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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 Skills Network

4.6
звезд
Оценки: 16,966

О курсе

Working knowledge of SQL (or Structured Query Language) is a must for data professionals like Data Scientists, Data Analysts and Data Engineers. Much of the world's data resides in databases. SQL is a powerful language used for communicating with and extracting data from databases. In this course you will learn SQL inside out- from the very basics of Select statements to advanced concepts like JOINs. You will: -write foundational SQL statements like: SELECT, INSERT, UPDATE, and DELETE -filter result sets, use WHERE, COUNT, DISTINCT, and LIMIT clauses -differentiate between DML & DDL -CREATE, ALTER, DROP and load tables -use string patterns and ranges; ORDER and GROUP result sets, and built-in database functions -build sub-queries and query data from multiple tables -access databases as a data scientist using Jupyter notebooks with SQL and Python -work with advanced concepts like Stored Procedures, Views, ACID Transactions, Inner & Outer JOINs Through hands-on labs and projects, you will practice building SQL queries, work with real databases on the Cloud, and use real data science tools. In the final project you’ll analyze multiple real-world datasets to demonstrate your skills....

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!

SR

25 авг. 2022 г.

I am thankful to coursera for providing database and sql for data science course in such a way that anyone can

understand the basic fundamental of sql and database. I learn a lot from this course.

Фильтр по:

801–825 из 2,226 отзывов о курсе Databases and SQL for Data Science with Python

автор: Bishwaraj B

21 янв. 2020 г.

Probably the best intro course in databases and SQL.

автор: Amala H

12 янв. 2020 г.

I enjoyed this course. I always wanted to learn SQL.

автор: Ramkumar Y

16 нояб. 2019 г.

Very well made course ! very engaging and detailed.

автор: Pilar L

30 июля 2019 г.

Very well explained, easy to follow and very useful.

автор: Tan C F J

24 нояб. 2018 г.

Not an easy course, but essential for data analytics

автор: Manohar N

10 окт. 2018 г.

Superb Content. Extremely satisfied with this course

автор: Evan H

22 окт. 2022 г.

Very well designed, the content is easy to follow.

автор: vijay k A

3 июля 2021 г.

the course is more useful and cover basic concepts

автор: Souparna C

12 нояб. 2020 г.

One of the best coursers I have completed till now!

автор: Periklis K

17 дек. 2019 г.

Great course on Databases and SQL for Data Science!

автор: Anjaly S

27 июня 2019 г.

Easy to understand and learnt a lot of basic things

автор: Egbeola S

17 дек. 2022 г.

I enjoy the delivery of this course on SQL basics.

автор: Raffaele A

13 нояб. 2021 г.

Very useful course with numerous practical lessons

автор: Akhas R

20 мар. 2021 г.

Good material and very interesting. extraordinary!

автор: Alejandro Á T

15 мар. 2021 г.

Very interesting course to learn SQL with Python!!

автор: rivelino m j

27 сент. 2020 г.

THIS WAS SO FAR THE BEST COURSE I'VE EVER TAKEN !!

автор: Raghav S

30 июня 2020 г.

This course is really helpful and interesting too.

автор: Abhishek P

16 июня 2020 г.

IT WAS REALLY A VERY INTRESTING COURSE MADE MY IBM

автор: Ishani S

18 апр. 2020 г.

A thorough and easy to follow introduction to SQL.

автор: Tania D

29 мар. 2020 г.

A lot learned. Thank you to the course instructors

автор: Chandra R

16 апр. 2019 г.

Real life example was the hall mark of this course

автор: Mohitkumar R

4 дек. 2018 г.

Lots of information.Great course .Great excercises

автор: Harshit A

1 авг. 2018 г.

Perfect course to step into Data Science field!!!!

автор: Sebastian D

2 апр. 2021 г.

very useful, good examples for real life problems