Data Cleansing - Get Rid of Dirty Data in Your Data Warehouse

Data Warehouse Cleansing: Ensure Consistent, Trusted Enterprise Data

Over the past few decades, enterprise data warehouses have evolved to accommodate and process zettabytes of data. Businesses are revamping and evolving their legacy architecture with the help of emerging…

Transactional vs. Analytical Databases: How Does OLTP Differ from OLAP

Databases are created to store data, but the way they are designed depends on your business objectives. Most business applications store data in an OLTP (On-Line Transaction Processing) database, which…

Advanced Dimensional Modeling Techniques

Advanced Dimensional Modeling Techniques

Dimensional modeling is one of the key concepts in data warehouse design. In its essence, it is a collection of techniques used to structure database tables. The primary benefit of…