用JDBC进行高级项目计费系统 [英] Billing system of advanced project with JDBC

问题描述

用于高级java项目



我尝试过：



尽可能以任何方式帮助我

for project of advanced java

What I have tried:

help me in any way as much as possible

推荐答案

我们不做你的作业：这是有原因的。它就是为了让你思考你被告知的事情，并试着理解它。它也在那里，以便您的导师可以识别您身体虚弱的区域，并将更多的注意力集中在补救措施上。



亲自尝试，你可能会发现它不是和你想的一样困难！



如果遇到具体问题，请询问相关问题，我们会尽力提供帮助。但是我们不会为你做这一切！

We do not do your homework: it is set for a reason. It is there so that you think about what you have been told, and try to understand it. It is also there so that your tutor can identify areas where you are weak, and focus more attention on remedial action.

Try it yourself, you may find it is not as difficult as you think!

If you meet a specific problem, then please ask about that and we will do our best to help. But we aren't going to do it all for you!

你的问题太宽泛了，无法回答。您选择了自己的语言，在继续前进之前还需要选择其他内容。



问题1：您的应用程序是否基于Web或只是桌面版？

如果您的应用程序是基于桌面的应用程序，您可以使用 Swing或JavaFx 来开发一个漂亮的GUI或如果您的应用程序是基于Web的您可以使用JSP。



问题2：您计划使用哪种类型的数据库？

数据库有两种基于SQL和No-SQL的解决方案。如果你的应用程序只是坐在本地计算机上，那么最好去SQLite，或者如果它位于本地网络，你可以使用MySQL或任何其他类型的数据库套件。但是，如果您的计费系统是由任何人明智地选择启动和访问的 - 您可以使用预构建的基础设施，如Firebase（基于NoSQL的云数据库）或从头开始构建您自己的基础架构（您可能需要实施实时更新）以及数据库服务器可能未提供的其他工具。）您可能还需要实施适当的安全措施来保护数据库服务器。我没有太多经验丰富的网络基础咨询其他专家。



建议：如果这不是家庭作业那么那里您可以使用许多流行的开源计费系统。

Your question is too broad to answer. You have chosen your language and here are other things needed to choose before moving on further.

Question 1: Is your application web-based or just a desktop one?
If your application is a desktop based one you can use either Swing or JavaFx to develop a nice GUI or If your application is a web-based one you can use JSP.

Question 2: What type of database you have planned to use?
Databases comes in two varieties SQL and No-SQL based solution. If you application is just going to sit on your local computer better go off to SQLite or if it sits in a local network you may use MySQL or any other type of database which suites. But, if your billing system is launched and accessible by anyone you need to choose wisely - You may use pre-built infrastructure like Firebase(NoSQL based cloud-database) or build your own from scratch(You may need to implement real-time updates and other facilities which the database server may not provide.) You may also need to implement appropriate security measures to secure the database servers. I am not too much experienced with web-base consult other experts here.

Suggestion: If this is not a home-work then there are many popular open source billing systems which you may use.

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