mongodb Meteor 应用程序 — 重置已部署应用程序的数据库
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Meteor app — resetting a deployed app's DB
提问by CaptConrado
Is there a simple way to reset the data from a meteor deployed app?
有没有一种简单的方法可以从部署的流星应用程序中重置数据？
So, for example, if I had deployed an app named test.meteor.com— how could I easily reset the data that has been collected by that app?
因此，例如，如果我部署了一个名为test.meteor.com—的应用程序，我如何轻松重置该应用程序收集的数据？
Locally I run meteor reset, but I am unsure of what to do in production.
我在本地运行meteor reset，但我不确定在生产中要做什么。
回答by Akshat
If you have your app with you you could do this in your project directory
如果你有你的应用程序，你可以在你的项目目录中执行此操作
meteor deploy test.meteor.com --delete
meteor deploy test.meteor.com
The first deletes the app so its all blank. The second deploys a fresh instance of it back.
第一个删除应用程序，使其全部为空白。第二个部署它的一个新实例。
回答by dcsan
one way is to login to the mongo instance yourself and delete the relevant data so something like per collection:
一种方法是自己登录 mongo 实例并删除相关数据，例如每个集合：
$ meteor mongo APP.meteor.com
> db.users.drop()
> db.xxx.drop()
you could just drop the whole DB, but that would confuse their env and you have to --deletethe app and re-deploy anyway.
你可以删除整个数据库，但这会混淆他们的环境，你必须--delete使用应用程序并重新部署。
> db.dropDatabase()
回答by Dave
I know this is a bit old, but I just changed my collection name. so in your /lib/collections.jsfile,
我知道这有点旧，但我只是更改了我的收藏名称。所以在你的/lib/collections.js文件中
someCollection = new Mongo.Collection("originalcollection");
becomes
变成
someCollection = new Mongo.Collection("newcollectionname");
this is assuming of course that your app generates the data for the database.
这当然是假设您的应用程序为数据库生成数据。
回答by Nishchit Dhanani
Simply you can access your meteor DB as
只需您可以访问您的流星数据库
production-db-d2.meteor.io:27017/XYZ_meteor_com
where XYZ = your subdomain
production-db-d2.meteor.io:27017/XYZ_meteor_com
其中 XYZ = 您的子域
for authentication use meteor auth (username & password)
身份验证使用meteor auth（用户名和密码）
You can access it from rockmongo, robomogo, mongoui, etc tools.
您可以从rockmongo、robomogo、mongoui等工具访问它。
To access from command line
从命令行访问
First authenticate by typing username, password of meteor
首先通过输入用户名，meteor的密码进行身份验证
$ meteor login
$流星登录
Then
然后
$ meteor mongo XYZ.meteor.com
$meteor mongo XYZ.meteor.com
