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

4.7

stars

22,484 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

Feb 26, 2020

A very useful course with some very interesting datasets/Jupyter notebooks to work through/practice your skills. Offers a good balanced blend between theory and practical/practice. Very good course!

Mar 24, 2025

It was a wonderful and joyful learning from the starting to end, i also enjoyed while solving the quries on the hands on. I strongly suggest this course for any beginer who wants to learn SQL.

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2726 - 2750 of 3,263 Reviews for Databases and SQL for Data Science with Python

By GAGANDEEP K

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Mar 19, 2025

good bnfcghvmnbjh,fvnb

By Deepanshu B

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Apr 25, 2020

Good for SQL beginners

By Rohan J G

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Apr 20, 2020

A decent course on SQL

By Venu K

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Aug 16, 2025

Good for Beginners...

By Veeralakshmi V

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Jul 15, 2025

GOOD LEARNING PURPOSE

By Abdulrahman b S

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Nov 22, 2023

Some laps are unclear

By Ibemenem C M

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Dec 18, 2022

Great learning module

By Prahlad S

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Dec 31, 2020

great hands on course

By Vaibhav G

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Mar 28, 2020

SQL magic was awesome

By Laurence L

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May 12, 2020

Good for basic SQLs.

By Shrihari N

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Nov 25, 2018

wonderful experience

By Mubashir R

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Aug 1, 2024

thankyou course era

By Kanyinsola V

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Jan 26, 2024

Really illuminating

By Marina M

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Aug 4, 2021

Interesting course.

By Shailee C

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Jul 13, 2025

Amazing ,Learning!

By Sangman J (

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Nov 5, 2021

Very Good Lecture!

By Ashok R

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Jun 8, 2020

need more examples

By Talat A S

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Jun 26, 2019

only for beginners

By Raja U

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Jul 20, 2022

excellent courrse

By Jay J

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Oct 20, 2019

Very informative.

By Amit A

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Aug 8, 2019

So far excellent!

By Mark A

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Sep 2, 2025

very informative

By SURAJ G

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Sep 17, 2024

Very good course

By Sandip D

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Sep 5, 2023

very good course

By NAGESWARARO K

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Jan 4, 2020

Excellent Course