semvec/pypi-packages huggingface dataset:
psi-bcolz 1.2.2
columnar and compressed data containers.
License: BSD

bcolz provides columnar and compressed data containers.  Column
storage allows for efficiently querying tables with a large number of
columns.  It also allows for cheap addition and removal of column.  In
addition, bcolz objects are compressed by default for reducing
memory/disk I/O needs.  The compression process is carried out
internally by Blosc, a high-performance compressor that is optimized
for binary data.