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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
21,790 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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1026 - 1050 of 3,121 Reviews for Databases and SQL for Data Science with Python

By Harshit A

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Aug 1, 2018

Perfect course to step into Data Science field!!!!

By Bastian N B A

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Oct 18, 2024

muy bueno, te da una buena base para entender SQL

By Abhisek M

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Jun 1, 2023

Thank you for the financial ad and this course...

By Matias P

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Apr 28, 2023

Excellent course, I highly recommend this course.

By Sebastian D

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Apr 2, 2021

very useful, good examples for real life problems

By BURHAN Y

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Jan 9, 2021

The course was very instructive, thanks a lot! :)

By Muhammad M

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Nov 7, 2020

easy to understand ,very informative, and helpful

By dharshini e

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Apr 18, 2020

omg!! the portions to read and practice are large

By Tung C L

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Apr 5, 2020

SQL is very useful and important for data science

By MARTIN Y

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Dec 10, 2019

Id贸neo para comenzar a interactuar SQL con Python

By Yi L

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Sep 7, 2019

Nice structured, real practices with IBM database

By Jay T

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May 1, 2019

Not incredibly difficult, but extremely valuable.

By Charuhasan B

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Mar 18, 2025

this course gave me a god knowledge of databases

By Samuel A

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Feb 22, 2025

Very engaging and insightful materials all-round

By Christian M

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Jan 13, 2025

Amazing course to introduce to world of the data

By Dorice D

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Dec 21, 2024

This was so good, Made SQL so easy to understand

By Sachin K

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Jul 19, 2023

Great module content awsome well designed course

By Andr茅s M

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Jan 12, 2023

Muy completo y los videos se me hicieron amenos.

By Laura M A D

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Jan 27, 2022

This is a very complete course. I recommend it.

By Joseph S

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Jul 22, 2021

This course provide a clear introduction to SQL!

By Deleted A

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May 7, 2021

it's such an excellent course, i've learnt a lot

By Krishno S

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May 20, 2020

Very nice and useful course. Very well presented

By Jim C

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May 21, 2019

Clear explanations, good labs. Very good course.

By Chatchaphon N

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Apr 21, 2019

Love this course with very useful practice labs.

By Ivan I

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Mar 24, 2019

Sorting things has never been so well explained.