如何在安装过程中创建数据库? [英] How to create database during installation?
问题描述
我的问题如下:
1。发布2层应用程序后,在安装过程中,数据库已创建,一切正常。当我卸载应用程序时,数据库仍然在那里(在SQl中),并且我必须删除该数据库 manualy。
1. after publishing 2-tier app, and during installation, the database is created and everything works fine. When I uninstal app, the database is still there (in SQl), and I have to remove that database manualy.
2。下次,当我尝试再次安装相同的应用程序时,安装了应用程序,但是程序不知道数据库不在那里。
2. next time, when I try to install the same app again, app is installed, but program don't know that database is not there .
3.最重要的是如果我做新的发布并开始新安装,再次创建数据库。
3.strange thing is that if I make new publish and start new install, database is created again.
知道发生了什么事吗?
推荐答案
发布应用程序时,需要选择"直接发布到数据库";发布向导中的选项,以便创建可与应用程序一起使用的数据库。希望这能回答你的问题。
When you publish the application, you need to select "Publish directly to database" option in the publish wizard inorder to create a database that can be used with the app. Hope this answers your question.
谢谢,b
Sandeep
Thanks,
Sandeep
这篇关于如何在安装过程中创建数据库?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!