Windows应用程序的安装 [英] Instalation of Windows Application

问题描述

亲爱的朋友，


在这里我已经开发了一个Windows应用程序.但是我想在多个系统中安装这个Windows应用程序.数据库应该在一个系统中.那么安装过程是怎样的，所以请给我必要的建议.
我的应用程序是使用C#后端sqlserver中的vs2008编码开发的.



问候，

Anilkumar.D

Dear Friendds,


Here i have Developed One Windows Application.But i want to install this windows application in Multiple Systems.Database should be in One System.So what is the Process How to install.So please Give Me required Suggestions.
My application is Developed on vs2008 coding in c# back end sqlserver.



Regards,

Anilkumar.D

推荐答案

在您的解决方案中创建一个新项目:使其成为设置和部署"项目，并按照说明进行操作.它将创建一个安装程序，该程序将安装您的应用程序.

SQL比较棘手:
您不应在安装中包括SQL Server.有两个原因:
0)您只能出于版权原因分发SQL Server Express-不能分发SQL Server完整版.
1)他们可能已经在网络上安装了SQL Server.如果是这样，那么他们大概会想使用该版本.
2)如果他们确实安装了SQL Server，并且您开始激增SQL Server Express实例，那么您将烦恼数据库管理员...
3)与在用户控制下的多个分散版本相比，备份SQl Server的单个站点的可能性要大得多.
4)对于普通"用户来说，安装和管理Sql Server非常复杂-这不是一个好主意！
5)它将破坏使用SqlServer而不是SqlCE或SQLite的主要优势-多用户访问.如果每个人都安装了自己的SQL Server副本，那么您将拥有数据库的多个副本，每个副本都由一个人使用.这将引起一些混乱，并且(取决于您编写原始数据库的方式)在实现问题时可能需要花费相当大的精力才能组合成一个实例.

相反，通知用户它需要SQL Server，并在没有Express版本的情况下提供指向Express版本的链接.

Create a new project in your solution: make it a "Setup and Deployment" project, and follow the instructions. It will create a setup program which will install your application.

SQL is trickier:
You should not include SQL Server in your installation. There are a couple of reasons:
0) You can only distribute SQL Server Express for copyright reasons - not SQL Server full version.
1) They may already have SQL Server installed on the network. If so, then they will presumably want to use that version.
2) If they do have SQL server installed and you start proliferating SQL server Express instances, you are going to annoy the heck out of the database administrator...
3) A single site installation of SQl Server is a lot more likely to be backed up than a number of scattered version under user control.
4) Sql server is quite complex for a "normal" user to install and administer - it is not a good idea!
5) It will destroy the primary advantage of using Sql Server over SqlCE or SQLite - multiuser access. If everyone installs their own copy of SQL server, then you will have multiple copies of your database, each used by a single person. This will cause some confusion, and (depending on how you wrote the original database) may take some considerable effort to combine into a single instance when the problem is realized.

Instead, inform the user that it needs SQL server, and provide a link to the Express version in case they do not have it.

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