Types of Dimension Tables in SSAS

Dimension Tables Types
Dimension table contains the master data information. A dimension table has a primary key column that uniquely identifies each dimension record. The dimension table is associated with a fact table using the primary key.

confirmed dimension — The value will be refered by more than one dimension table
junk dimension — Combined values of transaction
degenerate attribute — If a dimension data kept on a fact table for reference
Role Playing Dimension — Date dimension which act as a orderdate dimension and purchasedate dimension.

Types of Dimension Tables in SSAS was last modified: October 5th, 2017 by Justin Antony

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