*** 31,36 **** --- 31,38 ---- *: Rollup and Cube - _Who can tell me what this means?_ + _::: Rollup and Cube are OLAP terms. See for example http://en.wikipedia.org/wiki/OLAP_cube + _::: I don't know much about it myself, but a quick google on the subject gives me... http:// www.winnetmag.com/SQLServer/Article/ArticleID/5104/5104.html and http://databases.about.com/ library/weekly/aa070101a.htm
Small. Fast. Reliable.
Choose any three.
Choose any three.
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