[ARROW-13558] [C++] Validate decimal data in ValidateFull

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 7.0.0
• Component/s: C++
• Labels: good-first-issue pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/29208
• Assignee: David Li
• Reporter: Antoine Pitrou
• Created: 04/Aug/21 15:34
• Updated: 11/Jan/23 08:33
• Resolved: 08/Nov/21 16:18

Description

Array::ValidateFull and Scalar::ValidateFull should validate the underlying data for decimal types (meaning: validate that the decimal values fit in the decimal type's stated precision).

Issue Links

• is related to: ARROW-16696 [C++] Is Precision check necessary when appending values at decimal builder
• links to: GitHub Pull Request #11322