直接插入即可,查询的时候,字段内容填写kinds.name即可,示例代码如下:
<?php
$manager = new MongoDB\Driver\Manager("mongodb://localhost:27017");
// 插入数据
$bulk = new MongoDB\Driver\BulkWrite;
$bulk->insert(['x' => 1, 'kind' => ['name' => "美容", "addr" => "美发"]]);
$_data=$manager->executeBulkWrite('test.sites2', $bulk);
$filter = ['kind.addr' => ['$eq' => '美发']];
$options = [
'projection' => ['_id' => 0],
'sort' => ['x' => -1],
];
// 查询数据
$query = new MongoDB\Driver\Query($filter, $options);
$cursor = $manager->executeQuery('test.sites2', $query);
foreach ($cursor as $document) {
print_r($document);
}
网友回复
gpt-image2能直接将图片转成分层透明的psd设计文件?
claude code、codex、gemini cli如何切换国内大模型使用?
蒸馏最强ai大模型是中小ai模型低成本升级的最好通道?
arena.ai上为啥没有最新的claude4.7及gpt5.5呢?
ai大模型公司为啥开始大量招聘文科生了?
cloudflared如何在低版本centos6或7上安装?
bfwsoa框架如何开启异步缓存与异步任务模式?
selenium如何获取网页js加载渲染后的真实dom结构?
go编写的Eino与python编写的langchain如何选择?
LangChain如何编写多个agent协同工作的代码?


