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Back to Databases and SQL for Data Science with Python

Learner Reviews & Feedback for Databases and SQL for Data Science with Python by IBM

4.7
stars
21,790 ratings

About the Course

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鈥檒l analyze multiple real-world datasets to demonstrate your skills....

Top reviews

BS

May 21, 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!

JT

Apr 26, 2023

Great course easy to follow, very good notes, videos and guidance on how to complete the assignments. This is a great introduction course to begin your knowledge and training to be a Data Scientist.

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1101 - 1125 of 3,121 Reviews for Databases and SQL for Data Science with Python

By 脥talo N B C

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Mar 4, 2025

Buen, curso. Te deja de basico a intermedio

By Muhammad U

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Jul 18, 2023

very good course and having good experience

By Davi F

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Jun 29, 2023

Excelente curso, muito completo e did谩tico.

By Kaushik R ( G

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Jun 9, 2023

Outstanding, well made and very informative

By KISHOTH.G

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Feb 16, 2023

easy to learn and understand. useful course

By Mohit

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May 6, 2022

I gain so much knowledge from this course .

By Prashant K

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Apr 26, 2022

Its a great course with good practice labs

By Lei Z

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May 29, 2021

Vielleicht der beste Kurs der ganzen Folge

By XAVIER A J P

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Oct 13, 2019

Excellent practice on relational databases!

By Shashank J

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Sep 17, 2019

great course! challenging final assignment.

By WANG S

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Aug 30, 2019

Good choice for learner without foundation!

By Olexander T

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Jul 2, 2019

This is a very good practical course on SQL

By Anurag L

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Jun 9, 2019

good course to learn sql in ibm environment

By Fernando A

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Jun 3, 2019

Very well explained and with good exercises

By Hua S

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Mar 11, 2019

Thanks to all of you for your great effort!

By SONAL C

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Mar 3, 2019

lots of lab practices so very good hands on

By Elias L

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Sep 8, 2022

Good course, especially the advanced part

By Diogo C

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Aug 26, 2022

Great basics, hands-on and easy to learn.

By Ivan F

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Apr 30, 2022

I enjoyed the honor section of this course

By Marceline E

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Apr 6, 2022

I really really love and enjoy this course

By Yixuan

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Nov 24, 2021

This course has a lot of content to study.

By Elena Z

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Sep 6, 2021

That was a hard one! But very interesting!

By Prasad J

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Oct 13, 2020

Excellent videos, labs and study material!

By Bello I B

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Sep 8, 2020

Many thanks to IBM team am really grateful

By moni m

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Jul 5, 2020

Outstanding Course! I highly recommend it.