[SPARK-45191] InMemoryTableScanExec simpleStringWithNodeId adds columnar info

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.0
• Component/s: SQL
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: XiDuo You
• Created: 18/Sep/23 02:27
• Updated: 22/Sep/23 01:53
• Resolved: 22/Sep/23 01:53

Description

InMemoryTableScanExec supports both row-based and columnar input and output which is based on the cache serialzier. It would be more friendly for user if we can provide the columnar info to show whether it is columnar in/out.

Issue Links

• links to: GitHub Pull Request #42967