Connect with Rust

Warning

SingleStore 9.0 gives you the opportunity to preview, evaluate, and provide feedback on new and upcoming features prior to their general availability. In the interim, SingleStore 8.9 is recommended for production workloads, which can later be upgraded to SingleStore 9.0.

To connect SingleStore with Rust, use SQLx with its MySQL feature. Refer to the following Cargo.toml file:

TOML

[package]
name = "rust-singlestore-connect"
version = "0.1.0"
edition = "2021"

[dependencies]
sqlx = { version = "0.5", features = ["runtime-tokio-native-tls", "mysql"] }
tokio = { version = "1", features = ["full"] }

For more information, see SQLx Docs.

Here's a sample main.rs file:

Rust

use sqlx::mysql::{MySqlConnectOptions, MySqlPoolOptions};

#[tokio::main]
async fn main() -> Result<(), sqlx::Error> {
    let opts = MySqlConnectOptions::new()
        .host("svc-ab8077f6-7b03-4ba3-b557-063c53eff943-ddl.aws-oregon-2.svc.singlestore.com")
        .username("admin")
        .password("PASSWORD");

    let pool = MySqlPoolOptions::new().connect_with(opts).await?;

    let row: (i64,) = sqlx::query_as("SELECT ?")
        .bind(150_i64)
        .fetch_one(&pool)
        .await?;

    assert_eq!(row.0, 150);

    Ok(())
}

Connect with Rust

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