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    Intro to PostgreSQL

    15 minutes per day
    Intermediate
    Now you can add a super-effective PostgreSQL database directly from within an App! Have access to all the power of a modern, serverless relational database management system with just a couple of clicks… and this course.
    1500
    Free
    David is too excited. But he's explaining PostgreSQL so that's cool

    What you'll learn

    • PostgreSQL

      Connect to a serverless PostgreSQL database, all from inside your App!

    • Connect it Up!

      Get your code talking directly to your database and inserting data.

    • Queries, Queries, Queries

      Explore how to manage queries with returned data, as well as multi-table and nested query structures.

    Course projects

    • Getting Started

      David is exploring how to create a Database
      Get your first PostgreSQL database up and running from within an App, then we'll show it who's boss by using the Query editor to get set up and running without leaving the pane!You'll build this on Day 1!

    • Connecting-your-Code

      David looks annoyed that his App isn't singing and dancing already
      Well you're not going to spend your life editing SQL in the PostgreSQL tab, are you? Let's connect that code up and get our transactional database on!You'll build this on Day 2!

    • Returning-Queries

      David demos his database returning lists of data that he can use to control the logic of the code
      So you've connected up for insert queries; let's look at classic search select queries and how to access the data that's returned.You'll build this on Day 3!

    About this course

    • About the teacher

      David, the baldest man you have ever seen, looking like he can't wait to get to teaching you!
      We've never seen someone so bald quite so excited about databases. It's almost as if he's a little obsessed with them… in a good way

    • About Replit

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      Replit is the easiest and fastest way to get coding in seconds. We strive to give you computing superpowers!You can learn to code in any language, freely and instantly host your websites and apps, collaborate with others in multiplayer - all this without spending a second on set-up.

    Course preview

    Get your first PostgreSQL database up and running from within an App, then we'll show it who's boss by using the Query editor to get set up and running without leaving the pane!
    15 mins
    Copyright © 2025 Replit, Inc. All rights reserved.
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