[(Open Source Data Warehouse )] [Author: Ahsan Habib] [Nov-2011] par Ahsan Habib

Titre de livre: [(Open Source Data Warehouse )] [Author: Ahsan Habib] [Nov-2011]

Auteur: Ahsan Habib

Date de sortie: November 1, 2011

Éditeur: LAP Lambert Academic Publishing

[(Open Source Data Warehouse )] [Author: Ahsan Habib] [Nov-2011] par Ahsan Habib

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Ahsan Habib avec [(Open Source Data Warehouse )] [Author: Ahsan Habib] [Nov-2011]

Open Source Data Warehouse To fulfill the objectives of data warehouse, a number of front-end tools and back-end tools are required. Front-end tools include analysis, OLAP queries, reporting, data mining etc, while back-end tools include data cleaning, data loading and refreshing etc. Vendor specific Structured Query Language (SQL) engines like Oracle, MS SQL Server, IBM DB2 provide data warehousing facility. However, small and medium enterprise cannot take the advantages of the vendor provided DBMS due to its high Total Cost of Ownership (TCO). As a result open-source SQL engines are becoming popular nowadays. But open-source SQL engines have still no generalized data warehousing fac...

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