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.


Comments

Popular posts from this blog

java - Jasper subreport showing only one entry from the JSON data source when embedded in the Title band -

serialization - Convert Any type in scala to Array[Byte] and back -

SonarQube Plugin for Jenkins does not find SonarQube Scanner executable -