hugegraph-loader/src/test/resources/fill_missing_column_with_empty/struct.json

{
  "vertices": [
    {
      "label": "person",
      "input": {
        "type": "${source_type}",
        "path": "${store_path}/vertex_person.text",
        "format": "TEXT",
        "delimiter": "|",
        "charset": "UTF-8"
      },
      "field_mapping": {
        "name": "name",
        "age": "age",
        "city": "city"
      }
    }
  ]
}