what are the things to take in consideration when designing a database that likely will be distributed after some time? [on hold]
We are small start-up now, we don't have a DBA. if our project succeed, it will have a lot of data that will likely need to be distributed over several machines. So we want to make that step easier, ...
I am using Postgres 9.3. I have to store range data like <$250K, $250K-$4M, etc which we will display in a dropdown. now I am making a table for all possible options that can be configured from ...
Environment PostgreSQL 9.1 Java Problem I'll try to illustrate the problem here as simply as possible: I'm trying to record the following relationship: Node 1 => Node 2 => Node 3 Where Node 1 ...
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 ...
My first question here. Appologize if it is in the wrong forum but this seems pretty conceptual. I am looking at doing something that goes against conventional wisdom and want to get some feedback ...
I want to implement functionality which let user share posts by other users similar to what Facebook and Google+ share button and twitter retweet. There are 2 choices: 1) I create duplicate copy of ...
I always thought the largest scale of banks use Oracle. However, there is no proof they really use Oracle instead of Mysql or PostgreSQL, nobody knows the secret. Any idea what they really use? Can ...