[SPARK-35765] Distinct aggs are not duplicate sensitive

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.2.0
• Fix Version/s: 3.2.0
• Component/s: SQL
• Assignee: Tanel Kiis
• Reporter: Tanel Kiis
• Created: 15/Jun/21 11:37
• Updated: 12/Dec/22 18:11
• Resolved: 15/Jun/21 13:25

Description

Extended RemoveRedundantAggregates to remove deduplicating aggregations before aggregations that ignore duplicates.

Issue Links

• is related to: SPARK-33122 Remove redundant aggregates in the Optimzier
• links to: [Github] Pull Request #32904 (tanelk)
• links to: [Github] Pull Request #32904 (tanelk)