thomas-pfeiffer commented on issue #3168: URL: https://github.com/apache/iceberg-python/issues/3168#issuecomment-4101517500
Adding here the documentation for the `read_dictionary` option of `pyarrow`: https://arrow.apache.org/docs/python/parquet.html#reading-types-as-dictionaryarray I also think that the place where this additional parameter option would be needed is at: https://github.com/apache/iceberg-python/blob/536a7d07100251fbe3f1074b9f5e7cf82a548d02/pyiceberg/io/pyarrow.py#L1100 I guess we would need the possibility to add something like the statement below - "just" passed through all of `pyiceberg`: ```py ds.ParquetFileFormat(read_options=ds.ParquetReadOptions(dictionary_columns=["column1", "column2"])) ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
