mongo
show dbs
use xxx
show collections
db.xxx.find()
db.users.update({ "xxx" : ObjectId("xxxx")},{$set:{"xxx":true}})
db.products.insert( { item: "card", qty: 15 } )
mongo
show dbs
use xxx
show collections
db.xxx.find()
db.users.update({ "xxx" : ObjectId("xxxx")},{$set:{"xxx":true}})
db.products.insert( { item: "card", qty: 15 } ) ![解決MongoDB官網下載下傳速度過慢Mongo DB官網：解決： [圖]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)