[SPARK-32646] ORC predicate pushdown should work with case-insensitive analysis

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0, 3.1.0
• Fix Version/s: 3.0.1, 3.1.0
• Component/s: SQL
• Assignee: L. C. Hsieh
• Reporter: L. C. Hsieh
• Created: 18/Aug/20 03:33
• Updated: 25/Aug/20 04:44
• Resolved: 25/Aug/20 04:44

Description

Currently ORC predicate pushdown doesn't work with case-insensitive analysis, see SPARK-32622 for the test case.

We should make ORC predicate pushdown work with case-insensitive analysis too.

Issue Links

• links to: [Github] Pull Request #29457 (viirya)
• links to: [Github] Pull Request #29457 (viirya)
• links to: [Github] Pull Request #29498 (sunchao)
• links to: [Github] Pull Request #29513 (viirya)
• links to: [Github] Pull Request #29518 (viirya)
• links to: [Github] Pull Request #29518 (viirya)
• links to: [Github] Pull Request #29519 (viirya)
• links to: [Github] Pull Request #29530 (viirya)
• links to: [Github] Pull Request #29530 (viirya)