【发布时间】:2019-08-01 04:22:58
【问题描述】:
我有一个这样的文档集合:
{
name: "Whatever 1".
distances: [
{name: "first distance", distance: 3000},
{name: "another distance", distance: 8000},
]
},
{
name: "Whatever 2".
distances: []
},
{
name: "Whatever 3".
distances: [
{name: null, distance: 6000},
]
},
{
name: "Whatever 4".
distances: [
{name: "hello", distance: 100000},
]
},
我需要获取所有包含给定范围内距离的文档。
示例:如果我查询大于5000 且小于9000 的距离,我想获取文档"Whatever 1" 和"Whatever 3"
我该怎么做?
【问题讨论】:
标签: mongodb mongoose mongodb-query