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Abstract DAO and Generic Dao

 
Lucky J Verma
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Hi all

I am little confused about different terms and technologies in SPring ,hibernate world.

What exactly is Abstract DAO and how is it different from Generic DAO.
If someone can provide me some basic tutorials link ,that would be great.

I understand -Abstract DAO is a design pattern.
And Generic DAO - is a ORM Package to write basic CRUD operations os that other DAOs can extend it.
So is this Generic DAO implementatin of Abstract DAO pattern.
Also some examples to clear me on this would be very helpful.
 
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