[SPARK-42611] Insert char/varchar length checks for inner fields during resolution

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.0, 3.3.1, 3.3.3, 3.3.2, 3.4.0
• Fix Version/s: 3.4.0
• Component/s: SQL
• Assignee: Anton Okolnychyi
• Reporter: Anton Okolnychyi
• Created: 28/Feb/23 00:34
• Updated: 01/Mar/23 07:51
• Resolved: 01/Mar/23 07:51

Description

In SPARK-36498, we added support for reordering inner fields in structs during resolution. Unfortunately, we don't add any length validation for nested char/varchar columns in that path.

Issue Links

• links to: [Github] Pull Request #40206 (aokolnychyi)
• links to: [Github] Pull Request #40206 (aokolnychyi)