摘要:
创建多对多: 方式一:自定义关系表 class Host(models.Model): nid = models.AutoField(primary_key=True) hostname = models.CharField(max_length=32,db_index=True) ip = models.GenericIPAddressField(protocol="i... 阅读全文
posted @ 2018-12-18 18:51 alex_hrg 阅读(172) 评论(0) 推荐(0) 编辑