[AVRO-3827] Disallow duplicate field names

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.12.0
• Fix Version/s: 1.12.0, 1.11.3
• Component/s: rust
• Labels: pull-request-available
• Assignee: Kousuke Saruta
• Reporter: Kousuke Saruta
• Created: 09/Aug/23 18:12
• Updated: 15/Aug/23 05:52
• Resolved: 10/Aug/23 07:29

Description

If a schema contains a record and some of its fields have the same field name, such schema should not be allowed.

{
  "name": "my_schema",
  "type": "record",
  "fields": [
    {
      "name": "f1",
      "type": {
        "name": "a",
        "type": "record",
        "fields": []
      }
    },  {
      "name": "f1",
      "type": {
        "name": "b",
        "type": "record",
        "fields": []
      }
    }
  ]
 }

But the current Rust binding accept.

Issue Links

• links to: GitHub Pull Request #2433