0
votes
1answer
151 views

Is NoSQL a better choice when working with OOP? [closed]

This might be a silly question, but I've reading a little bit about NoSQL databases on the past few days and I'm trying to understand when really they help us. One thing I've realized though is that ...
2
votes
1answer
463 views

Data integrity in NoSQL situations

Background To start off, at work I work with a legacy system that, in its day, was quite spectacular, but now is ...interesting... to work with. It uses IBM (now Rocket) UniVerse as its backing ...
5
votes
1answer
146 views

What is the common approach to component template databases?

My Project: I have employees who are required to go through a checklist when they encounter a duck, a cat, and a human. In our business, we have a set number of ducks, cats, and humans that come in ...
3
votes
1answer
469 views

How would one build a relational database on a key-value store, a-la Berkeley DB's SQL interface?

I've been checking out Berkeley DB and was impressed to find that it supported a SQL interface that is "nearly identical" to SQLite. ...
1
vote
2answers
105 views

NoSQL Modify operations performance

I am working on the application which in near future (hopefully) will have to process tens or hundreds of thousands of items (item is currently one row in relational database table) per second. If I ...
5
votes
3answers
2k views

Would a NoSQL DB be more efficient than a relational DB for storing JSON objects?

I am using a library that returns a JSON object (as a string, but I think that's standard), and I would like to store the contents of this object into a local database. I'm fairly fresh-faced in ...
8
votes
4answers
2k views

Are database schema migrations a problem in production environments?

In discussions about NoSQL vs SQL databases, I sometimes hear that companies prefer to use schemaless NoSQL databases because it is problematic to migrate the schema to a new version. But is that ...
6
votes
3answers
4k views

Document Database versus Relational Database : how to choose?

I'm a SQL guy, but I know there is Not Only SQL databases - document-database mostly. As with most technologies there are pro and cons for each technology. I've read some articles, but they were too ...