export const metadata = {
  title: `${pageNumber} Data Models Advanced Guides`,
}

# {metadata.title}

Data models are created and managed in a module. To learn how to create a data model in a custom module, refer to the [Modules chapter](../modules/page.mdx).

In the next chapters, you'll learn about defining data models in more details. You'll learn about:

- The different property types available.
- How to set a property as a primary key.
- How to create and manage relationships.
- How to configure properties, such as making them nullable or searchable.
- How to manually write migrations.