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Differentiate between ADO and ADO.NET?( ADO.NET Interview questions)

Following are some major differences between both

  • ADO hasrecordset and in ADO.NET we have dataset.

  • Recordset can have only have one table. Dataset can have multiple tables.

  • All data persist in XML as compared to classic ADO where data persisted in Binary format also.

One of the favorite question in ADO.NET Interviews is differentiate between dataset and datareader. Below is a nice video created by on the same. It’s an eye opener video.

Tags: .net interview questions, interview questions, c# interview questions, csharp interview questions, dataset vs datareader, it interview questions with answers, programming interview questions

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