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DAO connection

 
Gobinath Manoj
Greenhorn
Posts: 11
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Hello all
I am reading a book JSP. In that book i am reading one concept,
in jsp we are connect database with DAO object reference.

What is DataAceessObject ?.
What is the use of DAO ?.
 
Muhammad Saifuddin
Ranch Hand
Posts: 1324
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DAO is one of the pattern in J2EE. you can more details on this url

http://java.sun.com/blueprints/corej2eepatterns/Patterns/
 
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