"It's not a zero-sum game" - In a world of finite resources, land/oil/water it is in fact a zero sum game. Either I own the land or you own the land. We aren't making any more land.
Check out http://www.sqldashboards.com/ live database charting and a command line version is available on the site aswell for generating reports.
If you want a quick video guide to getting started, there's: http://www.timestored.com/kdb-guides/getting-started-kdb Even the java driver is written similar to the C code :)…
If you want to try out q there's a similar video available for it here: http://www.timestored.com/kdb-guides/getting-started-kdb q isn't open source but it is widely used by most major banks to analyse their time series…
Long time HN lurker...I've worked with kdb+ / k the last few years, it's in every major bank and is great for storing and querying market data. If you're looking for a nice GUI I use qStudio, it helps make it a little…
"It's not a zero-sum game" - In a world of finite resources, land/oil/water it is in fact a zero sum game. Either I own the land or you own the land. We aren't making any more land.
Check out http://www.sqldashboards.com/ live database charting and a command line version is available on the site aswell for generating reports.
If you want a quick video guide to getting started, there's: http://www.timestored.com/kdb-guides/getting-started-kdb Even the java driver is written similar to the C code :)…
If you want to try out q there's a similar video available for it here: http://www.timestored.com/kdb-guides/getting-started-kdb q isn't open source but it is widely used by most major banks to analyse their time series…
Long time HN lurker...I've worked with kdb+ / k the last few years, it's in every major bank and is great for storing and querying market data. If you're looking for a nice GUI I use qStudio, it helps make it a little…