ilya-biryukov opened a new issue #9178: URL: https://github.com/apache/arrow/issues/9178
Hi folks, I'm new here and let me start by saying I'm sorry if I'm asking the question in the wrong place. More than happy to ask again in a proper channel, just let me know which one. I'm trying to implement a few user-defined functions (UDF) in rust/datafusion (in particular, [HyperLogLog](https://en.wikipedia.org/wiki/HyperLogLog)). For my use-case it's essential to support storing and later retrieving the partially computed state. Therefore, my UDF will have to accept and return the binary blob in some form. However, the binary SQL type is listed as unsupported in the `README.md` and I'm stuck. Are there any plans to support it? If not, any guidance/possible obstacles on how to best implement it? ---------------------------------------------------------------- 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: [email protected]
