[SPARK-46274] Range operator computeStats() proper long conversions

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.5.0
• Fix Version/s: 4.0.0, 3.5.1
• Component/s: SQL
• Labels: pull-request-available
• Assignee: Nick Young
• Reporter: Kelvin Jiang
• Created: 05/Dec/23 21:46
• Updated: 15/Jan/24 06:57
• Resolved: 06/Dec/23 23:20

Description

Range operator's `computeStats()` function unsafely casts from `BigInt` to `Long` and causes issues downstream with statistics estimation. Adds bounds checking to avoid crashing.

Issue Links

• links to: GitHub Pull Request #44191