sql practice exercises for beginners - Brave Search

Where to practice SQL?

reddit.com › r › SQL › comments › 11wogjb › where_to_practice_sql

Hope these help! Practice SQL - SQL Zoo SQL Challenges - HackerRank Explore - DoltHub - This has public databases that you can query. I find it pretty fun to find a database that contains data you might find interesting and start practicing that. (I.e. challenge yourself to find top 10 NBA scorers under 25 years of age or whatever) Answer from BitesizedBlubber on reddit.com

w3schools.com › sql › sql_exercises.asp

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geeksforgeeks.org › sql › sql-exercises

SQL Exercises : SQL Practice with Solution for Beginners and Experienced - GeeksforGeeks

April 1, 2026 - This section offers beginner-friendly SQL exercises covering SELECT, INSERT, UPDATE, and DELETE using tables like Sales and Products to build a strong foundation for real-world database tasks.

Discussions

Where to practice SQL?

Hope these help! Practice SQL - SQL Zoo SQL Challenges - HackerRank Explore - DoltHub - This has public databases that you can query. I find it pretty fun to find a database that contains data you might find interesting and start practicing that. (I.e. challenge yourself to find top 10 NBA scorers under 25 years of age or whatever) More on reddit.com

r/SQL

178

332

March 20, 2023

Need more SQL practice? Use these wesites - SQL - Code with Mosh Forum

Since getting SQL skills require study and practice, I found a couple of extra websites to practice SQL. I wanted to find graded exercises (or a way to know if my queries were well written). Here are my findings: Exercise v3.0 Graded exercises and theory in case you need it. More on forum.codewithmosh.com

forum.codewithmosh.com

4

January 20, 2021

best free site to practice SQL while learning for a total beginner

https://www.w3schools.com/sql/ is a good place to start. More on reddit.com

r/SQL

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44

January 10, 2024

What are some SQL practice questions for some job interviews?

Hacker Rank is where I went when I was interviewing. More on reddit.com

r/SQL

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April 13, 2021

Videos

Top 5 FREE Websites to Practice SQL (No Installs!) - YouTube

How To Get Unlimited Practice SQL Problems! - YouTube

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Let's Practice SQL! - YouTube

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SQL Project | SQL Case Study to SOLVE and PRACTICE SQL Queries ...

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Learn SQL Beginner to Advanced in Under 4 Hours - YouTube

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hackerrank.com › domains › sql

Solve SQL Code Challenges

A special-purpose language designed for managing data held in a relational database.

reddit.com › r/sql › where to practice sql?

r/SQL on Reddit: Where to practice SQL?

March 20, 2023 -

I have read tutorials and learned the basics of the language. Are there resources of practice problems/projects?

Hope these help! Practice SQL - SQL Zoo SQL Challenges - HackerRank Explore - DoltHub - This has public databases that you can query. I find it pretty fun to find a database that contains data you might find interesting and start practicing that. (I.e. challenge yourself to find top 10 NBA scorers under 25 years of age or whatever)

In addition to what's already provided: https://datalemur.com/ https://sqlbolt.com/ https://www.stratascratch.com/ But there's more theory than just learning the basics of the language. The next step is learning how to break down complex tasks in smaller compartments.

youtube.com › watch

Solve 70 SQL Questions in 3 hrs | Ultimate SQL Practice | Master SQL - YouTube

In this video, I will solve 70 SQL Questions, after this video, you will feel yourself equipped with SQL, ready for Placements and Tech Interviews. Book a 1:...

