How do I automatically update a ModifiedAt field with ADO.NET Entity Framework?
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02-07-2019 - |
Question
Ruby on Rails has magic timestamping fields that are automatically updated when a record is created or updated. I'm trying to find similar functionality in Entity Framework. I've considered database triggers and a SavingChanges event handler. Is there a more obvious method I'm overlooking?
Solution 2
I resorted to a SavingChanges event handler. Details on my blog.
OTHER TIPS
If you're using MS SQL Server, use a timestamp field. The value itself is meaningless, other than to tell you whether the record has been touched since your last retrieve.
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