Functions§
- build_
parquet_ 🔒types_ batch - build_
parquet_ 🔒unsorted_ map_ batch - Build a parquet record batch with map columns whose keys are deliberately unsorted, to test that the COPY FROM reader sorts them correctly.
- rows_
from_ 🔒parquet - run_
set_ presigned_ url - run_
upload - run_
upload_ parquet_ types - Generates parquet files covering a wide range of Arrow types and uploads them to S3 with
multiple compression variants. This is the Rust equivalent of the Python
generate_parquet_files()function. - run_
upload_ parquet_ unsorted_ map - Upload a parquet file with map columns whose keys are deliberately unsorted. This is used to test that COPY FROM correctly handles unsorted map keys.
- run_
verify_ data - run_
verify_ keys