[ARROW-14201] RAM-efficient topk sink node

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 7.0.0
• Component/s: C++
• External issue URL: https://github.com/apache/arrow/issues/29785
• Assignee: Unassigned
• Reporter: Alexander Ocsa
• Created: 01/Oct/21 20:23
• Updated: 11/Jan/23 08:38
• Resolved: 04/Oct/21 12:17

Description

https://github.com/apache/arrow/pull/11274#pullrequestreview-768267959

Issue Links

• duplicates: ARROW-14202 [C++] A more RAM-efficient top-k sink node