[PARQUET-2130] Crash on non-standard map key name in debug

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: cpp-8.0.0
• Component/s: parquet-cpp
• Labels: pull-request-available
• Assignee: William Butler
• Reporter: William Butler
• Created: 22/Feb/22 20:10
• Updated: 05/Mar/22 14:11
• Resolved: 04/Mar/22 21:48

Description

Reading a parquet file to an Arrow table with a non-standard map key field name in debug will trigger DCHECK. This is similar to ARROW-13735 but with Parquet files.

Issue Links

• links to: GitHub Pull Request #77
• links to: GitHub Pull Request #12488