Какова цель Pyarrow здесь и можно использовать Pyarrow? ⇐ Python

[Anonymous]

try:
import pyarrow as pa # type: ignore[import-not-found]
import pyarrow.parquet as pq # type: ignore[import-not-found]
except ImportError: # runtime fallback if wheel not installed
pa = None # type: ignore
pq = None # type: ignore

Подробнее здесь: https://stackoverflow.com/questions/796 ... an-be-used