👋 Hello Bluesky!
SolveWithSQL is a place to learn SQL by solving real, practical problems—one query at a time.
No long tutorials, no fluff—just short challenges that mirror how SQL is actually used at work.
If you’re learning SQL or want to sharpen the fundamentals
👉 solvewithsql.com
SolveWithSQL is a place to learn SQL by solving real, practical problems—one query at a time.
No long tutorials, no fluff—just short challenges that mirror how SQL is actually used at work.
If you’re learning SQL or want to sharpen the fundamentals
👉 solvewithsql.com
SolveWithSQL
SolveWithSQL exists to help you learn SQL by solving real, practical problems instead of memorizing syntax.Each challenge is designed around realistic data scenarios you’ll encounter in real work. …
solvewithsql.com
December 28, 2025 at 5:46 PM
👋 Hello Bluesky!
SolveWithSQL is a place to learn SQL by solving real, practical problems—one query at a time.
No long tutorials, no fluff—just short challenges that mirror how SQL is actually used at work.
If you’re learning SQL or want to sharpen the fundamentals
👉 solvewithsql.com
SolveWithSQL is a place to learn SQL by solving real, practical problems—one query at a time.
No long tutorials, no fluff—just short challenges that mirror how SQL is actually used at work.
If you’re learning SQL or want to sharpen the fundamentals
👉 solvewithsql.com
SQL Challenge #1 is live 👇
The product manager asks:
“Show me the product name and price for all products.”
No hints. No solution upfront.
Just you and SQL.
Start here → solvewithsql.com/beginner-sql... #SQL #LearnSQL #DataSkills #SolveWithSQL
The product manager asks:
“Show me the product name and price for all products.”
No hints. No solution upfront.
Just you and SQL.
Start here → solvewithsql.com/beginner-sql... #SQL #LearnSQL #DataSkills #SolveWithSQL
Challenge 1: Select Specific Columns (Without Overfetching)
Learn how to select only the columns you need in SQL without using SELECT *. In this beginner-friendly challenge, you’ll practice writing a clean SELECT query to return product names, prices, and c…
solvewithsql.com
December 29, 2025 at 5:28 PM
SQL Challenge #1 is live 👇
The product manager asks:
“Show me the product name and price for all products.”
No hints. No solution upfront.
Just you and SQL.
Start here → solvewithsql.com/beginner-sql... #SQL #LearnSQL #DataSkills #SolveWithSQL
The product manager asks:
“Show me the product name and price for all products.”
No hints. No solution upfront.
Just you and SQL.
Start here → solvewithsql.com/beginner-sql... #SQL #LearnSQL #DataSkills #SolveWithSQL
SQL Beginner Challenge #7
The product manager asks:
“Show me only the categories that have at least 2 products.”
This challenge introduces HAVING — essential when WHERE isn’t enough.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #solvewithsql
The product manager asks:
“Show me only the categories that have at least 2 products.”
This challenge introduces HAVING — essential when WHERE isn’t enough.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #solvewithsql
SQL Beginner Challenge 7: Filter Groups with HAVING
Learn how to filter grouped results in SQL using the HAVING clause. In this beginner challenge, you’ll practice keeping only groups that meet a condition—an essential concept for working with aggre…
solvewithsql.com
January 6, 2026 at 4:15 PM
SQL Beginner Challenge #7
The product manager asks:
“Show me only the categories that have at least 2 products.”
This challenge introduces HAVING — essential when WHERE isn’t enough.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #solvewithsql
The product manager asks:
“Show me only the categories that have at least 2 products.”
This challenge introduces HAVING — essential when WHERE isn’t enough.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #solvewithsql
Follow along daily with SQL challenges.
One product question.
One SQL concept.
Every day.
Start here 👉 solvewithsql.com
One product question.
One SQL concept.
Every day.
Start here 👉 solvewithsql.com
SolveWithSQL
SolveWithSQL exists to help you learn SQL by solving real, practical problems instead of memorizing syntax.Each challenge is designed around realistic data scenarios you’ll encounter in real work. …
solvewithsql.com
January 2, 2026 at 5:20 PM
Follow along daily with SQL challenges.
One product question.
One SQL concept.
Every day.
Start here 👉 solvewithsql.com
One product question.
One SQL concept.
Every day.
Start here 👉 solvewithsql.com
SQL Beginner Challenge #5
The product manager asks:
“Which product categories do we have?”
Learn how to clean up query output using DISTINCT.
Try the challenge 👉 solvewithsql.com/beginner-sql... #sql #python #solvewithsql
The product manager asks:
“Which product categories do we have?”
Learn how to clean up query output using DISTINCT.
Try the challenge 👉 solvewithsql.com/beginner-sql... #sql #python #solvewithsql
SQL Beginner Challenge 5: Remove Duplicates with DISTINCT
Learn how to remove duplicate values in SQL using the DISTINCT keyword. In this beginner challenge, you’ll practice returning unique categories from a table—a common task in reporting and data prep…
solvewithsql.com
January 2, 2026 at 2:08 PM
SQL Beginner Challenge #5
The product manager asks:
“Which product categories do we have?”
Learn how to clean up query output using DISTINCT.
Try the challenge 👉 solvewithsql.com/beginner-sql... #sql #python #solvewithsql
The product manager asks:
“Which product categories do we have?”
Learn how to clean up query output using DISTINCT.
Try the challenge 👉 solvewithsql.com/beginner-sql... #sql #python #solvewithsql
SQL Beginner Challenge #4
The product manager asks:
“How many products are in our catalog?”
Starting the year 2026 with strong fundamentals.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #learning #solvewithsql
The product manager asks:
“How many products are in our catalog?”
Starting the year 2026 with strong fundamentals.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #learning #solvewithsql
SQL Beginner Challenge 4: Count Rows with COUNT()
Learn how to count rows in SQL using the COUNT() function. In this beginner challenge, you’ll write a simple query to calculate how many records exist in a table—a fundamental skill for reporting a…
solvewithsql.com
January 1, 2026 at 10:14 AM
SQL Beginner Challenge #4
The product manager asks:
“How many products are in our catalog?”
Starting the year 2026 with strong fundamentals.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #learning #solvewithsql
The product manager asks:
“How many products are in our catalog?”
Starting the year 2026 with strong fundamentals.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #learning #solvewithsql
SQL Beginner Challenge #2
The product manager asks:
“I only want to see products that belong to the Accessories category?”
Simple question.
Foundational skill.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #solvewithsql
The product manager asks:
“I only want to see products that belong to the Accessories category?”
Simple question.
Foundational skill.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #solvewithsql
SQL Beginner Challenge 2: Filter Rows with WHERE
Learn how to filter rows in SQL using the WHERE clause. In this beginner challenge, you’ll write a simple query to return only products from a specific category—an essential skill for working with …
solvewithsql.com
December 30, 2025 at 4:20 PM
SQL Beginner Challenge #2
The product manager asks:
“I only want to see products that belong to the Accessories category?”
Simple question.
Foundational skill.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #solvewithsql
The product manager asks:
“I only want to see products that belong to the Accessories category?”
Simple question.
Foundational skill.
Solve it 👉 solvewithsql.com/beginner-sql... #sql #solvewithsql