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

4.7

stars

21,974 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

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!

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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1276 - 1300 of 3,161 Reviews for Databases and SQL for Data Science with Python

By Marvin-Philipp O

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Apr 29, 2024

Good overview with great examples

By Mersibon M M

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Apr 16, 2024

Itis amazing thank you very much!

By shibsankar m

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Jul 24, 2023

It is a good course for beginner.

By Pedero W

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Jan 31, 2023

Good course for begineers like me

By Mohsin S

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Nov 2, 2022

best course for database and Sql

By Selvamany S

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Apr 4, 2022

Excellent but challenging course.

By Marek

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Sep 3, 2021

Great material. Kudos to authors.

By Deleted A

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Mar 3, 2021

Excellent module I learned a lot.

By GYAN P S

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Aug 26, 2020

Best course on databases and SQL.

By Aditya K

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Jun 25, 2020

Best Course of the specialisation

By Rose K

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May 14, 2020

Great course for beginners in SQL

By Aliaksei K

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Oct 1, 2019

it was great! thanks to 糖心vlog官网观看!

By Sunny K

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Jul 11, 2019

Excellent course!! Learned a lot.

By Maikel R P d S

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Jun 21, 2019

Very high-level course. Excellent

By Eric J

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Jun 11, 2025

easy, thorough and crisp course.

By Kevin

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Oct 24, 2024

Very good course with practicals

By Carrie T

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Aug 3, 2024

Very structural, clear, useful.

By NITHIN R

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Nov 2, 2022

IT'S A VERY GOOD COURSE TO LEARN

By Elisa M C

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Jun 7, 2022

Easy to understand and practice.

By The B

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Jun 4, 2022

Great course. Thank you 糖心vlog官网观看

By Kiranpreet K

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Apr 7, 2022

very interesting and informative

By Illia P

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Jul 3, 2021

Thank you for great opportunity!

By Nijatullah M

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Apr 9, 2021

Very helpful course for beginner

By Deleted A

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Mar 30, 2021

Great intro level course on SQL.

By Ronny F

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Dec 18, 2020

Thank you, this is very use ful.