Отзывы учащихся о курсе Databases and SQL for Data Science with Python от партнера IBM

4.6
звезд
Оценки: 14,471
•
Рецензии: 1,796

О курсе

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....

Лучшие рецензии

BS
20 мая 2020 г.

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 апр. 2020 г.

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.

Фильтр по:

1476–1500 из 1,807 отзывов о курсе Databases and SQL for Data Science with Python

автор: TATENDA Y G

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11 апр. 2019 г.

Um, equips students with the top range basic knowledge

автор: Jennifer L W

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2 янв. 2022 г.

Great course! It was challenging, and I learned a lot.

автор: martin d

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10 июня 2020 г.

faltarían algunos ejemplos de Oracle y otras databases

автор: Claudette C

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2 янв. 2022 г.

peer assignment takes longer than the time mentioned.

автор: Abhishek M

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5 авг. 2019 г.

excellent course with real practical implementations.

автор: Nachiket R U

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20 окт. 2020 г.

Also add a section of how to resolve simple queries.

автор: Mustafa A

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1 авг. 2020 г.

This course is the best one on this specialization.

автор: Matheus L T A

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7 мар. 2019 г.

Great course!, just a bit fast paced for beginners.

автор: Max W

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13 нояб. 2018 г.

quite nice intro into databases and sql for newbies

автор: Ravindra D

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18 нояб. 2019 г.

Covered all basic concepts about Databases and SQL

автор: Susan T

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25 мая 2020 г.

Good basic course,even to brush up on main topics

автор: Shanrong Z

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7 сент. 2019 г.

There are not enough assignments for us to learn.

автор: Guy T

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12 нояб. 2018 г.

Good for the basics - will help getting into SQL.

автор: Mark W

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18 сент. 2021 г.

Very nice course....Good Depth and good practice

автор: Srikanth G

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27 сент. 2021 г.

The Accent of speaker is slightly uncomfortable

автор: Abdelrhman A

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8 нояб. 2020 г.

Fix your datasets links in the final assignment

автор: Pushpendra S

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29 сент. 2020 г.

Video content could be little more interactive!

автор: KOTAK P D

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5 июля 2020 г.

It was a very basic course though learnt a lot

автор: Farrukh N A

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23 сент. 2019 г.

Good Introduction and Training on using to DB2

автор: Nina W

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28 июня 2019 г.

课程不错，基本的SQL语法都讲到还配合了练习。只是在使用IBM DB2的时候还不是很熟练。

автор: Emily W

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7 дек. 2021 г.

Solid course. I'd definitely take it again.

автор: Hector R R S R

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31 мая 2020 г.

He tenido problemas con la herramienta Labs

автор: Ayush C

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9 мая 2020 г.

i haven't received my badge for this course

автор: Ковалев В А

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28 дек. 2019 г.

Good. But I have expected it deeply diving.

автор: Mirjan A S

•
16 сент. 2020 г.

Very nice contents with proper sequence...

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