Working With Data Sources That Do Not Track Changes
Data sources come in all shapes and sizes. Some include all of the features needed to easily integrate into load processes. Others can cause all
Accumulated Snapshot Fact Table
When creating a model to describe a process that has a clear beginning, end, and phases in between, the accumulated snapshot fact table may be
Why You Need A Persistent Staging Area (PSA)
Data warehousing closely resembles life in general. Just about when we feel like everything is going our way something unexpected happens. Before we know it
Working with Filegroups Just Got Easier
It is often important to custom design SQL Server database filegroups and files to meet business needs. LeapFrogBI enables developers to designate the filegroup name