我正在尝试使用nodejs mssql包将大容量插入到现有表中。它给出的错误为无效的对象名“my_test”，即使我的表已经存在，我也尝试了“db.schema.tablename”或“schema.tablename”。请在这方面帮助我，并提前表示感谢。我的代码部分如下-：

async function getPool(name) {
  if (!Object.prototype.hasOwnProperty.call(pools, name)) {
    const pool = process.env.NODE_ENV.trim() === 'local' ? new sql.ConnectionPool(configLocal) : new sql.ConnectionPool(config);
    const close = pool.close.bind(pool);
    pool.close = (...args) => {
      delete pools[name]
      return close(...args)
    }
    await pool.connect();
    pools[name] = pool;
  }
  return pools[name];
}

const pool = await getPool('default');
        const table = new sql.Table('my_test'); // or temporary table, e.g. #temptable
        table.create = false;
        table.columns.add('id', sql.Int, { nullable: false,primary:true,identity:true});
        table.columns.add('name', sql.VarChar(50), { nullable: false });
        table.rows.add(10, 'test');
        table.rows.add(11, 'test 2');
        const request = new sql.Request(pool);
        request.bulk(table, (err, result) => {
            console.log("Result  ", result, err);//return result;
        }); ```