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Projects in SQL
All Projects in SQL
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41 projects
- Portfolio Project
A Complete Database
SQL • Computer ScienceIt's time to combine all of your PostgreSQL knowledge to design and implement a database that is secure, fast, and useful to your users! You will need to work locally on your own computer. We’ll provide you with high-level tasks to guide your project to completion, but you will be responsible for deciding how to implement them in your code. There are many possible ways to correctly fulfill all of these requirements, and you should expect to use the internet, Codecademy, and other resources when you encounter a problem that you cannot easily solve. Note that there are hints that can assist you, but they will only provide one potential implementation. Do not worry if your project looks different from ours!Independent, 2 hrsPortfolio Ready - Practice Project
Analyze Hacker News Trends
SQL • Data Analytics • Data Visualization • Data ScienceQuery Hacker News data using SQL to discover trends.More guidance, 36 min - Practice Project
Analyzing Wikipedia Clickstreams with PySpark
SQL • Data Engineering • Data Science • PythonUse PySpark SQL and DataFrames to analyze Wikipedia clickstream dataMore guidance, - Practice Project
Attribution Queries
Data Analytics • SQL • Data Visualization • Data ScienceAnswer business questions about the performance of marketing campaigns for CoolTShirts.com, an innovative apparel shop.More guidance, 21 min - Practice Project
Book Store Indexes
SQL • Computer Science • Data ScienceIn this project, we'll look at an online bookseller's database and think about how to improve it using indexes.More guidance, 45 min - Practice Project
Build A Menu For Bytes Of China
SQL • Web Development • Data ScienceThis project is a step-by-step guide to create a restaurant menu database schema using PostgreSQL that closely models a real-life restaurant.More guidance, 60 min - Practice Project
Building an Inventory Database with PostgreSQL
SQL • Computer Science • Data ScienceThis project is an overview of all material covered in the PostgreSQL constraints lesson and asks learners to apply different datatypes, nullability constraints, check constraints, unique constraints, and primary and foreign key constraints on new and existing tables.More guidance, 60 min - Practice Project
Calculating Churn Rates
SQL • Data Analytics • Data Visualization • Data SciencePractice calculating churn rates using SQL.More guidance, 30 min - Portfolio Project
Caption Contest
JavaScript • SQL • Web Development • CybersecurityExternal project focused on building the backend for a platform that will allow users to participate in photo caption contests.Independent, 8 hrsPortfolio Ready