How to get some data from MongoDB in the following data format

Source: Internet
Author: User
{    id:1,    username:'test',    list:    [        {            name:'t1'        },        {           name:'t2'        }    ]}

Can I get a list segment query directly?
For example, one page shows one, the first page shows [{name: ' T1 '}] The second page shows [{name: ' T2 '}], like this

Reply content:

{    id:1,    username:'test',    list:    [        {            name:'t1'        },        {           name:'t2'        }    ]}

Can I get a list segment query directly?
For example, one page shows one, the first page shows [{name: ' T1 '}] The second page shows [{name: ' T2 '}], like this

You can use MongoDB's aggregation framework

db.test.aggregate([ {$match: {id:1}},  {$unwind: "$list"}, {$sort:{'list.name':1}}, {$skip:5}, {$limit: 5}]);   // 取得list下面从第6个到第10个

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