DropTable is used to drop an existing table in a database. This method may needs some privilege according to the database product and its version. Examples Following section demonstrates DROP the table(s).
        using(var exc = cn.Executer()) 
        {
			// by table alias
		    var t0 = new Orders().AsQueryable();
            var t1 = new OrderDetails().AsQueryable();

		    exc.DropTable(t0);   // single
		    exc.DropTable(new [] {t0, t1});  // multi

			// by table type
            exc.DropTable<Orders>();

			// by table name
		    exc.DropTable("table1");
        }
	
for all databases
DROP TABLE [Orders]

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