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Datawarehouse Ing. Adan Jaimes Jaimes Datawarehouse 1 Conceptos Datawarehouse • Datawarehouse:Repositoriocompletodedatos, dondesealmacenandatosestratégicos,tácticosy…

Documents © 2002 Megaputer intelligence, Inc. Mining data with PolyAnalyst Your Knowledge Partner TM .

Slide 1© 2002 Megaputer intelligence, Inc. Mining data with PolyAnalyst Your Knowledge Partner TM www.megaputer.com Slide 2 © 2002 Megaputer intelligence, Inc. Outline…

Documents DAMA-NCR Tuesday, November 13, 2001 Laura Squier Technical Consultant [email protected] What is Data....

Slide 1DAMA-NCR Tuesday, November 13, 2001 Laura Squier Technical Consultant [email protected] What is Data Mining? Slide 2 Agenda What Data Mining IS and IS NOT Steps in…

Documents Index Sen Zhang. INDEX When a table contains a lot of records, it can take a long time for the...

Slide 1 Index Sen Zhang Slide 2 INDEX When a table contains a lot of records, it can take a long time for the search engine of oracle (or other RDBMS) to look through the…

Documents Chapter 17 OLAP and Data Mining. 2 OLTP Compared With OLAP OLTPOn Line Transaction Processing –...

Slide 1 Chapter 17 OLAP and Data Mining Slide 2 2 OLTP Compared With OLAP OLTPOn Line Transaction Processing – OLTP –Maintains a database that is an accurate model of…

Documents 1 Basic concepts of On-Line Analytical processing DT211 /4.

Slide 1 1 Basic concepts of On-Line Analytical processing DT211 /4 Slide 2 2 What is OLAP OLAP stands for "On-Line Analytical Processing.“ OLTP ("On-Line Transaction…

Education Проектирование БД (хранилища данных и OLAP)

1. Проектирование баз данныхЧасть 5.Хранилища данныхи OLAP Использованы материалы Microsoft SQL Server Analysis…