获取值后如何进行净总计 [英] How to do net total after fetching the value

问题描述

我不知道在哪里创建一个函数，以便它可以使用从数据库中获取的价格和数量来计算净总数。所以请帮帮我。

I dont know where to make a function so that it can do net total with price and quanity which is fetched from database . So please help me.

推荐答案

尝试以下查询乘以价格和 Quanity 列。

Try the following query to multiply the Price and Quanity column.

SELECT Price * Quanity FROM yourTableName

这篇关于获取值后如何进行净总计的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！