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ডাটাবেস থেকে ডাটা ডিলিট করা

Syxtaxt

const filter = {
  name: "John Doe",
};

collection.deleteOne(filter);

Practical Example

const { client, connectToMongo } = require("./mongo.js");

async function deleteData() {
  try {
    await connectToMongo();

    const db = client.db("test");
    const collection = db.collection("student");

    const query = {
      name: "olee",
    };

    const result = await collection.deleteOne(query);
    console.log("Data found:");
    console.log("Deleted " + result.deletedCount + " document(s)");
  } catch (err) {
    console.error(err);
  } finally {
    // Close the connection
    client.close();
  }
}

deleteData();

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