async components with fetch or direct DB access.
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nextjsdata-fetchingserver-componentsfetch
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Parallel fetches in a Server Component
// app/dashboard/page.tsx — Server Component
export default async function Dashboard() {
// parallel, not sequential → no waterfall
const [user, orders] = await Promise.all([
fetch('https://api/user', { next: { revalidate: 60 } }).then(r => r.json()),
db.order.findMany(), // direct DB access, server-only
]);
return <><Profile user={user} /><Orders orders={orders} /></>;
}05
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