What Are Data Quality Dimensions and Why Do They Matter A Data Quality dimension is a measurable feature or characteristic of data. The term dimension is used to make the …
Data Warehouse / Business Intelligence Projects – Critical Success Factors
Securing Executive Support Through Business Sponsorship Business Sponsorship: Is there appropriate executive sponsorship, i.e., an identified and engaged steering committee and commensurate funding? DW/BI projects require strong executive sponsorship. Defining …
OLAP – ROLAP, MOLAP and HOLAP
How OLAP, ROLAP, MOLAP, and HOLAP Work OLAP – Online Analytical Processing It is a technology used to organize large business databases and supports performing complex and multidimensional analysis, at …
Business Intelligence – Reporting and Analysis
Business Intelligence – Reporting and Analysis Operational Reporting Operational Reporting is the application of Business Intelligence tools to analyze business trends, both short-term (month-over-month) and longer-term (year-over-year). Operational reporting can …
Document and Content Management – Information Architecture
Rule of Content Management in Information Architecture Once we talk about Document or Content Management System, the Information Architecture identifies the links and relationships between documents and content, specifies document …
Data Quality – Components and Tools
Data Quality Components Data Quality Tools Examples Data Profiling
Big Data – Apache Hadoop – A Glance
Apache Hadoop Overview Apache Hadoop is a collection of open-source frameworks that are used to efficiently store and process big datasets in a distributed computing environment, ranging in size from …