public static void DropObject(this IDatabaseSource conn, IAbstractObjectStructure obj)
{
DatabaseStructure oldDb = new DatabaseStructure();
oldDb.AddObject(obj, true);
DatabaseStructure newDb = new DatabaseStructure(oldDb);
newDb.DropObject(obj);
conn.AlterDatabase(oldDb, newDb, DbDiffOptions.AlterStructureOptions());
}
public static void ChangeObject(this IDatabaseSource conn, IAbstractObjectStructure oldObj, Action <AbstractObjectStructure> changeFunc)
{
DatabaseStructure oldDb = new DatabaseStructure();
oldDb.AddObject(oldObj, true);
DatabaseStructure newDb = new DatabaseStructure(oldDb);
AbstractObjectStructure newObj = (AbstractObjectStructure)newDb.FindByGroupId(oldObj);
changeFunc(newObj);
conn.AlterDatabase(oldDb, newDb, DbDiffOptions.AlterStructureOptions());
}