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A454A's avatar
A454A
Frequent Visitor
7 months ago
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Data Modelling

Previously I had a nice star schema type of relationships as per the above image.     Now I have to add a new table Master_Table as per below to generate the below table.   ...
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  • cengizhanarslan's avatar
    cengizhanarslan
    7 months ago

    1-to-many relationships

    • Master_Table[M_Code] → Dimension[Star_Code]

    • Dimension[Star_Code] → T1/T2/T3

    Single-direction filtering

    • From Master → Dimension → Facts

    • No bi-directional shortcuts

    Grain is respected

    • Each M_Code maps deterministically to Star_Code(s)

    • No ambiguous many-to-many paths

    If these are met, the Dimension table still acts as the logical bridge.

Anonymous's avatar
Anonymous
Not applicable
7 months ago

Hi A454A ,
I would also take a moment to thank cengizhanarslan ,for actively participating in the community forum and for the solutions you’ve been sharing in the community forum. Your contributions make a real difference.
 

I wanted to check if you had the opportunity to review the information provided. Please feel free to contact us if you have any further questions

 

Anonymous's avatar
Anonymous
Not applicable
7 months ago

Hi A454A ,

I hope the information provided above assists you in resolving the issue. If you have any additional questions or concerns, please do not hesitate to contact us. We are here to support you and will be happy to help with any further assistance you may need.