How to insert and view images from oracle using jsf

Can anyone please give me some code example or link of article explaining that how can 开发者_Go百科i insert and view images to/from oracle using jsf?

Thanks in advance.

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Have a look at these two tutorials:

Uploading files with jsf 2

Serving images with a servlet

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This example has nothing to do with jsf bust it shows how to insert files and read them from/to oracle, hope it helps.