arthurpassos commented on PR #35825: URL: https://github.com/apache/arrow/pull/35825#issuecomment-1678994254
> I am one of the contributors of ClickHouse, a column oriented database. We rely on arrow to read parquet files. Code has changed since I last worked on it, but I can see a combination of the following classes/ methods `arrow::ipc::RecordBatchFileReader::Open`, `arrow::RecordBatchReader::Next`, `arrow::RecordBatchReader::ReadRecordBatch` and `arrow::Table::FromRecordBatches`. That depends on whether it is set to read with stream or non-stream reader. You can find the full code here: https://github.com/ClickHouse/ClickHouse/blob/master/src/Processors/Formats/Impl/ArrowBlockInputFormat.cpp#L31 -- 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]
