It is quite common for applications to manipulate collections of objects, passing them as arguments to functions and returning them when the processing is complete.
对于应用程序来说,操纵对象集合、将它们作为参数传入函数并在处理完成时返回它们是非常常见的。
The first, as you've already seen, is that functions can be manipulated and stored as objects themselves.
首先,您已经看到,函数可以作为对象进行操纵和存储。
You can create and delete database objects such as tables, view, stored procedures, and functions using non-modal designers.
可以使用非模态的设计程序创建和删除数据库对象,例如表、视图、存储过程和函数。
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