{
  "$id": "https://opendatafabric.org/schemas/data/v1alpha1/DataField",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "description": "Represents a named field (column) in a root or nested struct schema",
  "type": "object",
  "required": [
    "name",
    "type"
  ],
  "properties": {
    "name": {
      "type": "string",
      "description": "Name of the field"
    },
    "type": {
      "$ref": "https://opendatafabric.org/schemas/data/v1alpha1/DataType",
      "description": "Logical type of the field that defines its semantic behavior and value ranges",
      "unevaluatedProperties": false
    },
    "extra": {
      "$ref": "https://opendatafabric.org/schemas/data/v1alpha1/ExtraAttributes",
      "description": "ODF extensions",
      "unevaluatedProperties": false
    }
  }
}