benibus commented on code in PR #37418: URL: https://github.com/apache/arrow/pull/37418#discussion_r1316108410
########## cpp/src/arrow/compute/registry.cc: ########## @@ -276,6 +276,7 @@ static std::unique_ptr<FunctionRegistry> CreateBuiltInRegistry() { // Register core kernels RegisterScalarCast(registry.get()); RegisterDictionaryDecode(registry.get()); + RegisterDictionaryCompaction(registry.get()); Review Comment: Do we actually want to register these here or should that be done in the `#if ARROW_COMPUTE` block below? Generally speaking, the "core" kernel library is limited to casts and their dependencies - although there are a few exceptions. Granted, I'm pretty sure doing that would also necessitate moving the tests out of `vector_hash_test.cc` since it's built/run unconditionally. -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org