7 Feb
2007
7 Feb
'07
10:21 p.m.
How about something like: http://www.hdfgroup.org/whatishdf5.html
I don't think they support transactional updates, which makes it hard to use for live data. (A simple crash, and you need to recover from backup.)
Going back to this thread, http://www.kx.com/ deals in financial transaction databases where they store millions of ticks. They appear to have a transactional based language with a solution that appears to be robust and fail resistant. I'm sure it has a price tag that goes along with the capabilities. Anyone encountered this before? -- Scanned for viruses and dangerous content at http://www.oneunified.net and is believed to be clean.