mongodb
What do I need for a Webpage if I would use Scala + MongoDB
I have to make a small project and I have to use a nosql db and a language which runs on the JVM. So i thought: Scala and MongoDB[详细]
2023-04-11 23:49 分类：问答Mongodb32-bit limitation is for single database?
I am using mongodb-v2.0. I have gone through the 32-bit mongodb limitation of \"2GB\". The thing which baffling me is 2GB limitation. I will explain our scenario :-[详细]
2023-04-11 23:44 分类：问答Why using sharding with MongoDB?
We started to use MongoDB at work. So far so good however I was asked to assess if MongoDB could do Replica Set and Sharding at the same time. After searching for a while I find out that yes it can bu[详细]
2023-04-11 23:28 分类：问答Removing specific sub-document from collection in MongoDB using MongoVUE
Removing a \'key\' from a document with MongoVUE is easy - just right click in view mode and select \'remove\'.[详细]
2023-04-11 22:55 分类：问答Django on Heroku
I am building a website which I host on Webfaction\'s most basic plan right now. However, today I got a message one of my processes was killed as it was consuming to much memory.[详细]
2023-04-11 21:12 分类：问答Mongo db utf-8 exception
i\'m wondering why i\'m having troubles when inserting strings in db like hey hey %80 the \'%80\' still produce an eception :[详细]
2023-04-11 20:30 分类：问答Generating secondary Uniqie Id's Mongodb
I have been trying to find a way to generate unique Id\'s in mongodb. I know that mongodb has _id which is unique based on time which server its beeing added to among other things. The issue I am havi[详细]
2023-04-11 20:15 分类：问答MongoDB C#: ID Serialization best pattern
I have a class User and I need to work with them in web services. Then problem is that if I try to serialize Id that is type of BsonObjectId, I see[详细]
2023-04-11 20:04 分类：问答mongo query for selecting count of all unique ids in a collection
In mongodb, I have a comments database with a collection of comments. Each comment has a \"videoId\" field that represents which video the comment belongs to.[详细]
2023-04-11 17:45 分类：问答Mongodb match accented characters as underlying character
In MongoDB \"db.foo.find()\" syntax, how can I tell it to match all letters and their accented versions?[详细]
2023-04-11 16:26 分类：问答
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