message: And to rest package...
diff: @@ -78,7 +78,9 @@ void serialize_chunk(QueryResult *res, DataChunk *chunk, json &j) {
  switch (res->sql_types[col_idx].id) {
  case SQLTypeId::DATE:
  case SQLTypeId::TIME:
  - case SQLTypeId::TIMESTAMP: {
  + case SQLTypeId::TIMESTAMP:
  + case SQLTypeId::INTERVAL:
  + case SQLTypeId::HUGEINT: {
  VectorOperations::Cast(*v, v2, res->sql_types[col_idx], SQLType::VARCHAR, chunk->size());
  v = &v2;
  break;
  