Question

为什么有错误？

我的错误信息（1064，“您的SQL语法有误；请查看与您的MySQL服务器版本相对应的手册，以获取在'201903附近使用的正确语法”），从律师y \ n以cnt \ n的身份访问，其中y.lawyer_status =' N'\ n'在第5行“）

@csrf_exempt
def answer_stats_excel(request):

    if request.method == "POST":
        year = request.POST.get("year")
        month = request.POST.get("month")
        print(year+month)
        yearmonth = year+month

        stats_data = Lawyer.objects.raw(
            ''' 
            select * from (
            select 
                y.lawyer_name,
                DATE_FORMAT(y.register_date, '%%Y-%%m-%%d') as reg_date,
                (select count(counsel_answer_idx) from counsel_answer where lawyer_idx = y.lawyer_idx and DATE_FORMAT(register_date, '%%Y%%m') = '%s') as cnt
            from lawyer y
        where y.lawyer_status = 'N'
        ) A order by A.cnt desc ''', [year+month])

        dataF = DataFrame(stats_data)
        filename = '/folder/excel_.xlsx'
        dataF.to_excel(filename, 'Sheet1', index=False, engine='xlsxwriter')

    return redirect('/admin/visual/answer_stats')

Django admin view.py问题

0 个答案: