Hi David, Am 28.07.2013 15:24, schrieb David Reed: > Hi there, I was wondering if there any nice tutorials that show the > different compression options such as zlib, bzo, etc. and how to > actually use them with my tables. > > There seems to be a lot of good information describing the performance > increase under the Optimization Tips section, but I don't see any clear > way of actually doing this. > > Maybe I'm missing something.
Maybe you're missing this: http://pandas.pydata.org/pandas-docs/stable/io.html#compression The HDFStore constructor has a "complib" kwarg which you can use to set the compression library. Also look at "complevel" to set the compression efficiency. -- Andreas. ------------------------------------------------------------------------------ See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk _______________________________________________ Pytables-users mailing list Pytables-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pytables-users
