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
Results 1-3 of 96
Page 127
... architecture • Learn about the architectural components • Review the distinguishing characteristics of data warehouse architecture • Examine how the architectural framework supports the flow of data • Comprehend what technical architecture ...
... architecture • Learn about the architectural components • Review the distinguishing characteristics of data warehouse architecture • Examine how the architectural framework supports the flow of data • Comprehend what technical architecture ...
Page 128
... architecture of the school building . If you can extend this comparison to a data warehouse , the various components of the data warehouse together form the architecture of the ... ARCHITECTURAL COMPONENTS Architecture in Three Major Areas.
... architecture of the school building . If you can extend this comparison to a data warehouse , the various components of the data warehouse together form the architecture of the ... ARCHITECTURAL COMPONENTS Architecture in Three Major Areas.
Page 135
... architecture means and what data ware- house architecture consists of . Each component of the architecture is there to perform a set of definite functions and provide a group of specific services . When all the components perform their ...
... architecture means and what data ware- house architecture consists of . Each component of the architecture is there to perform a set of definite functions and provide a group of specific services . When all the components perform their ...
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