[AVRO-2299] Get Plain Schema

• Type: New Feature
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 1.9.0, 1.8.2, 1.9.1
• Component/s: java
• Labels: features pull-request-available
• Flags: Patch, Important
• Assignee: Doug Cutting
• Reporter: Rumeshkrishnan Mohan
• Created: 09/Jan/19 22:36
• Updated: 06/May/24 19:52

Description

Avro Schema Reserved Keys:

"doc", "fields", "items", "name", "namespace",
"size", "symbols", "values", "type", "aliases", "default"

AVRO also supports user defined properties for both Schema and Field.

Is there way to get the schema with reserved property (key, value)? 

Input Schema: 

{
  "name": "testSchema",
  "namespace": "com.avro",
  "type": "record",
  "fields": [
    {
      "name": "email",
      "type": "string",
      "doc": "email id",
      "user_field_prop": "xxxxx"
    }
  ],
  "user_schema_prop": "xxxxxx"
}

Expected Plain Schema:

{
  "name": "testSchema",
  "namespace": "com.avro",
  "type": "record",
  "fields": [
    {
      "name": "email",
      "type": "string",
      "doc": "email id"
    }
  ]
}

Issue Links

• links to: GitHub Pull Request #452
• links to: GitHub Pull Request #805