1
在蒙戈DB我有以下几点:db.users:蒙戈子查询嵌入文档
{ username: "me",
companies: {
meco:
{groups:
['addr1','addr2','addr3']
}
,
youco:
{groups:
['addr1','addr4']
}
},
someco:
{groups:
['addr8','addr9']
}
}
}
我试图找到让所有用户(公司=梅科&组具备“ADDR1 ')或(公司= youco &组有addr4)。我将如何做到这一点? THX,
很好,谢谢.. –