Alternative to Save point when using System.Transactions

How can I use classes from System.Transactions namespace to achieve similar effect as I can get when using SqlTransaction.Save(savePoint) and SqlTransaction.Rollback(savePoint). The effect of using these two methods is ability to create named save po开发者_StackOverflowint in the running transaction and in case of issue rollback only to the save point (operations created before save point are not rolled back).

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Save Points are database specific in part of their implementation. Oracle implements them, and apparently so does SQL server.

System.Transactions is designed for full-bore transactions, and not intermediate save points along the way of a transaction.

Alas, because it would be nice to have this feature in the lowest-common denominator database supported: ACCESS JET.

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yourcontext.Database.ExecuteSqlCommand(string.Concat("save transaction ", savePoint));

yourcontext.Database.ExecuteSqlCommand(string.Concat("rollback transaction ", savePoint));