00838nam a2200217Ia 4500 CTU_172131 210402s9999 xx 000 0 und d 1098680 005.74 K49 Kimball, Ralph The data warehouse ETL toolkit : Practical techniques for extracting, cleaning, conforming, and delivering data Ralph Kimball, Joe Caserta Indianapolis, IN Wiley 2004 Cowritten by Ralph Kimball, the world's leading data warehousing authority, whose previous books have sold more than 150,000 copies Data warehousing,Database design,Kho dữ liệu,Thiết kế cơ sở dữ liệu Trọng Hải Trung tâm Học liệu Trường Đại học Cần Thơ