Omnia WASI SQL

This crate provides the SQL database interface for the Omnia runtime.

Interface

Implements the wasi:sql WIT interface.

Backend

• Host: Uses rusqlite to provide a SQLite backend. Supports both in-memory (:memory:) and file-based databases.

Features

Guest ORM Layer

The guest module provides query builders for type-safe database operations:

• Entity macro: Declare database models with automatic trait implementations.
• Query builders: Fluent APIs for SELECT, INSERT, UPDATE, DELETE.
• Joins & Filters: Type-safe query construction.

Usage

Add this crate to your Cargo.toml and use it in your runtime configuration:

use omnia::runtime;
use omnia_wasi_sql::SqlDefault;

omnia::runtime!({
    "sql": SqlDefault,
});

License

MIT OR Apache-2.0