[SPARK-45632] Table cache should avoid unnecessary ColumnarToRow when enable AQE

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.0
• Component/s: SQL
• Labels: pull-request-available
• Assignee: XiDuo You
• Reporter: XiDuo You
• Created: 23/Oct/23 07:45
• Updated: 24/Oct/23 06:14
• Resolved: 24/Oct/23 06:14

Description

If the cache serializer supports columnar input, then we do not need a ColumnarToRow before cache data. This pr improves the optimization with AQE enabled.

Issue Links

• links to: GitHub Pull Request #43484