v.21.11Improvements

Better Exception Messages for Arrow-Supported Formats

Official CH changelog text
Better exception message while reading column from Arrow-supported formats like Arrow, ArrowStream, Parquet and ORC. This closes #29926. #29927 (alexey-milovidov).
Improved exception messages when reading columns from Arrow-supported formats such as Arrow, ArrowStream, Parquet, and ORC.

Why it matters

This feature enhances the clarity and informativeness of error messages encountered during data ingestion from Arrow and related formats, helping users diagnose and resolve issues more efficiently.

How to use it

The improved exception messages are automatically enabled when reading data using any of the Arrow-supported formats (Arrow, ArrowStream, Parquet, ORC) in ClickHouse. No additional configuration is required.

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