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

4.7

stars

21,132 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

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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By Nikhil S

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Jul 18, 2020

Good

By Dalu V

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Jul 14, 2020

good

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Jul 11, 2020

good

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Jul 9, 2020

good

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Jul 8, 2020

best

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Jun 27, 2020

good

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Jun 1, 2020

good

By Vishnupriya.R

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May 27, 2020

NICE

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May 3, 2020

good

By Naveen S P

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Apr 26, 2020

BEST

By Supparkom J

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Apr 25, 2020

nice

By Володимир К

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Mar 22, 2020

Nice

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Mar 6, 2020

Good

By Debakanta S

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Feb 19, 2020

good

By Deleted A

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Jan 10, 2020

good

By iyyanar

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Oct 10, 2019

Good

By Prabhu M

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Sep 2, 2019

good

By Nidhi G

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Mar 15, 2019

Good

By Mahesh A

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Jan 5, 2019

Nice

By ASHISH K J

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Nov 11, 2018

good

By Mosiuoa R

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Jun 19, 2024

n/a

By antho s

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Mar 8, 2024

GOD

By Dicko S P

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May 5, 2023

By Federico O

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Dec 26, 2022

GOD

By Ahmad

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Mar 17, 2020

Thx