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…

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

SQL Beginner Challenge 6: Group and Summarize Data with GROUP BY Learn how to group rows and summarize data in SQL using the GROUP BY clause. In this beginner challenge, you’ll calculate how many records exist per category—an essential skill for reporting and da…

SQL Beginner Challenge #6

The product manager asks:
“How many products do we have per category?”

This challenge introduces GROUP BY — one of the most important SQL concepts for reporting and analytics.

Solve it 👉 solvewithsql.com/beginner-sql... #sql

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. …

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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…

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

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…

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

SQL Beginner Challenge 3: Sort Results with ORDER BY Learn how to sort SQL query results using the ORDER BY clause. In this beginner challenge, you’ll practice ordering data by price to control how results are displayed—a fundamental skill for workin…

SQL Beginner Challenge #3

The product manager asks:
“Which products belong to each category?”

Ending the year with a simple question —
starting the next with better data habits.

Solve it 👉 solvewithsql.com/beginner-sql...

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 …

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

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…

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

If you’re learning SQL or want to sharpen the fundamentals, you’re welcome here. 🚀 #sql
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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. …

👋 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
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