6 May
2016
6 May
'16
4:28 p.m.
Hi! I'm using ACID package as main database -- it's simple and... ACID (which is cool of course). So now I need to store up to ~30GB of data in a single data structure (!) that will be constantly updated (some kind of a huge tree set). Here's a question -- how to operate that big structure? 1. It doesn't even fit in RAM 2. It should be updated atomically and frequently (every 10 seconds up to 500 elements out of 10^7). 3. What structures should I use? I'd like to store up to 10^6~10^7 some simple elements there too, that will be gigabytes of data. So it seems to me I can't use Data.Set. Thanks for any ideas! -- Volkhov Mikhail M3#38 ITMO study group 17' Computer Technologies Department