rbdc-mysql

MySQL database driver for the rbdc database abstraction layer.

Features

• High-performance async connection based on native MySQL protocol
• Full MySQL data type support
• Connection pooling support
• Zero-copy serialization/deserialization
• TLS support (rustls and native-tls)

Supported Connection String Formats

1. Standard URL format

mysql://user:password@host:port/database

2. JDBC-style format

jdbc:mysql://host:port/database?user=user&password=password

Usage

use rbdc::pool::ConnectionManager;
use rbdc_mysql::MysqlDriver;

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Connection string
    let uri = "mysql://root:password@localhost:3306/test";

    // Create connection manager
    let manager = ConnectionManager::new(MysqlDriver {}, uri)?;

    // Use connection pool
    let pool = rbdc_pool_fast::FastPool::new(manager)?;
    let mut conn = pool.get().await?;

    // Execute query
    let result = conn.exec_decode("SELECT 1 as test", vec![]).await?;
    println!("Result: {:?}", result);

    Ok(())
}

RBDC Architecture

• Database driver abstraction layer
• Zero-copy serialization/deserialization

Data flow: Database -> bytes -> rbs::Value -> Struct(User Define) Reverse: Struct(User Define) -> rbs::ValueRef -> ref clone() -> Database

How to Define a Custom Driver?

Implement the following traits and load the driver:

• impl trait rbdc::db::{Driver, MetaData, Row, Connection, ConnectOptions, Placeholder}

Dependencies

• mysql_async - Async MySQL database driver
• url - URL parsing
• percent-encoding - URL encoding

License

This project is licensed under the same license as rbdc.