如何在多台计算机上的服务器数据库中存储语音记录？ [英] How to do store voice record in database in server from more than one computer?

问题描述

但在客户端浪​​费声音保存，我想保存在Server.please提供代码到wav文件可以保存在服务器上。

解决方案

如果你是使用多用户数据库系统（如SQL Server或MySql）而不是单个用户系统（如Access或SqLite）并且不预先分配ID值（除非它们是GUID）它应该全部正常工作 - 多个插入同时是这样的系统设计的。

然后你必须将音频文件传输到服务器。



什么是.wav文件？

好​​吧，最后它是一个字节数组，也称为二进制大对象（BLOB）。



如何存储MySQL中的BLOB？

好​​了，请阅读文档 11.4.3 BLOB和TEXT类型 [ ^ ]



为了将来参考，不要通过删除重要信息来改变你的问题。

只需添加更多有用的信息。

But Wave sound saving on client side ,I want to save on Server.please provide code to wav file can save on server.

解决方案

Provided that you are using a multiuser database system (such as SQL Server, or MySql) rather than a single user system (such as Access, or SqLite) and don't pre-assign ID values (unless they are GUIDs) it should all "just work" - multiple inserts at the same time is what such systems are designed for.

Then you have to transfer the audio file to a server.

What is a .wav file?
Well, in the end it is an array of bytes, also called a Binary Large Object (BLOB).

How to store a BLOB in MySQL?
Well, read the documentation 11.4.3 The BLOB and TEXT Types[^]

And for future reference, don't change your question by removing vital information.
Just add more information that can be useful.

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