How can i update migration on Server Production? #9503

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sempus created 4 years ago

Hi, When I have successfully deployed to the server Production. But after a while, I need to redeploy and update the database (ex: Table structure changes). So then, how do we get the migration to run automatically when rebuilding my app? I'm using Version 8.7.0 : Angular + .Net Core 3

Thanks

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1 Answer(s)

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zony created 4 years ago
Support Team
Refer to the practice of vNext, you can use the MigrateAsync method provided by DbContext to migrate. e.g.

var dbContext = _serviceProvider.GetRequiredService<XXDbContext>(); await dbContext .Database .MigrateAsync(); // or var migrator = dbContext.Database .GetInfrastructure() .GetService<IMigrator>() .MigrateAsync("targetMigration");

If you are a production database, this is not recommended. Please use dotnet-ef to generate the migration script, confirm that there is no problem with the SQL, and then upgrade.

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