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

4.6
stars
16,936 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

BS

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!

SR

Aug 25, 2022

I am thankful to coursera for providing database and sql for data science course in such a way that anyone can

understand the basic fundamental of sql and database. I learn a lot from this course.

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951 - 975 of 2,222 Reviews for Databases and SQL for Data Science with Python

By Akash T

Jun 12, 2020

very helpful and knowledgeable course

By Gabriel C

Mar 4, 2020

Well explained and pleasant to study.

By Jonathan M

Mar 2, 2020

Very informative introduction to SQL.

By Oscar C

Jan 20, 2020

Amazing introduction to SQL language.

By Shravani D

Aug 10, 2019

This has been really useful course !!

By Jean M T

Jun 22, 2019

Very interesting and useful courses !

By Carlos P

Jun 10, 2019

Excellent course. Highly recommended.

By Cristian V

Aug 15, 2022

the sql part of the course was great

By Ronaldo L

Feb 16, 2022

Very clear explanation of the terms.

By AINUN N

Dec 22, 2021

LEARNING METHODS EASY TO UNDERSTAND!

By Adrian R

Sep 27, 2021

The practical assignments are great.

By Kaushalesh G

Sep 21, 2021

Thanks for creating a useful course.

By ARPINO E

May 2, 2021

Very interesting and operative based

By Francisco J N A

Apr 18, 2020

Great intro/revision to DB and MySQL

By Dinu R

Mar 14, 2020

u r amazing in ur lectures and tests

By Kristopher K

Jan 15, 2020

Really enjoyed the section on Joins.

By pawar p

Jul 10, 2019

Very detailed course. Nice contents.

By PAYYALA N

Jul 3, 2019

Excellent Course Syllabus and topics

By H. O

Jun 27, 2019

This course is extremely informative

By Enrique C

May 13, 2019

excellent course!!! 100% recommended

By liushuang

Apr 26, 2019

it is very useful for data analysis.

By krantiveer s

Feb 21, 2019

excellent course in reasonable price

By Slim S

Nov 25, 2018

Perfect course, simple and efficient

By 1814O42-subhashalini S

Mar 5, 2022

Very useful course for learning SQL

By Mohammed S I

Nov 17, 2021

ITS VERY HELPFUL FOR THE BEGGAINER