如何检索Azure表中的首行

是否需要获取所有值，然后在第一条记录之后中断foreach块？如下所示：

TableQuery<CustomerEntity> query = new TableQuery<CustomerEntity>()
    .Where(TableQuery.GenerateFilterCondition("PartitionKey", QueryComparisons.Equal, "Smith"));
// Print the fields for each customer.
foreach (CustomerEntity entity in table.ExecuteQuery(query))
{
    Console.WriteLine("{0}, {1}'t{2}'t{3}", entity.PartitionKey, entity.RowKey,
        entity.Email, entity.PhoneNumber);
    break;
}

或者有选择顶部命令吗？