如何在我们的项目中避免冗余? [英] How to avoid redundancy in our project ?

问题描述

大家好

问题是关于点网和SQL Server数据库...

在我最近的一次采访中，我遇到了类似的问题.

"如果有多个用户试图访问同一记录或试图从另一台计算机中添加相同记录在我们的项目中，则
在同一时间发生冗余.如何避免项目中的冗余"

发表更多我在面试中遇到的问题...

在此先感谢

Naveen ...

Hi all

Question is for Dot net and SQL server database...

In one of my recent interview,i had question like .

"If more than a user trying to access same record or trying to add same records in our project from different machine
at the same time ,redundacies occurs.How can v avoid redundacy in our project "

Post more questions i have faced in my interview...

Thanks in advance

Naveen...

推荐答案

再次感谢詹姆斯·詹姆斯先生

我发现类似"ASP.NET乐观并发控制"的内容

在您的常见问题解答中了解并发性.

您确定冗余和并发还是不同?
如果可以，请问冗余是什么?

在此先感谢

Naveen ...

Thank u Mr.James Again

i have found something like "ASP.NET Optimistic Concurrency Control"

in your FAQ for understanding about concurrency.

Are you sure redundancy and concurrency or different ?
if so ,may i know what is redundancy?

Thanks in advance

Naveen...

标题中的问题的答案是，在实现DAL(或使用具有此功能的框架)时要考虑并发性.

这不是适合网站本部分的问题.请阅读常见问题解答 [

The answer to the question in your title is that you take concurrency into consideration when implementing your DAL (or use a framework that does).

This isn''t a question suitable for this section of the web site. Please read the faq[

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