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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
22,328 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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1876 - 1900 of 3,234 Reviews for Databases and SQL for Data Science with Python

By Ratnesh K G

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Jan 30, 2020

Good course

By Ime A

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Dec 13, 2019

Really good

By POONAM T

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Sep 23, 2019

interesting

By love b

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Sep 17, 2019

nice course

By Mohammad Q

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Aug 21, 2019

Good course

By Ganesh P

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Apr 3, 2019

good course

By 牍勳毄 鞝�

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Feb 6, 2019

very useful

By Abhishek J

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Feb 4, 2019

Good Course

By Rene B J

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Aug 31, 2018

Super good!

By VIJYA S

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Mar 19, 2025

Very Nice.

By SAGAR

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Mar 18, 2025

it is good

By Zeeshan A

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Aug 3, 2024

great job!

By Tadija T

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Jul 26, 2024

Excellent!

By Le T H

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Feb 14, 2024

Excellent!

By Basit K

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Aug 11, 2023

REMARKABLE

By Sayan B

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Mar 25, 2023

very good

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By Tinsae G D

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Nov 24, 2022

excellent.

By Jos茅 C C d S

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Oct 21, 2022

Very Good!

By Jefferson g m

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Jul 15, 2022

Excelente

By Wenxuan Y

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Mar 19, 2022

贵补苍迟补蝉迟颈肠锛�

By Lucas d O M d S

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Mar 16, 2022

Very Good.

By Benjamin A Y

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Dec 19, 2021

Insightful

By ANNA R A

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Dec 10, 2021

excellent

By Aniket s

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Dec 10, 2021

its awsome

By Mahira A

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Jul 14, 2021

excellent!