博客系统中的数据库设计，符合三范式，里面还包含有“存储过程”代码，用来协助操作，如删除用户文章并删除相关的评论和扣除用户的积分等等。-Blog in database design, in line with the three paradigms, which also contains the stored procedure code is used to assist in the operation, such as delete user article and delete the relevant comments and deduction of the user' s points.