使用nodejs本机驱动程序从两个不同的客户端更新MongoDB文档

npm install mongodb

const MongoClient = require('mongodb').MongoClient;

const url = 'mongodb://localhost:27017';
const dbName = 'your_database_name';

MongoClient.connect(url, function(err, client) {
  if (err) {
    console.error('Failed to connect to MongoDB:', err);
    return;
  }

  const db = client.db(dbName);
  // 在这里执行更新文档的操作
});

const collection = db.collection('your_collection_name');

const filter = { _id: 'your_document_id' };
const update = { $set: { field1: 'new_value1', field2: 'new_value2' } };

collection.updateOne(filter, update, function(err, result) {
  if (err) {
    console.error('Failed to update document:', err);
    return;
  }

  console.log('Document updated successfully');
  client.close();
});