Creating a File WIth UTF8 Columns - Altinity/parquet-regression GitHub Wiki

UTF8

Full example here

  {
    "name": "utf8",
    "schemaType": "required",
    "physicalType": "BINARY",
    "logicalType": "UTF8",
    "data": ["one", "two", "three", "four", "five", "\uD83D\uDCE6"]
  }