parq_tools.parq_profile

parq_profile.py

Utilities for profiling Parquet files and generating HTML reports using fg-data-profiling, with support for notebook and browser display.

Main API:

  • ParquetProfileReport: Class for generating, saving, and displaying profile reports for Parquet files.

Functions

build_parquet_profile_comparison

Compare 2 or 3 parquet files using profiling reports.

compare_parquet_profiles

Return only the merged comparison report for backward compatibility.

parquet_column_generator

Yields columns from a Parquet file as pandas Series.

Classes

ParquetProfileComparisonBundle(...)

Reusable outputs from one parquet profile-comparison run.

ParquetProfileReport(parquet_path[, ...])

For ydata-profiler reports on large parquet files.