In addition to its structure resembling a star, this schema is called ... Snowflake schemas are multi-dimensional structures. ER diagrams within a data warehouse are arranged logically in a snowflake ...

In multidimensional ... modeling practice, there is the concept of a bridge dimension. A bridge dimension, being the dimensionalized equivalent of a normalized data design’s associative entity, allows ...

As these organizations build multidimensional ... they complete their data mart. Repeating this swap-in approach throughout the development process, results in data marts with data models which no ...