Entity Framework - Transactions replacing SaveChanges(bool) with SaveChanges(SaveOptions)

问题

This is a follow up question to Using Transactions or SaveChanges(false) and AcceptAllChanges()?

Specifically about this line context2.SaveChanges(false);

Now SaveChanges(bool) is deprecated. We are supposed to use SaveChanges(SaveOptions) instead.

The SaveOptions has following options:

• None
• AcceptAllChangesAfterSave
• DetectChangesBeforeSave

Which of these map to SaveChanges(false)?

回答1:

SaveChanges(SaveOptions.DetectChangesBeforeSave) is equivalent of SaveChanges(false)

来源：https://stackoverflow.com/questions/10404934/entity-framework-transactions-replacing-savechangesbool-with-savechangessav