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

22,477 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’ll analyze multiple real-world datasets to demonstrate your skills....

Top reviews

Oct 7, 2023

This course was an Excellent, Interesting, and knowledgeful game for me. I have been excited to lean SQL and Databases and finally IBM and Coursera let my dream come true. Thanks both of them!

Feb 12, 2025

Very intriguing first exposure to SQL for CS students! Loved the integration with Python. It was a bit hard to actually learn SQL from this exclusively, so using outside resources will be helpful.

Filter by:

2826 - 2850 of 3,263 Reviews for Databases and SQL for Data Science with Python

By MOHAMMAD A B

•

Sep 20, 2024

Good

By Barsha P

•

Sep 19, 2024

Good

By Sanskruti G

•

Sep 12, 2024

nice

By Khaled E

•

Jul 26, 2024

Good

By SHAXOBIDDIN B S O

•

Feb 19, 2024

good

By HEMLATA M

•

Feb 9, 2024

good

By Ramya N

•

Jan 16, 2024

good

By Navya R

•

Dec 30, 2023

good

By Mohamed A

•

Apr 12, 2023

good

By BISHNUPRIYA M (

•

Apr 4, 2022

good

By Sirisha S

•

Jul 29, 2021

nice

By Arpan C

•

Apr 27, 2021

Good

By Ahmed E

•

Jun 8, 2020

Good

By chi z

•

Mar 23, 2020

nice

By VIGNESHKUMAR R

•

Dec 23, 2019

Good

By Cristian M

•

Jul 21, 2019

Good

By PARAMDEEP S

•

Apr 24, 2019

NICE

By Adil S

•

Jan 27, 2019

zbs

By Sweta K

•

Apr 10, 2025

By ADITYA K

•

Apr 5, 2025

By Vikrant M

•

Mar 21, 2020

By Gerardo R

•

Oct 3, 2018

By VARUN T

•

Apr 3, 2025

By Ankit p s

•

Nov 22, 2024

By Ibrahim R

•

Oct 17, 2019