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

4.7

stars

22,582 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

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.

Dec 27, 2019

Course is god enough. However the last assessment is not. Misprints and not clear questions lead to disappointing marks in the end. Also other students marked assessments based on their understanding.

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2101 - 2125 of 3,276 Reviews for Databases and SQL for Data Science with Python

By Diego B

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Dec 17, 2019

great

By Marouane E O

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Sep 5, 2019

great

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May 30, 2019

great

By Shashank R

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Mar 10, 2019

Great

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Jan 18, 2026

good

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Jan 11, 2026

Good

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Dec 30, 2025

good

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Dec 1, 2025

Best

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Oct 4, 2025

good

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Aug 11, 2025

best

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Jul 24, 2025

Good

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Jul 6, 2025

good

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Jun 19, 2025

nice

By Ali S

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Jun 18, 2025

good

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Apr 30, 2025

Good

By Tamilselvi S R

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Apr 26, 2025

good

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Apr 25, 2025

good

By Shivankar S

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Apr 23, 2025

nice

By AKARSHAN

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Apr 20, 2025

good

By CHINMAYI M H 2

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Apr 17, 2025

Good

By LAKSHYA K

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Apr 16, 2025

GOOD

By byspll 7

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Apr 10, 2025

opti

By Gouri S

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Apr 10, 2025

good

By Soham D

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Apr 8, 2025

mhhg

By Amarpreet S

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Apr 7, 2025

Good