message: making bigquery happier hopefully
diff: @@ -146,12 +146,19 @@ ParquetWriter::ParquetWriter(FileSystem &fs, string file_name_p, vector<LogicalT
  writer->WriteData((const_data_ptr_t) "PAR1", 4);
  TCompactProtocolFactoryT<MyTransport> tproto_factory;
  protocol = tproto_factory.getProtocol(make_shared<MyTransport>(*writer));
  +
  file_meta_data.num_rows = 0;
  + file_meta_data.version = 1;
  +
  + file_meta_data.__isset.created_by = true;
  + file_meta_data.created_by = "DuckDB";
  +
  file_meta_data.schema.resize(sql_types.size() + 1);
  + // populate root schema object
  + file_meta_data.schema[0].name = "duckdb_schema";
  file_meta_data.schema[0].num_children = sql_types.size();
  file_meta_data.schema[0].__isset.num_children = true;
  - file_meta_data.version = 1;
  for (idx_t i = 0; i < sql_types.size(); i++) {
  auto &schema_element = file_meta_data.schema[i + 1];
  