Reranko05 commented on issue #49800: URL: https://github.com/apache/arrow/issues/49800#issuecomment-4277658924
@kou That makes sense. From what I checked, `base64_decode` is mainly used in Parquet-related paths (schema, keys), which look like metadata and likely involve relatively small inputs. There is also usage in Gandiva (`base64_decode_utf8`), which could have larger inputs, but I haven’t fully traced its usage yet. The Gandiva implementation processes the full input buffer and allocates output accordingly, so it can handle larger inputs in principle, but it’s still unclear what typical sizes or call frequency look like in practice. Does Gandiva sound like the right place to focus for potential larger inputs, or are there other use cases I should look into? -- 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]
