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null value is saved in database

 
Dhivya velu
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i created a program for discussion forum in Servlet and i changed into JSP...created database also but whenever i am opening that output are refreshing that null value is saved in database...tel me some code for that.....
 
sankar manoharan
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Which forum
 
Palak Mathur
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IntelliJ IDE Java Spring
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Dhivya velu wrote:i created a program for discussion forum in Servlet and i changed into JSP...created database also but whenever i am opening that output are refreshing that null value is saved in database...tel me some code for that.....


Not able to understand where exactly the problem is. What are you trying to open jsp or db? Tell us more about the problem. What was previously happening? What you changed? What and when are you getting the error?
 
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