无论何种情况,您可以具有相同的数据记录集。
可能需要参数化记录集的场合和原因。
在运行时向记录集传递参数信息的方式。
How to pass parameter information to a recordset object at run time.
记录集对象使用完毕后,请关闭并且销毁它。
When you finish using the recordset object, you close and destroy it.
当关闭文档时,也就销毁了记录视图和它的记录集。
The record view and its recordset are destroyed when you close the document.
要理解为什么得到这样的推荐方法,您可以考虑下面的两个记录集。
To understand why this is recommended, consider the following two record sets.
原始的子列表关系对此新记录集而言不正确,请更正它。
The original sublist relationship is not correct for this new recordset. Please correct it.
但是要注意,滚动到记录集末尾会增加额外的系统开销,并会降低系统性能。
Note, however, that scrolling to the end entails extra overhead and can lower performance.
但是要注意,滚动到记录集末尾会增加额外的系统开销,并会降低系统性能。
Note, however, that scrolling to the end entails extra overhead and can lower performance.
应用推荐