Click below for Step by Step and Interview Q & A (dotnetinter) wrote,
Click below for Step by Step and Interview Q & A

C# interview questions: - How can we check which rows have changed since dataset was loaded?

For tracking down changes, Dataset has two methods, which comes to rescue “GetChanges “and “Has Changes”.

Get Changes

Returns dataset, which are changed since it, was loaded, or since Accept changes was executed.

Has Changes

Or abandon all changes since the dataset was loaded use “Reject Changes This property indicates that has any changes been made since the dataset was loaded or accept changes method was executed.

note 2

Tags: .net and c# interview questions, .net and c# training, csharp interview questions, data set, information technology questions, programming interview questions, sql server interview questions, sql server training

  • Stored Procedure in SQL Server.

    Stored Procedure in SQL Server Stored Procedure is collection of Sql code that can be saved under a name in SSMS(Sql Server Management Studio).…

  • SQL Server: - Extended Events

    What is Extended Events? SQL Server Extended Events helps the database administrator to collect the information necessary to identify performance…

  • SQL Server - Stored Procedure

    In this article we will understand what is the use and why do we need Stored Procedure. What is Stored Procedures? A stored Procedure is a set of…

  • Post a new comment


    Anonymous comments are disabled in this journal

    default userpic

    Your reply will be screened

    Your IP address will be recorded