import os import gzip import shutil # Define input and output base directories input_base_dir = "data" # Folder where the compressed files are stored output_base_dir = "unzip" # Destination folder for decompressed files # Walk through all directories for root, _, files in os.walk(input_base_dir): for file in files: if file.endswith(".parquet.gzip"): # Process only .parquet.gzip fi..