Chevron Left
Voltar para Databases and SQL for Data Science with Python

Comentários e feedback de alunos de Databases and SQL for Data Science with Python da instituição IBM Skills Network

4.6
estrelas
16,980 classificações

Sobre o curso

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....

Melhores avaliações

BS

20 de mai 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!

SR

25 de ago de 2022

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.

Filtrar por:

601 — 625 de 2,228 Avaliações para o Databases and SQL for Data Science with Python

por Liliana Z

24 de ago de 2020

Excellent teaching and good practice labs to start learning Databases and SQL

por Yuanyuan T

16 de ago de 2020

It's really fun. Beginner level so easy to follow. All materials are helpful.

por Vladimir V

17 de mai de 2020

This course has been an excellent professional preparation experience. Thanks

por Fulvio C

15 de nov de 2019

This course provided me loads of information in relation to SQL and Databases

por Rahul Y

2 de out de 2019

very good and a very helpful course to kickstart your carrier in data science

por Venkat

28 de jun de 2019

Very good and very happy with the course and course achieves its objectives !

por Dipro M

13 de mai de 2019

Detailed overview starting from the very basic.-enhanced with hands-on tools.

por Saptashwa B (

17 de mar de 2019

Great course to getting started with sql and learn about handling databases !

por Praveen k

19 de jan de 2019

Good course ! Good in terms of lectures, exercises and hands on lab sessions.

por Eduardo A G

11 de out de 2022

Excelente curso y buenos materiales de trabajo que facilitan el aprendizaje

por Ben S

7 de set de 2020

Hardest part about this class was just getting the data into ibm db2 thing!!

por Aynaz M

5 de mai de 2020

Thankful to all the instructors for very efficient and interesting training!

por Jian W

25 de dez de 2019

Excellent course. Highly recommended to anyone wants to be a data scientist.

por Milton S

23 de abr de 2020

Very helpful and informative. I had a great time learning these new skills.

por Akash S

15 de mai de 2020

Awesome course for getting knowledge of database and SQL for data science.

por Jonathan C

2 de abr de 2020

Great intro to RDBMS, great for those wanting to learn SQL syntax quickly.

por Amit L

29 de jan de 2020

Excellent course for beginners to learn Databases and SQL for Data Science

por Cheolsoon I

28 de out de 2019

Great Course but detailed guidance would be make this course a lot better.

por Yong S

11 de set de 2019

A great introduction to SQL and how to use SQL language for database work.

por RICHARD J F

13 de mai de 2019

Les cours de Coursera sont juste Géniaux merci bcp j'apprends super vite !

por Andrew B

17 de jan de 2019

Good overview of SQL and IBM DB2. Practice exercises are well put together

por Muyanja S Z

21 de nov de 2018

I have no doubt this is most comprehensive SQL course on MOOC platforms !

por Nuno N

2 de out de 2022

Good introduction to using SQL with Jupyter notebooks for data analysis.

por Novita Y B

26 de set de 2022

It was really good to learn this course due to well-structured material.

por HAROUN A

17 de ago de 2022

It's great with more usefull information and I had gain alot of knowledge