On 7/5/13 1:33 AM, Mathieu Dubois wrote: > tables.tableExtension.Table._createTable (tables/tableExtension.c:2181) >> >> tables.exceptions.HDF5ExtError: Problems creating the table >> >> I think that the size of the column is too large (if I remove the >> Image >> field, everything works perfectly). >> >> >> Hi Mathieu, >> >> This shouldn't be the case. What is the value of IMAGE_SIZE? > > IMAGE_SIZE is a tuple containing (121, 145, 121).
This is a bit large for a row in the Table object. My recommendation for these cases is to use an associated EArray with shape (0, 121, 145, 121) and then append the images there. You can always refer to the image by issuing a __getitem__() operation on the EArray object with the index of the row in the table. Easy as a pie and you will allow the compression library (in case you are using compression) to work much more efficiently for the table. HTH, -- Francesc Alted ------------------------------------------------------------------------------ This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev _______________________________________________ Pytables-users mailing list Pytables-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/pytables-users
