The visitor types: Nabila Rahman
  glued     SELECT id, name FROM Customer WHERE name = 'Nabila Rahman'     -> 1 rows
  prepared  SELECT id, name FROM Customer WHERE name = ?                   -> 1 rows
The visitor types: x' OR '1'='1
  glued     SELECT id, name FROM Customer WHERE name = 'x' OR '1'='1'      -> 256 rows
  prepared  SELECT id, name FROM Customer WHERE name = ?                   -> 0 rows

stacked statements: ProgrammingError: You can only execute one statement at a time.
