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

4.7

stars

21,307 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 20, 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 25, 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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2451 - 2475 of 3,017 Reviews for Databases and SQL for Data Science with Python

By Fikile M

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Apr 7, 2024

Very fun for a beginner and easy to understand

By Uzair A

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Feb 25, 2023

amazing for those who are looking to start sql

By Kotak P

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Jul 5, 2020

It was a very basic course though learnt a lot

By Farrukh N A

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Sep 23, 2019

Good Introduction and Training on using to DB2

By Artem

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Apr 4, 2023

I like the course, but didn't get the badge:(

By Nina W

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Jun 28, 2019

课程不错，基本的SQL语法都讲到还配合了练习。只是在使用IBM DB2的时候还不是很熟练。

By Rithy L

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May 7, 2024

more useful info, tips and good instruction.

By Daniel W

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Mar 29, 2023

Its just amazing. Definitely worth your time

By Emily W

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Dec 7, 2021

Solid course. I'd definitely take it again.

By Kevin B

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Mar 10, 2023

Nice course, but rushed in the last 2 weeks

By Hector R R S R

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May 31, 2020

He tenido problemas con la herramienta Labs

By Ayush C

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May 9, 2020

i haven't received my badge for this course

By Ковалев В А

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Dec 28, 2019

Good. But I have expected it deeply diving.

By Vishjeet S

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Jan 23, 2025

4th module is not so understandable for me

By Shikher A

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Sep 13, 2022

It is a good course to start learning SQL

By RMILI M

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Aug 21, 2022

i want to unroll it to get a financial aid

By Mirjan A S

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Sep 16, 2020

Very nice contents with proper sequence...

By Mukul P

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Sep 25, 2019

The peer graded assignment can be modified

By Rudolph N

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Aug 12, 2019

Very good intro to SQL but not too indepth

By Satya V P C

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Jul 12, 2019

Well explained the concepts with examples.

By Rajib K S

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Feb 6, 2019

More detailed information expected in this

By Yuan B

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Jul 16, 2023

Good, but there are some points confusing

By Pranav S

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Aug 26, 2022

The learning is overly reliant on IBM db2

By Hesham E

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Jan 29, 2020

The content and practical labs are great.

By Toby C

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Jan 8, 2020

A couple of fun visualisations in Week 3!