我想从anndroid文本框中的mysql中获取价值 [英] I want to get value from mysql in anndroid textbox

问题描述

嗨大家我正在研究Android项目，在这个项目中，我的客户要求是如果用户发送电子邮件，那么每封电子邮件都会生成电子邮件，所以我想从MySQL中选择AI列值并插入按钮点击+1请伙计们帮我指导一下

我真的很感谢你。



我尝试了什么：

Hi Guys I am working on Android project and in this project, my client requirement is if user send email so email no will generate on every email so I want to select AI column value from MySQL and insert on button click with +1 please guys help me guide me
I will really thankful to you, please.

What I have tried:

Hi Guys I am working on Android project and in this project, my client requirement is if user send email so email no will generate on every email so I want to select AI column value from MySQL and insert on button click with +1 please guys help me guide me
I will really thankful to you, please.

推荐答案

您可以使用 AUTO_INCREMENT 字段生成唯一的ID值。有关详细信息，请查看MySQL文档。

You can use an AUTO_INCREMENT field to generate unique id values. Check the MySQL documentation for details.

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