为什么postgres查询无法识别@Query字符串中的字符串类型？

@Query("SELECT * FROM users WHERE name = 'John Doe'")
List<User> findByName();

@Query("SELECT * FROM users WHERE description LIKE '%O''Reilly%'")
List<User> findByDescription();

@Query("SELECT * FROM users WHERE name = 'John' || ' Doe'")
List<User> findByName();

import org.springframework.data.jpa.repository.Query;
import org.springframework.data.repository.CrudRepository;
import java.util.List;

public interface UserRepository extends CrudRepository<User, Long> {

    @Query("SELECT * FROM users WHERE name = 'John Doe'")
    List<User> findByName();

    @Query("SELECT * FROM users WHERE description LIKE '%O''Reilly%'")
    List<User> findByDescription();
}