Chevron Left
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

Оценки: 15,950

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


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!


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:

26–50 из 2,096 отзывов о курсе Databases and SQL for Data Science with Python

автор: Vivian E Z

21 дек. 2020 г.

автор: Pallavi K

20 авг. 2020 г.

автор: Pranay C

26 мая 2019 г.

автор: Derek A

27 апр. 2019 г.

автор: Ashish D

22 дек. 2019 г.

автор: Asif A

30 мая 2020 г.

автор: Suraj R G

25 дек. 2019 г.

автор: Mo R

26 нояб. 2019 г.

автор: Mokshlakshmi B

24 мар. 2019 г.

автор: Tanveer J

6 июня 2019 г.

автор: Pranav V

29 мая 2019 г.

автор: Liudmyla C

13 янв. 2021 г.

автор: Kevin F

10 нояб. 2021 г.

автор: Brandon W

29 февр. 2020 г.

автор: Bernhard M

3 апр. 2019 г.

автор: Siddhartha S P

14 окт. 2019 г.

автор: George M

1 сент. 2019 г.

автор: Wallace G

26 окт. 2021 г.

автор: Hsin-Yi L

22 янв. 2019 г.

автор: Paul A

28 сент. 2021 г.

автор: Louis C

17 нояб. 2020 г.

автор: Manula V

9 апр. 2020 г.

автор: Laxmi Y

19 июля 2019 г.

автор: Juan A

24 мар. 2019 г.

автор: ruhul a

10 апр. 2020 г.