Snappy panda phishing9/25/2023 Here are results of my read and write comparison for the DF (shape: 4000000 x 6, size in memory 183.1 MB, size of uncompressed CSV - 492 MB).Ĭomparison for the following storage formats: ( CSV, CSV.gzip, Pickle, HDF5 ): read_s write_s size_ratio_to_CSVīut it might be different for you, because all my data was of the datetime dtype, so it's always better to make such a comparison with your real data or at least with the similar data. Regards, Pranav From: Ash Charles mailto:ashcharles at Sent: Friday, 8:44 PM To: Pranav Wangikar Cc: snappy-devel at Loïc Minier Subject: Re: Ubuntu Core Snappy ported to OMAP4-PANDA board Hi Pranav, Are you able to share your device-panda-0.9.tar.xz file Id like to see if I can replicate the issue. I would consider only two storage formats: HDF5 (PyTables) and Feather You might need to specify the Pickle version for reading old Pickle files.
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