Data Warehousing Fundamentals: A Comprehensive Guide for IT ProfessionalsGeared to IT professionals eager to get into the all-important field of data warehousing, this book explores all topics needed by those who design and implement data warehouses. Readers will learn about planning requirements, architecture, infrastructure, data preparation, information delivery, implementation, and maintenance. They'll also find a wealth of industry examples garnered from the author's 25 years of experience in designing and implementing databases and data warehouse applications for major corporations. Market: IT Professionals, Consultants. |
From inside the book
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Page 318
... enterprise . Overall Enterprise Management . In every enterprise , three sets of processes gov- ern the overall management . First , the enterprise is engaged in planning . Execution of the plans takes place next . Assessment of the ...
... enterprise . Overall Enterprise Management . In every enterprise , three sets of processes gov- ern the overall management . First , the enterprise is engaged in planning . Execution of the plans takes place next . Assessment of the ...
Page 389
... enterprise via an intranet and to business partners outside via an extranet , you tend to maximize the value . Depending on your organization , you may even derive more value when you take the next step and open the warehouse to the ...
... enterprise via an intranet and to business partners outside via an extranet , you tend to maximize the value . Depending on your organization , you may even derive more value when you take the next step and open the warehouse to the ...
Page 461
... enterprise but you deploy the pieces in well - defined stages . Please refer to Figure 19-3 showing the staging of the deployment . Notice the sug- gested stages under the different approaches . Note how you build the overall enterprise ...
... enterprise but you deploy the pieces in well - defined stages . Please refer to Figure 19-3 showing the staging of the deployment . Notice the sug- gested stages under the different approaches . Note how you build the overall enterprise ...
Contents
The Compelling Need for Data Warehousing | 1 |
The Building Blocks | 19 |
Review Questions | 37 |
Copyright | |
26 other sections not shown
Other editions - View all
Data Warehousing Fundamentals: A Comprehensive Guide for IT Professionals Paulraj Ponniah Limited preview - 2004 |
Data Warehousing Fundamentals: A Comprehensive Guide for IT Professionals Paulraj Ponniah No preview available - 2004 |
Common terms and phrases
aggregate algorithms analysis applications architecture attributes backup business dimensions changes cluster columns complex components create data cleansing data elements data extraction data loading data marts data mining data model data quality data sources data staging data structures data transformation data warehouse environment data warehouse project data warehousing database DBMS decision deployment dimension table dimensional model end-users example fact table Figure files functions incremental loads information delivery integrated interface marketing MDDB methods metrics MOLAP multidimensional OLAP system OLTP online analytical processing operational systems options package diagram performance physical model pilot platform primary key product dimension programs project team queries and reports records relational ROLAP selection server source data source systems specific staging area standards STAR schema strategic information summary techniques tion types usage users values vendors ware Web-enabled data warehouse