R-JunmingChen commented on PR #38681: URL: https://github.com/apache/arrow/pull/38681#issuecomment-1808338038
> #34408 added a `ComputeLogicalNullCount` method on the base Array, and implemented that for Union / REE. Maybe that could be expanded for dictionary types as well, so we can reuse that existing method here? Hi, may be we can override the method for DictionaryArray. If do that, we can't do the bound check since the `ComputeLogicalNullCount` returns `int64_t` instead of `Result<int64_t>`. -- 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]
