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junk dimension

Junk dimension in Data warehouse with Example

Junk Dimensions in data warehouse

Junk dimension are dimensions that contain miscellaneous data such as flags and indicators.  When designing a data warehouse, you might come across a source system that has a bunch of yes/no indicator fields. In below article we will discuss junk dimension in details. Check here for Degenerate Dimension in Data warehouse What is Junk Dimension ? When developing […]

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