给一个参数,如只匹配小李,匹配结果只显示小李一行数据?
返回结果: {"name":"小李","t":3.0,"a":5.0,"b":3.0}
{
"_id":"f885cb35511ad18d0cc3aed45dc42e87",
"age":1,
"items":
[
{"name":"小王","t":2.0,"a":4.0,"b":3.0},
{"name":"小李","t":3.0,"a":5.0,"b":3.0}
]
}
解决了吗?怎么弄的解决的