I\'ve got an upcoming project and I can\'t decide whether to stick with SQL or switch over to NoSQL. It\'s basically a reporting system with the main interface being reporting on the data entered in b
This question already has answers here: How to get the last N records in mongodb? (16 answers) Closed 4 years ago.
I\'m using MongoID with rails 3.1. and I would like to seed my database (both in dev and production). I have a Pages model with Feeds embedded. What\'s the best way for me to seed the embedded feeds f
I have a mongoid model like this: class Link include Mongoid::Document include Mongoid::Timestamps field :url, type: String
I have nodes like this: [_id] => MongoId Object ( [$id] => 4e90cb3cd68417740c000017 ) [label] => mystery
I have the following Mongoid model... class Eve开发者_运维百科nt include Mongoid::Document include Mongoid::Timestamps::Created
I am working with MongoDB and Codeignite开发者_如何学Cr (and Alex Bilbies MongoDB library) and I am just wondering. Is there a way to get the ID of the post I create below directly after?
I am using Heroku PHP, and has added the Mongo开发者_运维百科HQ addon. But it gives an error \"class Mongo not found\" at the line $m = new Mongo();
I have a collections names locations with data structures like: { \"_id\" : ObjectId(\"4e95263f1783ae8487be26d4\"),
I was trying to play with MongoDb and using the Rails Tutorial to create users.I\'m using the Mongo_mapper gem.I have that all set up but I\'m at the point where it seems that ActiveRecord functions/m
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