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// Basic cursor iteration with for-await-of (Node.js driver) const cursor = db.collection('products').find({ inStock: true }) for await (const doc of cursor) { console.log(doc.name, doc.price) } // toArray — fetches all results into memory const all = await db.collection('products').find({}).toArray() // sort: 1 = ascending, -1 = descending db.collection('products').find().sort({ price: -1, name: 1 }) // Offset-based pagination (page 3, 10 per page) const page = 3, pageSize = 10 db.collection('products') .find() .sort({ _id: 1 }) .skip((page - 1) * pageSize) .limit(pageSize) // Range-based pagination (more efficient for large collections) const lastId = ObjectId("64a1f2b3c4d5e6f7a8b9c0d1") db.collection('products') .find({ _id: { $gt: lastId } }) .sort({ _id: 1 }) .limit(10) // Count matching documents const count = await db.collection('products').countDocuments({ inStock: true })
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