protected override void Generate(MigrationOperation operation, IModel model, RelationalCommandListBuilder builder)
{
Check.NotNull(operation, nameof(operation));
Check.NotNull(builder, nameof(builder));
var createDatabaseOperation = operation as SqlServerCreateDatabaseOperation;
var dropDatabaseOperation = operation as SqlServerDropDatabaseOperation;
if (createDatabaseOperation != null)
{
Generate(createDatabaseOperation, model, builder);
}
else if (dropDatabaseOperation != null)
{
Generate(dropDatabaseOperation, model, builder);
}
else
{
base.Generate(operation, model, builder);
}
}
protected override void Generate(MigrationOperation operation, IModel model, SqlBatchBuilder builder)
{
Check.NotNull(operation, nameof(operation));
Check.NotNull(builder, nameof(builder));
var createDatabaseOperation = operation as CreateDatabaseOperation;
var dropDatabaseOperation = operation as DropDatabaseOperation;
if (createDatabaseOperation != null)
{
Generate(createDatabaseOperation, model, builder);
}
else if (dropDatabaseOperation != null)
{
Generate(dropDatabaseOperation, model, builder);
}
else
{
base.Generate(operation, model, builder);
}
}
private IEnumerable<IRelationalCommand> CreateDropCommands()
{
var operations = new MigrationOperation[]
{
// TODO Check DbConnection.Database always gives us what we want
// Issue #775
new SqlServerDropDatabaseOperation { Name = _connection.DbConnection.Database }
};
var masterCommands = _migrationsSqlGenerator.Generate(operations);
return masterCommands;
}
protected override void IndexTraits(MigrationOperation operation, IModel model, RelationalCommandListBuilder builder)
{
Check.NotNull(operation, nameof(operation));
Check.NotNull(builder, nameof(builder));
var clustered = operation[SqlServerAnnotationNames.Prefix + SqlServerAnnotationNames.Clustered] as bool?;
if (clustered.HasValue)
{
builder.Append(clustered.Value ? "CLUSTERED " : "NONCLUSTERED ");
}
}
protected virtual void Generate(MigrationOperation operation)
{
var batch = SqlGenerator.Generate(new[] { operation });
Sql = string.Join(
EOL + "GO" + EOL + EOL,
batch.Select(b => b.Sql));
}
public override void IndexTraits(MigrationOperation operation, IModel model, SqlBatchBuilder builder)
{
Check.NotNull(operation, nameof(operation));
Check.NotNull(builder, nameof(builder));
var clustered = (string)operation[SqlServerAnnotationNames.Prefix + SqlServerAnnotationNames.Clustered];
if (clustered != null)
{
builder.Append(clustered == "True" ? "CLUSTERED " : "NONCLUSTERED ");
}
}