使用LINQ，获取小于给定日期的xml元素列表，然后将它们插入表中。



对于其他情况，您可以尝试 INSERT INTO SELECT - http://www.w3schools.com/sql/sql_insert_into_select.asp [ ^ ]。

Using LINQ, get the list of xml elements less than the given date and then insert them into the table.

For other scenarios, you could try INSERT INTO SELECT - http://www.w3schools.com/sql/sql_insert_into_select.asp[^].