Data warehouse optimization, although hard to achieve, is the goal of every progressive organization. This is primarily because a Business Intelligence (BI) system working with a struggling data warehouse is…
Deliver Changes to Your Data Warehouse in Real-Time with Change Data Capture (CDC)
Change Data Capture (CDC) is a technology that continuously scans source data systems for changes, identifies them, and delivers those changes to the data warehouse in real-time, so business intelligence…
An Overview of Logical Data Warehousing
Popularized by Gartner IT analyst Mark Beyer in 2011, the term “logical data warehousing” is defined as an architectural layer that combines the strength of a physical data warehouse with…
Types of Data Integration | Data Warehouse Information Center
[…] from different source systems. That’s why data virtualization layer is also referre...
[…] is not possible without significant data conversion and transformation, triggering th...