Re: Loading data on-demand in Cassandra

2012-11-08 Thread sal
he.org> > ReplyTo: user cassandra.apache.org > > Subject: Loading data on-demand in Cassandra > > Hello, > I'm looking a bit into Cassandra to > see whether it would be something to go with for my company. I > searched through the Internet, looked thr

Re: Loading data on-demand in Cassandra

2012-08-13 Thread Pierre Chalamet
notified of mutations (ie: not query). Some peoples on this ML are involved in this, maybe they could help on this. Cheers, - Pierre -Original Message- From: Oliver Plohmann Date: Sun, 12 Aug 2012 21:24:43 To: Reply-To: user@cassandra.apache.org Subject: Loading data on-demand in Cassandra

Re: Loading data on-demand in Cassandra

2012-08-12 Thread Oliver Plohmann
Thanks Dave. Does anybody know of a distributed in-memory system that can do this and that supports structured data (e.g. tables)? /Oliver Am 12.08.2012 um 21:39 schrieb Dave Brosius : > When data is first written it does remain in memory until that memory is > flushed. After the data is only

Re: Loading data on-demand in Cassandra

2012-08-12 Thread Dave Brosius
When data is first written it does remain in memory until that memory is flushed. After the data is only on disk, it remains there until a read for that row-key/column is requested so in essense it's always load on demand. Currently there is no support for async notifications of changes. On

Loading data on-demand in Cassandra

2012-08-12 Thread Oliver Plohmann
Hello, I'm looking a bit into Cassandra to see whether it would be something to go with for my company. I searched through the Internet, looked through the FAQs, etc. but there are still some few open questions. Hope I don't bother anybody with the usual beginner questions ... Is there a way