Databases that do not use SQL as their query language.
1
vote
1answer
158 views
How to model hashtags with nodejs and mongodb
Existing architecture: nodejs server with mongodb backend.
I have strings coming in describing images that can have #hashtags in them.
I wish to extract the hashtags from the strings, store the ...
1
vote
1answer
76 views
Sub-Resource data should be embedded in Resource entity or duplicated in NoSQL document?
I have a scenario similar to as depicted below,
public class Post {
private int id;
private int postType;
private int score;
private User originalPoster;
private String title;
...
0
votes
1answer
162 views
How best to merge/sort/page through tons of JSON arrays?
Here's the scenario: Say you have millions of JSON documents stored as text files. Each JSON document is an array of "activity" objects, each of which contain a "created_datetime" attribute. What is ...
-1
votes
1answer
10 views
ACID compliant Database that isn't NoSQL?
Im not necessarily asking if a NoSQL database can be ACID compliant, which has been asked here:
http://stackoverflow.com/questions/2608103/is-there-any-nosql-that-is-acid-compliant
Im wondering if we ...
1
vote
0answers
76 views
Designing a universal database driver class
I have a homebrew MVC framework that I have been using for a while, and it has been working great, but I am planning an upgrade to it for its ORM classes. So far, it only supports SQL databases by ...
0
votes
0answers
55 views
which of the following mongo documents structures are more suited for storing business rules for a loyalty program?
I have been going through MongoDB to evaluate it as an option for storing business rules which are to be applied before we calculate reward for an end-user. The platform in questions is a loyalty ...
