Briefly discuss the advantages and disadvantages of using typed DataSet objects.

1 Answer

Answer :

Typed DataSet objects allow you to work with data that is represented as members of the .NET common type system. This allows your applications to be aware of the types of data returned in a DataSet and serves to eliminate errors resulting from invalid casts, as any type mismatches are caught at compile time. Untyped DataSet objects, however, are useful if you do not know the structure of your data, and can be used with any data source. 

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