Shell 命令 和 Mysql 对比
|
查询数据 |
等于：db.col.find({"delete_flag": "N"}).pretty() 小于：db.col.find({"count": {$lt: 10}}).pretty() 小于（lt: less than） 小于等于 （lte: less than or equal） 大于（gt: greater than） 大于等于 （gte: greater than or equal） |
where delete_flag = 'N' where count < 10 |
|
更新数据 |
db.col.update({'phone_number': { $gt : '18800000000' }}, {$set:{'full_name': 'Dake'}}, |
update test set full_name = 'Dake' where phone_number = '18800000000' |
|
插入数据 |
db.col.insert({ phone_number: '18800000000', full_name: 'Dake', delete_flag: 'N' }) |
insert into test (phone_number, full_name, delete_flag) values ('18810160000', 'Dake', 'N') |
|
删除数据 |
db.col.remove({'phone_number': '18800000000'}) |
delete from test where phone_number = '18800000000' |
在 php 7.0 上的应用
$manager = new MongoDB\Driver\Manager("mongodb://localhost:27017");
$filter = ['full_name' => ['$eq' => 'Dake']]; // where full_name = 'Dake'
$options = [];
$query = new MongoDB\Driver\Query($filter, $options);
$cursor = $manager->executeQuery('test.col', $query);
echo '<pre>';
foreach ($cursor as $document)
{
print_r($document);
}
原文地址：http://blog.51cto.com/13523022/2146204
时间： 2024-08-30 05:27:03