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 75
... roles . We will also discuss the responsibilities associated with the roles . Further , we will discuss the skills and experience levels needed for each of these roles . Please pay close attention and learn how to determine project roles ...
... roles . We will also discuss the responsibilities associated with the roles . Further , we will discuss the skills and experience levels needed for each of these roles . Please pay close attention and learn how to determine project roles ...
Page 77
... roles . Is your information delivery function going to be complex ? Then have special project team roles strong in information delivery . Once you have determined the broad classifications , then work on the individual roles within each ...
... roles . Is your information delivery function going to be complex ? Then have special project team roles strong in information delivery . Once you have determined the broad classifications , then work on the individual roles within each ...
Page 78
... roles and responsibilities . to match the people to fill into these roles ? There is one more step needed before you can do that . To fit into the roles and discharge the responsibilities , the selected persons must have the right ...
... roles and responsibilities . to match the people to fill into these roles ? There is one more step needed before you can do that . To fit into the roles and discharge the responsibilities , the selected persons must have the right ...
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