[ARROW-14002] [Python] unify_schema should accept tuples too

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.0.0
• Fix Version/s: 6.0.0
• Component/s: Python
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/29602
• Assignee: Alessandro Molina
• Reporter: Alessandro Molina
• Created: 15/Sep/21 13:40
• Updated: 11/Jan/23 08:36
• Resolved: 20/Sep/21 12:35

Description

Calling unify_schemas with a tuple fails, but there is no good reason why we shouldn't support it and restrict argument to only lists.

TypeError: Argument 'schemas' has incorrect type (expected list, got tuple)

Issue Links

• links to: GitHub Pull Request #11169