0
votes
0answers
86 views

Database (open source) for complex queries (for analytics) like these:

In an app, I'll be storing information about events, specifically, session_id url time type data: foo: bar bar: foo The data will basically be a hashmap (need to support arbitrary types / names ...
-1
votes
1answer
219 views

Database for an application similar to Chatroulette

I am making an app that is similar to Chatroulette. When a user starts the app it finds someone that is not currently talking to anyone and have them talk to each other. At any point a user could ...
3
votes
1answer
364 views

noSQL ACID and consistency for banking

We are building a real time banking platform and app. Our prime concern is safety and consistency of our data across multiple db servers. We need transactions and we can't afford to risk power ...
2
votes
0answers
117 views

Schema-less/flexible + ACID database? [duplicate]

Possible Duplicate: Schema-less/flexible + ACID Database? I am looking at rewriting a VB based on-premise (locally installed) application (invoicing+inventory) as a web based Clojure ...
8
votes
2answers
592 views

Schema-less/flexible + ACID Database?

I am looking at rewriting a VB based on-premise (locally installed) application (invoicing+inventory) as a web based Clojure application for small enterprise customers. I am intending this to be ...