It is easy to change the number of orders from 10 to 20 and then re-run this anonymousblock without recompiling.
您可以轻松地将订单数改为从10到20，然后重新运行这个匿名块而不需要再进行编译。
2
The anonymousblock simulates the creation of 10 random orders for random customers from the existing customer table.
该匿名块模拟为来自现有customer表的随机客户创建10个随机订单。
3
The IEnumerable function will generally begin with a "Return Iterator" block, which is a special case of VB's new anonymous, multi-line function syntax.