Yes, HDF5 does have support for references as attributes and even as part of datasets. It is just that PyTables only implements the references as nodes (Links). It is worth noting that a Link can also point to a node in another file (ExternalLink).
Francesc On Feb 14, 2012, at 12:08 AM, Anthony Scopatz wrote: > Hello Ask, > > What you are looking for in general are called Links in PyTables: > http://pytables.github.com/usersguide/libref.html#the-softlink-class. > Storing them as nodes on their own is easy. Storing them as > attributes on another node may be more tricky. I am not even > certain that HDF5 supports this. > > Be Well > Anthony > > On Mon, Feb 13, 2012 at 2:24 PM, Ask Jakobsen <a...@jay.net> wrote: > Hey all, > > Is it possible to store a HDF5 reference to another dataset in an attribute > in pytables? > > http://www.hdfgroup.org/HDF5/Tutor/reftoobj.html > > Best regards, > Ask > ------------------------------------------------------------------------------ > Try before you buy = See our experts in action! > The most comprehensive online learning library for Microsoft developers > is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, > Metro Style Apps, more. Free future releases when you subscribe now! > http://p.sf.net/sfu/learndevnow-dev2 > _______________________________________________ > Pytables-users mailing list > Pytables-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/pytables-users > > ------------------------------------------------------------------------------ > Try before you buy = See our experts in action! > The most comprehensive online learning library for Microsoft developers > is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, > Metro Style Apps, more. Free future releases when you subscribe now! > http://p.sf.net/sfu/learndevnow-dev2_______________________________________________ > Pytables-users mailing list > Pytables-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/pytables-users -- Francesc Alted ------------------------------------------------------------------------------ Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d _______________________________________________ Pytables-users mailing list Pytables-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pytables-users
