[SPARK-43136] Scala mapGroup, coGroup

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.5.0
• Fix Version/s: 3.5.0
• Component/s: Connect
• Epic Link: Spark Connect Scala Client - Basic
• Assignee: Zhen Li
• Reporter: Zhen Li
• Created: 14/Apr/23 01:34
• Updated: 18/May/23 16:52
• Resolved: 25/Apr/23 20:58

Description

Adding Basics of Dataset#groupByKey -> KeyValueGroupedDataset support

Issue Links

• links to: [Github] Pull Request #40729 (zhenlineo)
• links to: [Github] Pull Request #40980 (zhenlineo)