Dim b As New SQLGroupTableBuilder("统计表1","反馈表")
b.C
b.Groups.Adddef("部门")
b.Groups.Adddef("相关部门")
b.Totals.Adddef("相关部门",AggregateEnum.Count,"所有问题")
b.Totals.Addexp("已处理", "Case When 状态='已处理' then 1 else 0 end ")
b.Totals.Addexp("未处理", "Case When 状态='未处理' then 1 else 0 end")
b.Build()