python - Access HDF files stored on s3 in pandas -
i'm storing pandas data frames dumped in hdf format on s3. i'm pretty stuck can't pass file pointer, url, s3 url or stringio object read_hdf
. if understand correctly file must present on filesystem.
source: https://github.com/pydata/pandas/blob/master/pandas/io/pytables.py#l315
it looks it's implemented csv not hdf. there better way open hdf files copy them filesystem?
for record, these hdf files being handled on web server, that's why don't want local copy.
if need stick local file: there way emulate file on filesystem (with real path) can destroyed after reading done?
i'm using python 2.7 django 1.9 , pandas 0.18.1.
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