我以数据库字节格式存储 [英] I have store in database bytes format

问题描述

i have store in Database bytes format

我尝试过：



如何将字节数据转换为矢量图

What I have tried:

how to convert bytes data to vector graphic

推荐答案

这不是我们可以回答的问题：我们根本不知道你的字节数据包含什么，也不知道它是如何组织的。矢量图形有很多种，你需要确切地知道数据的格式才能以任何方式使用它。



所以从数据源开始，并找出数据应该包含的确切内容，然后检查它。然后，您可以开始考虑如何使用它，但之前不能。

That's not a question we can answer: we have no idea at all what your "bytes data" contains, nor how it is organised. And Vector graphics come in many varieties, you need to know exactly the format of the data to use it in any way.

So start with the source of the data, and find out what exactly the data is supposed to contain, then check it does. You can then start thinking about how to use it, but not before.

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