entity framework migrations code example
Example 1: ef migrations
PM> add-migration MyFirstMigration
PM> Update-Database
Example 2: entity framework migration
Update-Database
Example 3: entity framework migration
Add-Migration InitialCreate
Example 4: entity framework migration
dotnet ef migrations add InitialCreate
Example 5: ef rollback migration
//EF 6.4
//PM> Update-Database -TargetMigration:"NameOfSecondToLastMigration"