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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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1926 - 1950 of 3,276 Reviews for Databases and SQL for Data Science with Python

By STALIN F A

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May 29, 2020

EXCELENT¡¡

By Anmol S R

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Apr 12, 2020

Ousting...

By Varanasi v r

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Aug 23, 2019

Excellent.

By Oscar A T

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Aug 1, 2019

very good.

By Himanshu S

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Mar 4, 2019

Nice !!!!!

By Ahmed T

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Nov 29, 2018

Amazing :)

By Gregory R G J

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Nov 2, 2018

Thumbs Up!

By Jorge A c c

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Nov 22, 2025

EXCELENTE

By NOURA F S B N F S B

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Oct 18, 2025

جميله جدا

By Jonathan A C D

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Sep 30, 2025

excelente

By simone s

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Jul 29, 2025

well done

By DEIVER M S N

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Jul 7, 2025

Excelente

By Tatiana B B

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Apr 21, 2025

Muito bom

By Krish J

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Apr 5, 2025

very nice

By Sahil S

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Apr 4, 2025

very good

By YUGAM

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Apr 3, 2025

very nice

By Nishant

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Apr 2, 2025

excellent

By MAYANK H

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Mar 31, 2025

Very Nice

By Saurav K S

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Mar 19, 2025

worthfull

By SUMIT K

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Mar 18, 2025

Excellent

By Albis P

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Nov 14, 2024

Excellent

By Arpit A

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Oct 27, 2024

very nice

By Piyush n

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Oct 13, 2024

excellent

By Marcel F

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Sep 15, 2024

muito bom