Entity Framework 5 expects CreatedOn column from MigrationHistory table

Question

I am migrating an MVC 3 application from EF 4.3 to EF 5. I noticed that EF 5 expects a CreatedOn column in the __MigrationHistory table, which does

Answer 1

According to Filip Cornelissen answer following script fixes this problem

--IF OBJECT_ID('dbo.__MigrationHistory') IS NOT NULL

ALTER TABLE dbo.__MigrationHistory ADD CreatedOn DateTime Default GETDATE()
GO
UPDATE dbo.__MigrationHistory SET CreatedOn = GETDATE()