[SPARK-26820] Issue Error/Warning when Hint is not applicable

• Type: Improvement
• Status: In Progress
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 3.1.0
• Component/s: SQL
• Assignee: Unassigned
• Reporter: Xiao Li
• Created: 03/Feb/19 09:36
• Updated: 16/Mar/20 22:52

Description

We should issue an error or a warning when the HINT is not applicable. This should be configurable.

Issue Links

• links to: GitHub Pull Request #24055