Example: air traffic controller
Sql Olap Functions For Everyone
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CHAPTER Introduction to Data Warehousing
cdn.ttgtmedia.com(OLAP) from online transactional processing (OLTP) by creating a new information repository that integrates basic data from various sources, properly arranges data formats, and then makes data available for analysis and evaluation aimed at planning and decision-making processes (Lechtenbörger, 2001). 1 CHAPTER ch01.indd 1 4/21/09 3:23:27 PM