要求:若A列满足值为c,则将b列对应的内容背景色调为红色,并提取出来: 代码如下: Sub naqu()Dim i As IntegerFor i = 2 To Range("a65536").End(xlUp).Row If Cells(i, 1) = "c" Then n = n + 1 Cells(i, 2).Interior.Color = 666 Cells(n, 3) = Cells(i, 2) End IfNext End Sub
(1)报错情况如下: DoesNotExist: Publisher matching query does not exist. (2)处理方法: try: p = Publisher.objects.get(name='Apress')except Publisher.DoesNotExist: print "Apress isn't in the database yet."else: print "Apress is in the databas
单表: HAVING过滤 二次筛选 只能是group by 之后的字段 1.查询各岗位内包含的员工个数小于2的岗位名.岗位内包含员工名字.个数 select post,group_concat(name),count(1) from employee group by post having count(1)<2; 2. 查询各岗位平均薪资大于10000的岗位名.平均工资 select post,avg(salary) as a from employee group by post havi