What are some examples of using SQLx in Rust?

Can you provide some examples of how to use SQLx in Rust?

Sure! SQLx is an asynchronous SQL toolkit for Rust. Here are a few examples of its usage.

What are the basic steps to set up SQLx in a Rust project?

First, add SQLx to your Cargo.toml file. Then, set up your database connection and create your models.

Can you show me an example of a simple query using SQLx?

Absolutely! Here's a simple example:

let row: (i32, String) = sqlx::query_as!(User, "SELECT id, name FROM users WHERE id = ?", user_id)
    .fetch_one(&pool)
    .await?;

How do I handle errors in SQLx?

You can use the Result type to handle errors. SQLx provides detailed error types that you can match against.