The Data Warehouse ETL Toolkit: Practical Techniques for Extracting, Cleaning, Conforming, and Delivering Data #炫#
2015/04/12 05:24:14瀏覽13|回應0|推薦0
售價:2025
詳細資料ISBN:0764567578 規格:平裝 / 491頁 / 3.2 X 18.4 X 23.5 CM / 普通級 出版地:美國 內容簡介DISCUSSES HOW TO USE AN ELT SYSTEM, COVERING SUCH TOPICS AS CHOOSING AN ARCHITECTURE, BUILDING A DATA CLEANING SUBSYSTEM, AND FINETUNING THE ELT PROCESS FOR OPTIMUM PERFORMANCE.