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  • Dimensional Data Modeling - GeeksforGeeks
    Dimensional data modeling is a technique used in data warehousing to organize and structure data in a way that makes it easy to analyze and understand In a dimensional data model, data is organized into dimensions and facts
  • Understand star schema and the importance for Power BI
    Role-playing dimensions A role-playing dimension is a dimension that can filter related facts differently For example, at Adventure Works the date dimension table has three relationships to the reseller sales facts
  • Role-Playing Dimensions | Kimball Dimensional Modeling Techniques
    It is essential that each foreign key refers to a separate view of the date dimension so that the references are independent These separate dimension views (with unique attribute column names) are called roles This section briefly describes what Role-Playing Dimensions are
  • Role Playing Dimension - Gability
    Role-Playing Dimensions (Re-usable Dimension): A single physical dimension helps to reference multiple times in a fact table as each reference linking to a logically distinct role for the dimension Conformed is the same dimension used in different facts and has the same meaning ex: CustomerID
  • What is the Role-playing dimension? - EClytics: Business Intelligence . . .
    Role-playing dimensions are those dimension tables that are used more than once in a model to represent different roles or perspectives This usually crops up in those fact tables that have multiple columns related to dates or other attributes in some way that corresponds to different times or contexts in which an event can occur
  • Solved: How to approach a data model when Dimension table . . .
    Method 2: Role-Playing Dimensions If the task is directly related to financial information, consider using a role-playing dimension This involves creating multiple instances of the dimension table, each representing a different aspect of the task related to the change ticket
  • Role Playing Dimensions in Power BI - BI Insight
    In this post I show you alternative ways for the first two solutions to handle role playing dimensions without importing data several times into the Power BI model You also don’t have to create database views on your source database
  • What is a Role Playing Dimension - Gethyn Ellis
    A role-playing dimension refers to a dimension that serves multiple purposes within the same data model In essence, it “plays” different roles based on its context in relation to different fact tables


















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