下面是运行迁移的代码，它将输出迁移运行的成功和错误。你应该可以在它的基础上进行建设。

protected virtual void RunMigrations(String connectionString)
        {
            Console.WriteLine($"\n ---- Running migrations for [{connectionString}]");

            var dbContext = GetDbContext(connectionString);

            var pendingMigrations = dbContext.Database.GetPendingMigrations();
            var latestMigration = pendingMigrations.OrderByDescending(t => t).FirstOrDefault();

            try
            {
                if (pendingMigrations.Any())
                {
                    Console.WriteLine("Running migrations \n - {0}", String.Join("\n - ", pendingMigrations));

                    dbContext.Database.Migrate();

                    Console.WriteLine("Migrations completed...........................");
                }
                else
                {
                    Console.WriteLine("No pending migrations.");
                }
            }
            catch (Exception ex)
            {
                throw ex;
            }
            finally
            {
                var successfulMigrations = pendingMigrations.Intersect(dbContext.Database.GetAppliedMigrations());
                var unsuccessfulMigrations = pendingMigrations.Except(successfulMigrations);

                if (unsuccessfulMigrations.Any())
                {
                    Console.WriteLine("Failed to apply the following migrations \n - {0}", String.Join("\n -", unsuccessfulMigrations));
                }
            }
            Console.WriteLine("--------------------------------------------------------------------------------");
        }