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Questions tagged [mongodb]

MongoDB is a scalable, high-performance, open source, document-oriented database. It supports a large number of languages and application development platforms. Questions about administrating it can be asked on dba.stackexchange.com

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54
votes
8answers
18k views

Storing a re-orderable list in a database

I'm working on a wishlist system, where users can add items to their various wishlists, and I plan to allow users to re-order the items later on. I am not really sure about the best way to go about ...
9
votes
6answers
11k views

Is MongoDB the right choice in my case? [closed]

I'm going to build my first real project in Rails that consist in a web app made of 3 main parts: The static part where no database is used The User registration part which will require a database ...
47
votes
2answers
10k views

Strategy for generating unique and secure identifiers for use in a “sometimes offline” web app

I have a web based project that allows users to work both online and offline and I'm looking for a way to generate unique ids for records on the client side. I'd like an approach that works while a ...
2
votes
1answer
2k views

Implementing tags in object

In my app, I'm implementing a questionnaire system and I'd like to implement tags for questions -- very similar to tags in questions here or Stack Overflow. I wanted to get some advices on how to ...
1
vote
4answers
3k views

Is a NoSQL database suitable for me? [closed]

I'm developing a WPF application whose core functionality involves creating a large object graph (often tens of thousands of entities) which the user can modify certain parts of, then save to a ...
0
votes
1answer
64 views

Watchlist polling API NoSql vs Sql Frequent Updates

I am making a watchlist type application that will get all items being watched and then poll an api every ten minutes or so to check on its status. I am trying to design the database portion of this ...