[ARROW-13339] [C++] Implement hash_aggregate kernels (umbrella issue)

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: C++
• Labels: kernel
• External issue URL: https://github.com/apache/arrow/issues/29014
• Assignee: Unassigned
• Reporter: David Li
• Created: 14/Jul/21 14:31
• Updated: 11/Jan/23 08:32

Description

Umbrella issue to track implementation of hash aggregate kernels.

Issue Links

• is a child of: ARROW-8894 [C++] C++ array kernels framework and execution buildout (umbrella issue)
• is a parent of: ARROW-12710 [C++] String concatenate aggregate kernel
• is a parent of: ARROW-13309 [C++] Implement hash_aggregate exact quantile kernel
• is a parent of: ARROW-13310 [C++] Implement hash_aggregate mode kernel
• is a parent of: ARROW-12728 [C++][Compute] Implement count_distinct/distinct hash aggregate kernels
• is a parent of: ARROW-13295 [C++] Implement hash_aggregate mean/stdev/variance kernels
• is a parent of: ARROW-13298 [C++] Implement hash_aggregate any/all Boolean kernels
• is a parent of: ARROW-13311 [C++][Documentation] List hash aggregate kernels somewhere
• is a parent of: ARROW-13520 [C++] Implement hash_aggregate approximate quantile kernel
• is a parent of: ARROW-13574 [C++] Add 'count all' option to count (hash) aggregate kernel
• is a parent of: ARROW-13575 [C++] Implement product aggregate & hash aggregate kernels