zeroshade opened a new pull request #10379: URL: https://github.com/apache/arrow/pull/10379
Adding the implementation of encoding types of data for Parquet including Plain, RLE, Dictionary, Delta Byte Array, Delta Packing types. It also includes hashing implementation for more efficient hash tables than using go's std map implementation as shown in the benchmarks included in the test files which do benchmark comparisons between a go-map based implementation and the hash table implementation that I ported from the C++ In addition, while adding some test cases I discovered that apparently the -force-vector-width=32 argument on the asm generation was causing segfaults on the encoding tests, so let's let LLVM make it's own choice about the vector width and interleaving. -- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
