主题：[求助] 代码统计？？？

直接用sql命令，就可以统计单个数据

Dim cmd As new SQLCommand
Dim sum0 As Integer
cmd.C
cmd.CommandText = "Select sum(数量) From [订单明细] where 审核 = true"
sum0 = cmd.ExecuteScalar()
output.show(sum0)