asfimport opened a new issue, #17211: URL: https://github.com/apache/arrow/issues/17211
The purpose of this function is to compute 32- or 64-bit hash values for each cell in an Array. Hashes for nested types can be computed recursively by combining the hash values of their children **Reporter**: [Wes McKinney](https://issues.apache.org/jira/browse/ARROW-8991) / @wesm **Assignee**: [Aldrin Montana](https://issues.apache.org/jira/browse/ARROW-8991) / @drin #### Subtasks: - [X] [[C++][Compute] Add FastHash32 as a 32-bit version of a scalar hash function](https://github.com/apache/arrow/issues/32264) #### Related issues: - [[C++] Implement hashing, dictionary-encoding for StructArray](https://github.com/apache/arrow/issues/20581) (is a child of) - [[C++] Add a compute function to hash inputs](https://github.com/apache/arrow/issues/31876) (is duplicated by) - [[C++] Benchmark key_hash and document tradeoffs with vendored xxhash](https://github.com/apache/arrow/issues/31439) (is related to) - [[C++] Support joining tables with non-key fields as list](https://github.com/apache/arrow/issues/32504) (is related to) - [[C++] Unify KeyColumnArray and ArraySpan](https://github.com/apache/arrow/issues/32540) (is related to) - [[C++][Compute] Add Cryptographic hash functions to Acero](https://github.com/apache/arrow/issues/20362) (is related to) #### PRs and other links: - [GitHub Pull Request #13487](https://github.com/apache/arrow/pull/13487) <sub>**Note**: *This issue was originally created as [ARROW-8991](https://issues.apache.org/jira/browse/ARROW-8991). Please see the [migration documentation](https://github.com/apache/arrow/issues/14542) for further details.*</sub> -- 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]
