IDbTransaction transaction = connection.BeginTransaction();
transaction.Commit();
transaction.Rollback();This rolls back all the changes made in the transaction and restores the database to its previous state. Package Library: System.Data.Common Overall, System.Data.IDbTransaction is a part of the .NET framework's System.Data namespace and can be used with various database providers like SQL Server, Oracle, MySQL, etc. The package library for this interface is System.Data.Common.