Entity Framework Migrations: Including Go statement only in -Script output

Question

As part of planning an Entity Framework migration, in order to debug data movement, I would often use the -Script parameter to generate the script.

I could then take

Answer 1

internal sealed class Configuration : DbMigrationsConfiguration
{
    public Configuration()
    {
        AutomaticMigrationsEnabled = false;
        const string providerInvariantName = "System.Data.SqlClient";
        SetSqlGenerator(providerInvariantName, new BatchingMigrationSqlGenerator(GetSqlGenerator(providerInvariantName)));
    }

    protected override void Seed(Context context)
    {
    }

}

internal class BatchingMigrationSqlGenerator : MigrationSqlGenerator
{
    private readonly MigrationSqlGenerator migrationSqlGenerator;

    public BatchingMigrationSqlGenerator(MigrationSqlGenerator migrationSqlGenerator)
    {
        this.migrationSqlGenerator = migrationSqlGenerator;
    }

    public override IEnumerable Generate(IEnumerable migrationOperations, string providerManifestToken)
    {
        var migrationStatements = migrationSqlGenerator.Generate(migrationOperations, providerManifestToken).ToArray();
        foreach (var migrationStatement in migrationStatements)
        {
            migrationStatement.BatchTerminator = "GO";
        }
        return migrationStatements;
    }
}