摘要: mongdb 查询: db.mogu_attendance.aggregate([ { "$match":{ "schoolId" : "f11c8ea12f457dbc19c768a8bb6357f8"}} , { "$project":{address:1,memberId:1,attenden 阅读全文
posted @ 2019-08-24 13:01 zhoudingzhao 阅读(164) 评论(0) 推荐(0) 编辑