Contains solutions for #8WeekSQLChallenge case studies https://8weeksqlchallenge.com/
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May 31, 2022
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practice-sql
Here are 10 public repositories matching this topic...
This repository contains 50 queries and answers of the popular northwind database carried out in SSMS.
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Apr 20, 2022 - TSQL
Solutions for common SQL questions in interviews.
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Nov 20, 2023 - PLpgSQL
These are practice problems from HackerRank involving different components of writing SQL queries.
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May 4, 2021 - Jupyter Notebook
In this repository, we have SQL problems for practice from beginner level to advanced level using a fictitious database 'Worldwide importers'.
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May 21, 2025
Case study solutions for #8weekstudychallenge. 🍽 danny's dinner.
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Oct 27, 2022 - TSQL
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Jun 12, 2023 - SQL
I learned SQL under Udacity Introduction to Data Science nanodegree program. I also used Hackerrank to practice the queries i learned.
learning udacity sql database hackerrank beginner-friendly udacity-nanodegree practice-project hackerrank-sql hackerrank-sql-solutions udacity-data-science-nanodegree practice-sql
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Oct 16, 2021
My SQL practice notes and query examples from the Masterschool curriculum
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Aug 19, 2025 - Jupyter Notebook
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