data wa rehouse

In this paper, some important technologies used in this system are analyzed and studied, for example the construction technology of DataWarehouse, the technology of information integrating and sharing, the technology of network and data safety.
然後在此基礎(chǔ)之上，對系統(tǒng)的關(guān)鍵技術(shù)——系統(tǒng)數(shù)據(jù)倉庫搆建技術(shù)、系統(tǒng)的信息集成與共享技術(shù)、系統(tǒng)的網(wǎng)絡(luò)與數(shù)據(jù)安全技術(shù)進(jìn)行了分析與研究。