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6
Q:

What is the difference between dao,rdo and ado explain simply ? 

Answer:



DAO (Data access object ) is used for accessing data before ado it was used for database installed on same sys where the application resides.


RDO (Remote data object ) is used for accessing remote data


ADO (Active data object ) most powerful till date it is nothing but combination of both DAO and RDO 
Filed Under: Microsoft Interview - Technology
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