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Bella Eke

data science, machine learning, deep learning, artificial intelligence

Jan 14, 2023

Introduction to Business Analytics and SQL

Now that we have a feel of what a data analyst does and completed an end-to-end data analysis project, we are ready to move on to the skill. Did I also mention that this field of data science is extremely broad and deep? Artificial Intelligence(AI) c...

bellaeke.com2 min read

#sql #business-analytics #data-science #data-analysis

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Viraj Rathnayaka

Data Analyst

Jan 14, 2023

Can you also share popular tools we can use to write and run SQL scripts? That would be really helpful if someone wants to learn SQL by working on a practice project. Thanks!

Hi Viraj! There are tons of free websites depending on the dialect of SQL you choose to learn. PostgreSQL is a very good starting point as its syntax is generic. Here are a few popular beginner-friendly sites w3schools:- w3schools.com SQL bolt:- sqlbolt.com SQL zoo:- sqlzoo.net (with wiki-style setup and practice quiz) and a small but detailed sql-practice.com

Bella Eke

data science, machine learning, deep learning, artificial intelligence

Jan 14, 2023