摘要
在DB2数据库中提出了一种以表为单位的、求取增量数据的方法 ,并进而推广到支持SQL3的数据库。
In this paper,a new method by which incremental Data of a table can be gained in DB2 is proposed,and is generalized to all of database which support SQL3 standard.
出处
《计算机与数字工程》
2004年第6期15-16,共2页
Computer & Digital Engineering