Warehouse Glossary

Browse 2 warehouse terms defined in plain English, from the cultural dictionary of computing.

2 Warehouse Terms

Slowly Changing Dimension: A data warehousing technique for tracking how dimension attributes change over time. Type 1 overwrites the old value, Type 2 adds a new row with version dates...
Star Schema: A dimensional modeling pattern where a central fact table (events, transactions) connects to multiple dimension tables (who, what, when, where) via foreign...