Published February 19, 2025

wiseowl.co.uk › sql › exercises › standard

Free SQL exercises

SQL training exercises from Wise Owl Training

Find elsewhere

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forum.codewithmosh.com › sql

Need more SQL practice? Use these wesites - SQL - Code with Mosh Forum

January 20, 2021 - Since getting SQL skills require study and practice, I found a couple of extra websites to practice SQL. I wanted to find graded exercises (or a way to know if my queries were well written). Here are my findings: Exercise v3.0 Graded exercises and theory in case you need it.

datalemur.com › questions › sql-where-practice-exercise

SQL WHERE Practice Exercise

Dive into our SQL WHERE clause tutorial and practice exercise where you'll filter a database of Amazon products.

leetcode.com › studyplan › top-sql-50

SQL 50 - Study Plan - LeetCode

Crack SQL Interview in 50 Qs

sqlzoo.net › wiki › SQL_Tutorial

Additional practice of the basic features using a table of Nobel Prize winners. ... In which we form queries using other queries.

learnsql.com › blog › sql-practice-exercises

10 Beginner SQL Practice Exercises With Solutions | LearnSQL.com

April 18, 2023 - A comprehensive guide to setting up your own SQL database for practicing SQL with hands-on exercises. ... Boost your data analysis skills with 15 beginner-friendly SQL exercises.

reddit.com › r/sql › best free site to practice sql while learning for a total beginner

r/SQL on Reddit: best free site to practice SQL while learning for a total beginner

January 10, 2024 -

hi friends, i have decided to shift careers to data analysis, so i need to master SQL.

i have ZERO IT background, and i need to apply whatever i learn early on.

so, i need a free and efficient site, easy to use, to practice SQL while learning it.\

what are your suggestions?

https://www.w3schools.com/sql/ is a good place to start.

Datalemur's SQL tutorial and w3schools SQL tutorial. They both explain the concepts and give you the opportunity to practice the concept with practice problems. I didn't have any experience in SQL, but during winter break I used both of these resources to learn and they teach the syntax and concepts very well and quickly. I can already do basic-intermediate queries.

codechef.com › practice › sql-case-studies-topic-wise

SQL Practice Queries

Practice queries on Select, Where, Limit, Order by, Aggregates, Group by, Joins, Sub-queries and Case expressions. Solve over 80 SQL exercises using real life case studies. Write queries in MySQL syntax.

w3resource.com › sql-exercises

SQL Exercises, Practice, Solution - w3resource

Master SQL through hands-on practice! This section offers exercises for beginners to advanced users.

sql-practice.com

Learn SQL - Online SQL Terminal - Practice SQL Querys

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reddit.com › r/sql › what are some sql practice questions for some job interviews?

r/SQL on Reddit: What are some SQL practice questions for some job interviews?

April 13, 2021 -

What are some SQL practice questions for some job interviews? What I mean is stuff that you might find on a college paper exam such as "find the name that starts with K without using LIKE" or "Find the first day of the month"? and not something like "Create this project".

I've been to a job interview that actually handed me down something like that which I botched badly! So I am trying to improve myself!

Hacker Rank is where I went when I was interviewing.

The one question I am sure to ask when I interview someone is "Can you explain the difference between where and having?". If they stumble on that, they either don't know what they're doing, or they can't explain a pretty basic concept. Either way, it helps weed out the people trying to fake their way into a role. We frequently ask about window functions and joins. It's actually not important to get everything 100% correct on these, just show that they can reason and explain something in a deliberate way without tripping over their own words/thoughts.

mebrahimii.github.io › comp440-spring2020 › lecture › week_6 › SQL_Practice.pdf pdf

SQL Practice 1 One table, Aggregation, Group By 24 Queries

SQL Practice 1 · One table, Aggregation, Group By · 24 Queries · Link: https://www.w3resource.com/sql-exercises/ Query 1 · • Display name and commission of all the salesmen. Query 1 · • Display name and commission for all the · salesmen. SELECT name, commission ·

SQL remote education. Interactive exercises on SQL statements: SELECT,INSERT,UPDATE,DELETE

scribd.com › document › 153764970 › SQL-Query-Practice-Solution

SQL Query Practice Solution | PDF | Database Index | Information Retrieval

The document provides examples of SQL queries to: 1) Select, filter, sort, and format data from tables; 2) Perform aggregate functions and group data; 3) Join tables; 4) Use subqueries; ...