select_column(self, key: 'str', column: 'str', start: 'int | None' = None, stop: 'int | None' = None)
Pandas uses PyTables for reading and writing HDF5 files, which allows serializing object-dtype data with pickle when using the "fixed" format. Loading pickled data received from untrusted sources can be unsafe.
See: https://docs.python.org/3/library/pickle.html for more.
The column of interest.
store)
is part of a data block)
return a single column from the table. This is generally only useful to select an indexable
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