%A Huang Yongwen,Li Guangjian %T Review on the Application Reasearch of ETL in Digital Library %0 Journal Article %D 2007 %J Data Analysis and Knowledge Discovery %R 10.11925/infotech.1003-3513.2007.12.01 %P 1-5 %V 2 %N 12 %U {https://manu44.magtech.com.cn/Jwk_infotech_wk3/CN/abstract/article_460.shtml} %8 2007-12-25 %X

The paper introduces some researches on ETL application in digital libraries,and analyzes classification and application field of ETL in resources construction,user service,resources sharing,system interoperability of digital libraries.