tustvold commented on issue #6589: URL: https://github.com/apache/arrow-rs/issues/6589#issuecomment-2423808465
The challenge with dictionaries is the combinatorial explosion of possible types, we don't want to pay the codegen and consequently compile time costs for hundreds of different combinations of dictionary builder. Might I suggest we just cover the cases with Int32 keys, and values of Utf8, LargeUtf8, Binary and LargeBinary. -- 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]
