Prerequisites
Welcome to Hysteria ORM! Before you get started, ensure your environment meets the following requirements:
Runtime Requirements
- Node.js v18 or higher
- TypeScript v5 or higher (recommended)
- NPM, Yarn or pnpm
Supported Databases
| Database | Support Level |
|---|---|
| PostgreSQL | Full support |
| MySQL | Full support |
| MariaDB | Full support |
| SQLite | Full support (some alter table limitations) |
| CockroachDB | Second-class (some query limitations) |
| MSSQL | Second-class (see limitations) |
| OracleDB | Experimental (see limitations) |
| MongoDB | Experimental |
| Redis | Caching and key-value storage |
Next: Installation