v.24.10Improvement

Support for Parquet page v2 in native reader

Support for Parquet page v2 in the native reader. #70807 (Arthur Passos).
Support for reading Parquet files with page v2 format in ClickHouse's native Parquet reader.

Why it matters

This feature enables ClickHouse to properly read Parquet files that use the newer page v2 format, improving compatibility with data sources and tools that generate Parquet files in this format. It ensures users can seamlessly import and query more recent Parquet datasets without conversion.

How to use it

Use the native Parquet reader to load Parquet files as usual; no special configuration is required to enable page v2 support as it is now handled automatically by ClickHouse.