同步写入文件 [英] Synchronous writes to a file
问题描述
我有一个非常简单的asp.net应用程序，带有一个简单的表单和两个文本框。
当用户填写文本框并发布时，我将其保存为XML文件。 br />
我最终会有多个用户试图以相同的时间保存
时间。
我是否需要任何保护代码来实现这一关键部分？
我正在看锁定声明，但我不认为它符合我的需要。
-
Erick Sasse
为什么不使用显而易见的 - 数据库？
Erick Sasse < ES *********** @ nospam.yahoo.com.br>在留言中写道
新闻：％2 *************** @ TK2MSFTNGP12.phx.gbl ...我有一个非常简单的asp.net应用程序，带有一个简单的表单和两个文本框。
当用户填写文本框并发布时，我将其保存为XML文件。
我最终会有更多而不是一个用户试图在同一时间保存。
我是否需要这个关键部分的保护代码？
我在看锁定声明，但我不是认为它符合我的需要。
-
Erick Sasse
Frankie写道：
< blockquote class =post_quotes>为什么不使用明显的 - 一个数据库？
为什么显而易见？数据库不是每个问题的解决方案。
-
Erick Sasse
" Erick Sasse" < ES *********** @ nospam.yahoo.com.br>在消息中写道
news：eR ************** @ TK2MSFTNGP15.phx.gbl ...Frankie写道：
为什么不使用明显的 - 一个数据库？
为什么显而易见？数据库不是解决每个问题的解决方案。
-
IMO数据库是解决此问题的正确方法。
XML不是每个问题的解决方案......
对话听起来像这样：
Erick：我用锤子敲打这个螺丝有困难
Frankie：使用螺丝刀
Erick ：不，我想用锤子 - 但它不能正常工作......
I have a very simples asp.net app with a simples form and two textboxes.
When the user fills the textbox and post, I save it to a XML file.
I''ll have eventually more than one user trying to save at the same
time.
Do I need any protection code for this critical section?
I was looking at lock statement, but I don''t think it fits my need.
--
Erick Sasse
Why not use the obvious - a database?
"Erick Sasse" <es***********@nospam.yahoo.com.br> wrote in message
news:%2***************@TK2MSFTNGP12.phx.gbl...I have a very simples asp.net app with a simples form and two textboxes.
When the user fills the textbox and post, I save it to a XML file.
I''ll have eventually more than one user trying to save at the same
time.
Do I need any protection code for this critical section?
I was looking at lock statement, but I don''t think it fits my need.
--
Erick Sasse
Frankie wrote:
Why not use the obvious - a database?
Why obvious? Database is not a solution for every problem.
--
Erick Sasse
"Erick Sasse" <es***********@nospam.yahoo.com.br> wrote in message
news:eR**************@TK2MSFTNGP15.phx.gbl...Frankie wrote:Why not use the obvious - a database?
Why obvious? Database is not a solution for every problem.
--
IMO a database is the right solution for this problem.
XML is not a solution for every problem either....
The conversation sounded like this:
Erick: "I am having trouble pounding in this screw with a hammer"
Frankie: "Use a screwdriver"
Erick: "No, I want to use a hammer - but it is not working right..."
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