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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
22,038 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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1901 - 1925 of 3,174 Reviews for Databases and SQL for Data Science with Python

By Vanshikha A

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Jun 18, 2023

thank you

By Sm M

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Jun 10, 2023

EXCELLENT

By Juan C B O

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Jun 1, 2023

EXCELENTE

By Vishwanath K

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May 26, 2023

nice lear

By Amang M

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Mar 5, 2023

GREET!!!!

By Opeyemi D

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Feb 4, 2023

Excellent

By Jos茅 L U A

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Dec 15, 2022

excellent

By Sheeba V

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Nov 8, 2022

Good one!

By Anoop S

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Sep 13, 2022

very good

By ZEYAD A A A Z A A A

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Aug 17, 2022

thank you

By Nguyen T T H

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Jun 6, 2022

Excellent

By N V S P

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May 29, 2022

EXCELLENT

By Peter W S M

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Apr 14, 2022

very good

By s w l m

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Dec 30, 2021

EXCELLENT

By 小褌褉械谢褜褔械薪褟 袛

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Dec 27, 2021

Perfect!

By EMAD A A A

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Nov 12, 2021

excellent

By HERLINDA G A S

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Oct 4, 2021

EXCELENTE

By sanjay s

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Sep 12, 2021

Excellent

By Raman M

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Sep 1, 2021

Awesome!

By Mahendra G

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Jun 24, 2021

EXCELLENT

By Sabelo N

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May 18, 2021

Great one

By rheni a

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May 1, 2021

very good

By Bijoy T

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Feb 4, 2021

Excellent

By Rafael J A C

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Oct 19, 2020

Excellent

By Nelson A G M

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Aug 1, 2020

excelente