prax-postgres

PostgreSQL query engine for Prax ORM.

Overview

prax-postgres provides an async PostgreSQL backend using tokio-postgres with deadpool-postgres connection pooling.

Features

• Async query execution with Tokio
• Connection pooling via deadpool-postgres
• Transaction support with savepoints
• Prepared statement caching
• SSL/TLS support

Usage

use prax_postgres::PostgresEngine;

let engine = PostgresEngine::new("postgresql://user:pass@localhost/db").await?;

// Execute queries through Prax client
let client = PraxClient::with_engine(engine);
let users = client.user().find_many().exec().await?;

Configuration

use prax_query::connection::PoolConfig;

let config = PoolConfig::new()
    .max_connections(20)
    .min_connections(5)
    .idle_timeout(Duration::from_secs(300));

License

Licensed under either of Apache License, Version 2.0 or MIT license at your option.