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sanshihaoji,
> 选择FTP服务器,而不是Web服务器,是觉得前者权限设置的功能很强
In my opinion, your message #15 makes very good sense except this one. There're many ways to control access to files on a web (http) server. The simplest may be to put a .htaccess file in the directory you want to control. Anyway, in your case, you can choose either ftp or http.
> 用它[FTP implemented through UTL_HTTP]替代NFS方式行不行
That's fine. But you may need to write a little more code for your application.
Now I'm thinking of the whole case. I'm not sure what benefit BFILE brings. I personally only used it once or twice a few years ago. Whoever strongly prefers it over other methods please speak up.
As to storing file content inside versus outside of Oracle, I personally prefer outside. File content inside Oracle makes backup and recovery, cloning, export/import clumsy. And Oracle's LOB data type is always harder to manage than simple strings and number types.
Yong Huang |
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