Hi, I have a similar problem to this one from 2007:
http://article.gmane.org/gmane.comp.python.pytables.user/533/ I am trying to add to an enormous EArray in the extensible direction, but doing this is very slow since it requires that an entire slice be generated in memory and then stored to disk. (It also seems to me that this wastes a lot of disk space even with compression--the files are much larger than when I used a CArray for this task.) I submitted this as issue #317 <http://www.pytables.org/trac/ticket/317>. Are there any other solutions to this problem? I often know the number of rows in advance, but still want to be able to expand later. Michael ------------------------------------------------------------------------------ This SF Dev2Dev email is sponsored by: WikiLeaks The End of the Free Internet http://p.sf.net/sfu/therealnews-com _______________________________________________ Pytables-users mailing list Pytables-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pytables-users
