[HUDI-303] Avro schema case sensitivity testing

• Type: Test
• Status: Reopened
• Priority: Minor
• Resolution: Unresolved
• Component/s: hive
• Labels: user-support-issues
• Assignee: liwei
• Reporter: Udit Mehrotra
• Created: 15/Oct/19 22:45
• Updated: 09/Dec/21 00:59

Description

As a fallout of PR 956 we would like to understand how Avro behaves with case sensitive column names.

Couple of action items:

• Test with different field names just differing in case.
• AbstractRealtimeRecordReader is one of the classes where we are converting Avro Schema field names to lower case, to be able to verify them against column names from Hive. We can consider removing the lowercase conversion there if we verify it does not break anything.

 

Issue Links

• is depended upon by: HUDI-901 Bug Bash 0.6.0 Tracking Ticket