asfimport commented on issue #42256: URL: https://github.com/apache/arrow/issues/42256#issuecomment-2184204265
[Ivan Sadikov](https://issues.apache.org/jira/browse/PARQUET-458?#comment-16876738) / @sadikovi: Hello, If it helps, Rust parquet library in Apache Arrow already implements Data page V2 for both writes and reads, so you can use that as a reference when working on C++ code and check correctness in either Rust or C++. Here are some links for column reader/writer: https://github.com/apache/arrow/blob/master/rust/parquet/src/column/reader.rs#L342 https://github.com/apache/arrow/blob/master/rust/parquet/src/column/writer.rs#L544 We also added a bunch of Data page v2 encodings added in Rust, and quite a few correctness tests to check encoding/decoding works. Hopefully, it helps, @wesm. -- 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]
