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The Convex database provides a relational data model, stores JSON-like documents, and can be used with or without a schema. It "just works," giving you predictable query performance in an easy-to-use interface.

Query and mutation functions read and write data through a lightweight JavaScript API. There is nothing to set up, and no need to write any SQL. Just use JavaScript to express your app's needs.

Start by learning about the basics of Tables & Documents, Reading Data and Writing Data.

As your app grows more complex you'll need more from your database:

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