What are good NoSQL and non-relational database solutions for audit/logging database

Question

What would be suitable database for following? I am especially interested about your experiences with non-relational NoSQL systems. Are they any good for this kind of usage, wh

Answer 1

should I go with normal relational database (DB2)?

Yes, you should! If you just want to store stuff and scan it, you might as well write to a file. Very fast, no overhead! But the minute you want to summarize data over time (last 24h, or between time t and t+1), the more you care about the data as something other than lines of text, no question a proper RDBMS is your friend.