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Retrieve image from database using Servlet



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really good example
helpful code 

retrieving image
i tried the above code but i am getting null pointer exception for integer value len can u clarify it thnx in advance 

multiple images retrieve
thanks sir... but i want to mutiple images retrieve from DB2 is difficult 

Difficulty to view Image
Hii Sir, I am getting the response but image is not getting displayed. Can anyone help me out. 

Retrieve image from database using Servlet
imgLen = rs1.getString(1); when i am doing like this i am getting the imgLen as null in the oracle 9i could you please help on this  

blob
Hi Diwaka, use the Blob data = rset.getBlob("DATA"); int len = (int)data.length(); you will get the length of the blog  

geting image from database using java
thanks. 

web appl
i need source code for creating a website for a college 

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