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

4.7

stars

22,596 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

Feb 27, 2020

A very useful course with some very interesting datasets/Jupyter notebooks to work through/practice your skills. Offers a good balanced blend between theory and practical/practice. Very good course!

Feb 12, 2025

Very intriguing first exposure to SQL for CS students! Loved the integration with Python. It was a bit hard to actually learn SQL from this exclusively, so using outside resources will be helpful.

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1951 - 1975 of 3,279 Reviews for Databases and SQL for Data Science with Python

By Marcel F

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Sep 16, 2024

muito bom

By silvia c

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Sep 7, 2024

Excellent

By le u

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Aug 23, 2024

excellent

By Kiran B

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May 9, 2024

Top class

By Somesh R

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Mar 2, 2024

excellent

By Abdulwaheed T

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Jan 24, 2024

Top-notch

By Javier C M

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Jan 12, 2024

Muy bueno

By SUDHAKAR V C

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Nov 12, 2023

excellent

By sameh m

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Oct 17, 2023

very good

By Sarthak G S

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Oct 16, 2023

EXCELLENT

By MATTHIAS T

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Jul 31, 2023

Thorough.

By Alejandro A D

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Jul 7, 2023

Excelente

By Diego R

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Jun 30, 2023

Muy bueno

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 José 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