def test(request): with connections['default'].cursor() as c: try: with transaction.atomic(using='default'): team_sql='insert into permission_team VALUES (%s,%s,%s)' per_sql="insert into permission_permission VALUES (%s,%s,%s,%s)" c.execute(team…
使用原生sql的 方法 : raw # row方法:(掺杂着原生sql和orm来执行的操作) res = CookBook.objects.raw('select id as nid from epos_cookbook where id>%s', params=[1, ]) print(res.columns) # ['nid'] print(type(res)) # <class 'django.db.models.query.RawQuerySet'> # 在select里面查询到…
参考我的个人博客 这部分迁移到了个人博客中:Django中执行原生SQL语句 这里需要补充一下,还有一个extra方法: ret = models.Student.objects.all().extra(where=['], order_by=['-id']) # print(ret) # for i in ret: # print(i) 小结 extra Entry.objects.extra(,)) Entry.objects.extra(where=['headline=%s'], par…